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Alex Alvarado
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2020 – today
- 2024
- [j35]Musa Furkan Keskin, Carina Marcus, Olof Eriksson, Alex Alvarado, Joerg Widmer, Henk Wymeersch:
Integrated Sensing and Communications With MIMO-OTFS: ISI/ICI Exploitation and Delay-Doppler Multiplexing. IEEE Trans. Wirel. Commun. 23(8): 10229-10246 (2024) - [c82]Chin-Hung Chen, Boris Karanov, Wim J. van Houtum, Wu Yan, Alex Young, Alex Alvarado:
On the Robustness of Deep Learning-Aided Symbol Detectors to Varying Conditions and Imperfect Channel Knowledge. WCNC 2024: 1-6 - [i83]Chin-Hung Chen, Boris Karanov, Wim J. van Houtum, Wu Yan, Alex Young, Alex Alvarado:
On the Robustness of Deep Learning-aided Symbol Detectors to Varying Conditions and Imperfect Channel Knowledge. CoRR abs/2401.12645 (2024) - [i82]Mohammad Farsi, Hamdi Joudeh, Gabriele Liga, Alex Alvarado, Magnus Karlsson, Erik Agrell:
On the Capacity of Correlated MIMO Phase-Noise Channels: An Electro-Optic Frequency Comb Example. CoRR abs/2405.05709 (2024) - 2023
- [j34]Franz Lampel
, Alex Alvarado
, Frans M. J. Willems
:
A Sliding-Window LMMSE Turbo Equalization Scheme for OTFS. IEEE Commun. Lett. 27(12): 3320-3324 (2023) - [i81]Zhiwei Liang, Bin Chen, Yi Lei, Gabriele Liga, Alex Alvarado:
Analytical Model of Nonlinear Fiber Propagation for General Dual-Polarization Four-Dimensional Modulation Format. CoRR abs/2302.06831 (2023) - [i80]Bin Chen, Zhiwei Liang, Shen Li, Yi Lei, Gabriele Liga, Alex Alvarado:
On the Performance of Multidimensional Constellation Shaping for Linear and Nonlinear Optical Fiber Channel. CoRR abs/2308.08968 (2023) - 2022
- [j33]Franz Lampel
, Hamdi Joudeh
, Alex Alvarado
, Frans M. J. Willems
:
Orthogonal Time Frequency Space Modulation Based on the Discrete Zak Transform. Entropy 24(12): 1704 (2022) - [j32]Youssef Jaffal
, Alex Alvarado
:
Pulses With Minimum Residual Intersymbol Interference for Faster Than Nyquist Signaling. IEEE Commun. Lett. 26(11): 2670-2674 (2022) - [c81]Yunus Can Gültekin
, Frans M. J. Willems, Alex Alvarado:
Band-ESS: Streaming Enumerative Coding with Applications to Probabilistic Shaping. GLOBECOM 2022: 3223-3228 - [c80]Franz Lampel
, Alex Alvarado, Frans M. J. Willems:
On OTFS using the Discrete Zak Transform. ICC Workshops 2022: 729-734 - [c79]Yunus Can Gültekin
, Frans M. J. Willems, Alex Alvarado:
Log-CCDM: Distribution Matching via Multiplication-free Arithmetic Coding. ISIT 2022: 55-60 - [c78]Bin Chen, Gabriele Liga, Yi Lei, Wei Ling, Zhengyan Huan, Xuwei Xue, Alex Alvarado:
Shaped Four-Dimensional Modulation Formats for Optical Fiber Communication Systems. OFC 2022: 1-3 - [c77]Yunus Can Gültekin, Alex Alvarado, Olga Vassilieva, Inwoong Kim, Paparao Palacharla, Chigo M. Okonkwo, Frans M. J. Willems:
Mitigating Nonlinear Interference by Limiting Energy Variations in Sphere Shaping. OFC 2022: 1-3 - [c76]Gabriele Liga, Bin Chen, Alex Alvarado:
Model-aided Geometrical Shaping of Dual-polarization 4D Formats in the Nonlinear Fiber Channel. OFC 2022: 1-3 - [c75]Viswanathan Ramachandran, Gabriele Liga, Astrid Barreiro, Alex Alvarado:
Capacity Region Bounds for K-User Optical WDM Channels with Peak Power Constraints. OFC 2022: 1-3 - [c74]Yunus Can Gültekin
, Olga Vassilieva, Inwoong Kim, Paparao Palacharla, Chigo Okonkwo
, Alex Alvarado:
On Optimum Enumerative Sphere Shaping Blocklength at Different Symbol Rates for the Nonlinear Fiber Channel. OECC/PSC 2022: 1-3 - [i79]Viswanathan Ramachandran, Gabriele Liga, Astrid Barreiro, Alex Alvarado:
Capacity Bounds for Optical WDM Channels with Peak Power Constraints. CoRR abs/2205.12193 (2022) - [i78]Zhiwei Liang, Bin Chen, Yi Lei, Gabriele Liga, Alex Alvarado:
Extension and Validation of 4D Model for Improving the Accuracy of Modulation-Dependent Nonlinear Interference. CoRR abs/2206.00866 (2022) - [i77]Lotte Paulissen, Alex Alvarado, Kaiquan Wu, Alexios Balatsoukas-Stimming:
Reducing the Error Floor of the Sign-Preserving Min-Sum LDPC Decoder via Message Weighting of Low-Degree Variable Nodes. CoRR abs/2206.11532 (2022) - [i76]Bin Chen, Yi Lei, Gabriele Liga, Zhiwei Liang, Wei Ling, Xuwei Xue, Alex Alvarado:
Geometrically-Shaped Multi-Dimensional Modulation Formats in Coherent Optical Transmission Systems. CoRR abs/2207.01152 (2022) - [i75]Yunus Can Gültekin, Frans M. J. Willems, Alex Alvarado:
Log-CCDM: Distribution Matching via Multiplication-free Arithmetic Coding. CoRR abs/2207.04040 (2022) - [i74]Yunus Can Gültekin, Olga Vassilieva, Inwoong Kim, Paparao Palacharla, Chigo Okonkwo, Alex Alvarado:
On Optimum Enumerative Sphere Shaping Blocklength at Different Symbol Rates for the Nonlinear Fiber Channel. CoRR abs/2207.04096 (2022) - [i73]Yunus Can Gültekin, Frans M. J. Willems, Alex Alvarado:
Band-ESS: Streaming Enumerative Coding with Applications to Probabilistic Shaping. CoRR abs/2208.07111 (2022) - 2021
- [j31]Amirashkan Farsaei
, Alireza Sheikh
, Ulf Gustavsson
, Alex Alvarado
, Frans M. J. Willems
:
DropNet: An Improved Dropping Algorithm Based on Neural Networks for Line-of-Sight Massive MIMO. IEEE Access 9: 29441-29448 (2021) - [j30]Amirashkan Farsaei
, Navid Amani
, Rob Maaskant
, Ulf Gustavsson
, Alex Alvarado
, Frans M. J. Willems
:
Uniform Linear Arrays With Optimized Inter-Element Spacing for LOS Massive MIMO. IEEE Commun. Lett. 25(2): 613-616 (2021) - [j29]Amirashkan Farsaei
, Ulf Gustavsson
, Alex Alvarado
, Frans M. J. Willems
:
An Improved Successive Filter-Based Dropping Algorithm for Massive MIMO With Max-Min Power Control. IEEE Commun. Lett. 25(9): 3099-3103 (2021) - [j28]Amirashkan Farsaei
, Ulf Gustavsson
, Alex Alvarado
, Frans M. J. Willems
:
A Low-Complexity Hybrid Linear and Nonlinear Precoder for Line-Of-Sight Massive MIMO With Max-Min Power Control. IEEE Trans. Wirel. Commun. 20(12): 8410-8422 (2021) - [c73]Yunus Can Gültekin
, Alex Alvarado, Olga Vassilieva, Inwoong Kim, Paparao Palacharla, Chigo M. Okonkwo
, Frans M. J. Willems:
On Kurtosis-limited Enumerative Sphere Shaping for Reach Increase in Single-span Systems. ECOC 2021: 1-4 - [c72]Kaiquan Wu, Gabriele Liga
, Yunus Can Gültekin
, Alex Alvarado:
Exponentially-Weighted Energy Dispersion Index for the Nonlinear Interference Analysis of Finite-Blocklength Shaping. ECOC 2021: 1-4 - [c71]Musa Furkan Keskin, Henk Wymeersch
, Alex Alvarado:
Radar Sensing with OTFS: Embracing ISI and ICI to Surpass the Ambiguity Barrier. ICC Workshops 2021: 1-6 - [c70]Yi Lei, Bin Chen
, Gabriele Liga, Alex Alvarado:
On Parameter Optimization and Reach Enhancement for the Improved Soft-Aided Staircase Decoder. ISTC 2021: 1-5 - [c69]Mehrangiz Ensan, Hamdi Joudeh, Alex Alvarado, Ulf Gustavsson, Frans M. J. Willems:
On Cloud Radio Access Networks With Cascade Oblivious Relaying. ITW 2021: 1-6 - [c68]Boris Karanov, Laurent Schmalen, Alex Alvarado:
Distance-Agnostic Auto-Encoders for Short Reach Fiber Communications. OFC 2021: 1-3 - [c67]Gabriele Liga, Bin Chen, Astrid Barreiro, Alex Alvarado:
Modeling of Nonlinear Interference Power for Dual-Polarization 4D Formats. OFC 2021: 1-3 - [i72]Erik Agrell, Marco Secondini, Alex Alvarado, Tsuyoshi Yoshida:
Performance Prediction Recipes for Optical Links. CoRR abs/2102.10139 (2021) - [i71]Kaiquan Wu, Gabriele Liga, Alireza Sheikh, Frans M. J. Willems, Alex Alvarado:
Temporal Energy Analysis of Symbol Sequences for Fiber Nonlinear Interference Modelling via Energy Dispersion Index. CoRR abs/2102.12411 (2021) - [i70]Yi Lei, Bin Chen, Gabriele Liga, Alexios Balatsoukas-Stimming, Kaixuan Sun, Alex Alvarado:
A Soft-Aided Staircase Decoder Using Three-Level Channel Reliabilities. CoRR abs/2103.09991 (2021) - [i69]Yi Lei, Bin Chen, Gabriele Liga, Alex Alvarado:
On Parameter Optimization and Reach Enhancement for the Improved Soft-Aided Staircase Decoder. CoRR abs/2105.05419 (2021) - [i68]Viswanathan Ramachandran
, Astrid Barreiro
, Gabriele Liga, Alex Alvarado:
A Capacity Region Outer Bound for the Two-User Dispersive Nonlinear Fiber Optical Channel. CoRR abs/2105.14964 (2021) - [i67]Franz Lampel, Alex Alvarado, Frans M. J. Willems:
Orthogonal Time Frequency Space Modulation: A Discrete Zak Transform Approach. CoRR abs/2106.12828 (2021) - [i66]Yunus Can Gültekin, Alex Alvarado, Olga Vassilieva, Inwoong Kim, Paparao Palacharla, Chigo M. Okonkwo, Frans M. J. Willems:
On Kurtosis-limited Enumerative Sphere Shaping for Reach Increase in Single-span Systems. CoRR abs/2108.10080 (2021) - [i65]Viswanathan Ramachandran
, Gabriele Liga, Astrid Barreiro
, Alex Alvarado:
Capacity Region Bounds for the K user Dispersive Nonlinear Optical WDM Channel with Peak Power Constraints. CoRR abs/2110.09405 (2021) - [i64]Gabriele Liga, Bin Chen, Alex Alvarado:
Model-aided Geometrical Shaping of Dual-polarization 4D Formats in the Nonlinear Fiber Channel. CoRR abs/2110.11670 (2021) - [i63]Bin Chen, Wei Ling, Yunus Can Gültekin, Yi Lei, Chigo Okonkwo, Alex Alvarado:
Low-Complexity Geometrical Shaping for 4D Modulation Formats via Amplitude Coding. CoRR abs/2110.15560 (2021) - 2020
- [j27]Bin Chen
, Yi Lei, Gabriele Liga
, Chigo Okonkwo
, Alex Alvarado
:
Hard-Decision Coded Modulation for High-Throughput Short-Reach Optical Interconnect. Entropy 22(4): 400 (2020) - [j26]Yunus Can Gültekin
, Tobias Fehenberger
, Alex Alvarado
, Frans M. J. Willems
:
Probabilistic Shaping for Finite Blocklengths: Distribution Matching and Sphere Shaping. Entropy 22(5): 581 (2020) - [j25]Yunus Can Gültekin
, Alex Alvarado
, Frans M. J. Willems
:
Achievable Information Rates for Probabilistic Amplitude Shaping: An Alternative Approach via Random Sign-Coding Arguments. Entropy 22(7): 762 (2020) - [j24]Yu Chen
, Iman Tavakkolnia
, Alex Alvarado
, Majid Safari
:
On the Capacity of Amplitude Modulated Soliton Communication over Long Haul Fibers. Entropy 22(8): 899 (2020) - [j23]Gabriele Liga
, Astrid Barreiro
, Hami Rabbani, Alex Alvarado
:
Extending Fibre Nonlinear Interference Power Modelling to Account for General Dual-Polarisation 4D Modulation Formats. Entropy 22(11): 1324 (2020) - [j22]Alireza Sheikh
, Alexandre Graell i Amat
, Alex Alvarado
:
On Product Codes With Probabilistic Amplitude Shaping for High-Throughput Fiber-Optic Systems. IEEE Commun. Lett. 24(11): 2406-2410 (2020) - [c66]Bin Chen
, Chigo Okonkwo
, Alex Alvarado:
Nonlinear Interference Analysis of Probabilistic Shaping vs. 4D Geometrically Shaped Formats. ECOC 2020: 1-4 - [c65]Tobias A. Eriksson, Ruben S. Luís, Georg Rademacher, Benjamin J. Puttnam, Kadir Gümüs, Laurent Schmalen, Alex Alvarado, Hideaki Furukawa, Naoya Wada, Takuya Hirano, Masahide Sasaki, Masahiro Takeoka:
Challenges in Coding, DSP and Parallel Operation of Quantum Key Distribution and Coherent Data Transmission. ECOC 2020: 1-4 - [c64]Boris Karanov
, Vinícius Oliari
, Mathieu Chagnon, Gabriele Liga
, Alex Alvarado, Vahid Aref, Domaniç Lavery
, Polina Bayvel, Laurent Schmalen:
End-to-End Learning in Optical Fiber Communications: Experimental Demonstration and Future Trends. ECOC 2020: 1-4 - [c63]Vinícius Oliari
, Erik Agrell, Alex Alvarado:
Logarithmic Perturbation Models in the Weak-Dispersion Regime with Applications to Passive Optical Networks. ECOC 2020: 1-4 - [c62]Tobias A. Eriksson, Ruben S. Luís, Kadir Gümüs, Georg Rademacher, Benjamin J. Puttnam, Hideaki Furukawa, Naoya Wada, Yoshinari Awaji, Alex Alvarado, Masahide Sasaki, Masahiro Takeoka:
Digital Self-Coherent Continuous Variable Quantum Key Distribution System. OFC 2020: 1-3 - [c61]Kadir Gümüs, Alex Alvarado, Bin Chen, Christian Häger, Erik Agrell:
End-to-End Learning of Geometrical Shaping Maximizing Generalized Mutual Information. OFC 2020: 1-3 - [c60]Christian Häger, Henry D. Pfister, Rick M. Bütler, Gabriele Liga, Alex Alvarado:
Model-Based Machine Learning for Joint Digital Backpropagation and PMD Compensation. OFC 2020: 1-3 - [i62]Christian Häger, Henry D. Pfister, Rick M. Bütler, Gabriele Liga, Alex Alvarado:
Model-Based Machine Learning for Joint Digital Backpropagation and PMD Compensation. CoRR abs/2001.09277 (2020) - [i61]Yunus Can Gültekin, Alex Alvarado, Frans M. J. Willems:
Achievable Information Rates for Probabilistic Amplitude Shaping: A Minimum-Randomness Approach via Random Sign-Coding Arguments. CoRR abs/2002.10387 (2020) - [i60]Bin Chen
, Alex Alvarado, Sjoerd van der Heide, Menno van den Hout
, Hartmut Hafermann, Chigo Okonkwo
:
Analysis and Experimental Demonstration of Orthant-Symmetric Four-dimensional 7 bit/4D-sym Modulation for Optical Fiber Communication. CoRR abs/2003.12712 (2020) - [i59]Alireza Sheikh, Alexandre Graell i Amat, Gianluigi Liva, Alex Alvarado:
Refined Reliability Combining for Binary Message Passing Decoding of Product Codes. CoRR abs/2006.00070 (2020) - [i58]Alireza Sheikh, Alexandre Graell i Amat, Alex Alvarado:
Novel High-Throughput Decoding Algorithms for Product and Staircase Codes based on Error-and-Erasure Decoding. CoRR abs/2008.02181 (2020) - [i57]Abdelkerim Amari, Lutz Lampe, O. S. Sunish Kumar, Yunus Can Gultekin, Alex Alvarado:
Comparison of Short Blocklength Sphere Shaping and Nonlinearity Compensation in WDM Systems. CoRR abs/2010.05021 (2020) - [i56]Bin Chen
, Chigo Okonkwo
, Alex Alvarado:
Nonlinear Interference Analysis of Probabilistic Shaping vs. 4D Geometrically Shaped Formats. CoRR abs/2010.08981 (2020) - [i55]Rick M. Bütler, Christian Häger, Henry D. Pfister, Gabriele Liga, Alex Alvarado:
Model-Based Machine Learning for Joint Digital Backpropagation and PMD Compensation. CoRR abs/2010.12313 (2020)
2010 – 2019
- 2019
- [j21]Amirashkan Farsaei
, Alex Alvarado
, Frans M. J. Willems
, Ulf Gustavsson
:
An Improved Dropping Algorithm for Line-of-Sight Massive MIMO With Max-Min Power Control. IEEE Commun. Lett. 23(6): 1109-1112 (2019) - [j20]Amirashkan Farsaei
, Alex Alvarado
, Frans M. J. Willems
, Ulf Gustavsson
:
An Improved Dropping Algorithm for Line-of-Sight Massive MIMO With Tomlinson-Harashima Precoding. IEEE Commun. Lett. 23(11): 2099-2103 (2019) - [j19]Yi Lei
, Bin Chen
, Gabriele Liga
, Xiong Deng
, Zizheng Cao
, Jianqiang Li
, Kun Xu
, Alex Alvarado
:
Improved Decoding of Staircase Codes: The Soft-Aided Bit-Marking (SABM) Algorithm. IEEE Trans. Commun. 67(12): 8220-8232 (2019) - [c59]Abdelkerim Amari, Xiang Lin
, Octavia A. Dobre
, Ramachandran Venkatesan
, Alex Alvarado:
Fiber Nonlinearity Mitigation via the Parzen Window Classifier for Dispersion Managed and Unmanaged Links. ICTON 2019: 1-4 - [c58]Vinícius Oliari
, Erik Agrell, Alex Alvarado:
Regular perturbation for the weak-dispersion regime. ICTON 2019: 1-4 - [c57]Bin Chen, Yi Lei, Sjoerd van der Heide, John van Weerdenburg, Alex Alvarado, Chigo Okonkwo:
First Experimental Verification of Improved Decoding of Staircase Codes using Marked Bits. OFC 2019: 1-3 - [c56]Alex Alvarado, Gabriele Liga
, Yi Lei, Bin Chen
, Alexios Balatsoukas-Stimming:
Improving HD-FEC decoding via bit marking. OECC/PSC 2019: 1-3 - [c55]Sebastiaan Goossens
, Sjoerd van der Heide, Menno van den Hout
, Abdelkerim Amari, Yunus Can Gültekin
, Olga Vassilieva, Inwoong Kim, Tadashi Ikeuchi, Frans M. J. Willems, Alex Alvarado, Chigo Okonkwo
:
First Experimental Demonstration of Probabilistic Enumerative Sphere Shaping in Optical Fiber Communications. OECC/PSC 2019: 1-3 - [c54]Sjoerd van der Heide, Bin Chen
, Menno van den Hout
, Gabriele Liga
, Ton Koonen, Hartmut Hafermann, Alex Alvarado, Chigo Okonkwo
:
11, 700 km Transmission at 4.8 bit/4D-sym via Four-dimensional Geometrically-shaped Polarization-Ring-Switching Modulation. OECC/PSC 2019: 1-3 - [i54]Bin Chen
, Chigo Okonkwo
, Hartmut Hafermann, Alex Alvarado:
Polarization-ring-switching for nonlinearity-tolerant geometrically-shaped four-dimensional formats maximizing generalized mutual information. CoRR abs/1901.06878 (2019) - [i53]Abdelkerim Amari, Xiang Lin, Octavia A. Dobre, Ramachandran Venkatesan, Alex Alvarado:
A Machine Learning-Based Detection Technique for Optical Fiber Nonlinearity Mitigation. CoRR abs/1903.01549 (2019) - [i52]Abdelkerim Amari, Sebastiaan Goossens
, Yunus Can Gultekin, Olga Vassilieva, Inwoong Kim, Tadashi Ikeuchi, Chigo Okonkwo
, Frans M. J. Willems, Alex Alvarado:
Introducing Enumerative Sphere Shaping for Optical Communication Systems with Short Blocklengths. CoRR abs/1904.06601 (2019) - [i51]Christian Häger, Henry D. Pfister, Rick M. Bütler, Gabriele Liga, Alex Alvarado:
Revisiting Multi-Step Nonlinearity Compensation with Machine Learning. CoRR abs/1904.09807 (2019) - [i50]Gabriele Liga, Alireza Sheikh, Alex Alvarado:
A novel soft-aided bit-marking decoder for product codes. CoRR abs/1906.09792 (2019) - [i49]Abdelkerim Amari, Sebastiaan Goossens
, Yunus Can Gultekin, Olga Vassilieva, Inwoong Kim, Tadashi Ikeuchi, Chigo Okonkwo
, Frans M. J. Willems, Alex Alvarado:
Enumerative Sphere Shaping for Rate Adaptation and Reach Increase in WDM Transmission Systems. CoRR abs/1907.01881 (2019) - [i48]Tobias Fehenberger, Alex Alvarado:
Analysis and Optimisation of Distribution Matching for the Nonlinear Fibre Channel. CoRR abs/1907.02846 (2019) - [i47]Alex Alvarado, Gabriele Liga, Yi Lei, Bin Chen
, Alexios Balatsoukas-Stimming:
Improving HD-FEC decoding via bit marking. CoRR abs/1907.10918 (2019) - [i46]Sebastiaan Goossens, Sjoerd van der Heide, Menno van den Hout, Abdelkerim Amari, Yunus Can Gültekin, Olga Vassilieva, Inwoong Kim, Tadashi Ikeuchi, Frans M. J. Willems, Alex Alvarado, Chigo Okonkwo:
First Experimental Demonstration of Probabilistic Enumerative Sphere Shaping in Optical Fiber Communications. CoRR abs/1908.00453 (2019) - [i45]Alireza Sheikh, Alexandre Graell i Amat, Alex Alvarado:
On Product Codes with Probabilistic Amplitude Shaping for High-Throughput Fiber-Optic Systems. CoRR abs/1908.04205 (2019) - [i44]Alireza Sheikh, Alexandre Graell i Amat, Gianluigi Liva, Alex Alvarado:
On Parameter Optimization of Product Codes for Iterative Bounded Distance Decoding with Scaled Reliability. CoRR abs/1908.09502 (2019) - [i43]Abdelkerim Amari, Xiang Lin, Octavia A. Dobre, Ramachandran Venkatesan, Alex Alvarado:
Fiber Nonlinearity Mitigation via the Parzen Window Classifier for Dispersion Managed and Unmanaged Links. CoRR abs/1909.08188 (2019) - [i42]Tsuyoshi Yoshida, Alex Alvarado, Magnus Karlsson, Erik Agrell:
Post-FEC BER Prediction for Bit-Interleaved Coded Modulation with Probabilistic Shaping. CoRR abs/1911.01585 (2019) - [i41]Kadir Gümüs, Alex Alvarado, Bin Chen, Christian Häger, Erik Agrell:
End-to-End Learning of Geometrical Shaping Maximizing Generalized Mutual Information. CoRR abs/1912.05638 (2019) - [i40]Gabriele Liga, Bin Chen
, Sjoerd van der Heide, Alireza Sheikh
, Menno van den Hout
, Chigo Okonkwo
, Alex Alvarado:
30% Reach Increase via Low-complexity Hybrid HD/SD FEC and Nonlinearity-tolerant 4D Modulation. CoRR abs/1912.13436 (2019) - 2018
- [j18]Nikita A. Shevchenko, Stanislav A. Derevyanko
, Jaroslaw E. Prilepsky
, Alex Alvarado
, Polina Bayvel, Sergei K. Turitsyn
:
Capacity Lower Bounds of the Noncentral Chi-Channel With Applications to Soliton Amplitude Modulation. IEEE Trans. Commun. 66(7): 2978-2993 (2018) - [j17]Alex Alvarado
, Erik Agrell
, Fredrik Brannstrom
:
Asymptotic Comparison of ML and MAP Detectors for Multidimensional Constellations. IEEE Trans. Inf. Theory 64(2): 1231-1240 (2018) - [c53]Alex Alvarado, Yi Lei, David S. Millar:
Achievable Information Rate Losses for High Order Modulation and Hard-Decision Forward Error Correction. ECOC 2018: 1-3 - [c52]Bin Chen
, Chigo Okonkwo
, Hartmut Hafermann, Alex Alvarado:
Increasing Achievable Information Rates via Geometric Shaping. ECOC 2018: 1-3 - [c51]Iman Tavakkolnia, Alex Alvarado, Majid Safari:
Capacity Estimates of Single Soliton Communication. ECOC 2018: 1-3 - [c50]Amirashkan Farsaei, Frans M. J. Willems, Alex Alvarado, Ulf Gustavsson
:
A Reduced-Complexity Linear Precoding Strategy for Massive MIMO Base Stations. ICT 2018: 121-126 - [c49]Bin Chen
, Chigo Okonkwo
, Domaniç Lavery
, Alex Alvarado:
Geometrically-shaped 64-point Constellations via Achievable Information Rates. ICTON 2018: 1-4 - [c48]Yi Lei, Alex Alvarado, Bin Chen
, Xiong Deng, Zizheng Cao
, Jianqiang Li, Kun Xu:
Decoding Staircase Codes with Marked Bits. ISTC 2018: 1-5 - [c47]Eric Sillekens, Daniel Semrau, Gabriele Liga, Nikita A. Shevchenko, Zhe Li, Alex Alvarado, Polina Bayvel, Robert I. Killey, Domaniç Lavery:
A Simple Nonlinearity-Tailored Probabilistic Shaping Distribution for Square QAM. OFC 2018: 1-3 - [i39]Bin Chen
, Chigo Okonkwo
, Hartmut Hafermann, Alex Alvarado:
Increasing Achievable Information Rates via Geometric Shaping. CoRR abs/1804.08850 (2018) - 2017
- [c46]Tianhua Xu, Nikita A. Shevchenko, Boris Karanov
, Domaniç Lavery
, Lídia Galdino
, Alex Alvarado, Robert I. Killey, Polina Bayvel:
Nonlinearity Compensation and Information Rates in Fully-Loaded C-band Optical Fibre Transmission Systems. ECOC 2017: 1-3 - [c45]Alex Alvarado, David J. Ives, Seb J. Savory:
Designing adaptive coded modulation for optical networks via achievable information rates. ICTON 2017: 1-4 - [c44]Alex Alvarado:
Information rates and post-FEC BER prediction in optical fiber communications. OFC 2017: 1-3 - [c43]Tobias Fehenberger, Alex Alvarado, Georg Bocherer, Norbert Hanik:
On the impact of probabilistic shaping on SNR and information rates in multi-span WDM systems. OFC 2017: 1-3 - [c42]Milen Paskov, Domaniç Lavery, Alex Alvarado, Polina Bayvel:
Achievable information rates of square MQAM modulation formats after carrier phase estimation. OFC 2017: 1-3 - [c41]John van Weerdenburg, Alex Alvarado, Juan Carlos Alvarado-Zacarias, Jose Enrique Antonio-Lopez, J. H. Bonarius, D. Molin, Marianne Bigot-Astruc, Antonius M. J. Koonen, Adrian Amezcua Correa, Pierre Sillard, Rodrigo Amezcua Correa, Chigo M. Okonkwo:
Spatial pulse position modulation for multi-mode transmission systems. OFC 2017: 1-3 - [c40]Xianhe Yangzhang, Mansoor I. Yousefi, Alex Alvarado, Domaniç Lavery, Polina Bayvel:
Nonlinear frequency-division multiplexing in the focusing regime. OFC 2017: 1-3 - [i38]Daniel Semrau, Tianhua Xu, Nikita A. Shevchenko, Milen Paskov, Alex Alvarado, Robert I. Killey, Polina Bayvel:
Achievable information rates estimates in optically-amplified transmission systems using nonlinearity compensation and probabilistic shaping. CoRR abs/1702.04789 (2017) - [i37]Alex Alvarado, Tobias Fehenberger, Bin Chen, Frans M. J. Willems:
Achievable Information Rates for Fiber Optics: Applications and Computations. CoRR abs/1709.10393 (2017) - [i36]Eric Sillekens, Daniel Semrau, Gabriele Liga, Nikita A. Shevchenko, Zhe Li, Alex Alvarado, Polina Bayvel, Robert I. Killey, Domaniç Lavery:
A Simple Nonlinearity-Tailored Probabilistic Shaping Distribution for Square QAM. CoRR abs/1710.04134 (2017) - 2016
- [j16]Mikhail Ivanov, Christian Häger
, Fredrik Brannstrom
, Alexandre Graell i Amat
, Alex Alvarado
, Erik Agrell:
On the Information Loss of the Max-Log Approximation in BICM Systems. IEEE Trans. Inf. Theory 62(6): 3011-3025 (2016) - [c39]Alex Alvarado, David J. Ives, Seb J. Savory, Polina Bayvel:
Impact of amplifier noise figure on network throughput. OFC 2016: 1-3 - [c38]Tobias Fehenberger, Tobias A. Eriksson, Alex Alvarado, Magnus Karlsson, Erik Agrell, Norbert Hanik:
Improved achievable information rates by optimized four-dimensional demappers in optical transmission experiments. OFC 2016: 1-3 - [c37]Robert Maher, Lídia Galdino, Daniel J. Elson, Domaniç Lavery, Alex Alvarado, Polina Bayvel:
Algorithms and reach enhancement for ultra high bandwidth transceivers. OFC 2016: 1-3 - [c36]Laurent Schmalen, Alex Alvarado, Rafael Rios-Müller:
Predicting the performance of nonbinary forward error correction in optical transmission experiments. OFC 2016: 1-3 - [i35]Laurent Schmalen, Alex Alvarado, Rafael Rios-Müller:
Performance Prediction of Nonbinary Forward Error Correction in Optical Transmission Experiments. CoRR abs/1606.00755 (2016) - [i34]Gabriele Liga, Alex Alvarado, Erik Agrell, Polina Bayvel:
Information Rates of Next-Generation Long-Haul Optical Fiber Systems Using Coded Modulation. CoRR abs/1606.01689 (2016) - [i33]Tobias Fehenberger, Alex Alvarado, Georg Böcherer, Norbert Hanik:
On Probabilistic Shaping of Quadrature Amplitude Modulation for the Nonlinear Fiber Channel. CoRR abs/1606.04073 (2016) - [i32]Alex Alvarado, Erik Agrell, Fredrik Brännström:
Asymptotic Comparison of ML and MAP Detectors for Multidimensional Constellations. CoRR abs/1607.01818 (2016) - [i31]Nikita A. Shevchenko, Stanislav A. Derevyanko, Jaroslaw E. Prilepsky, Alex Alvarado, Polina Bayvel, Sergei K. Turitsyn:
A Lower Bound on the Capacity of the Noncentral Chi Channel with Applications to Soliton Amplitude Modulation. CoRR abs/1609.02318 (2016) - [i30]Xianhe Yangzhang, Mansoor I. Yousefi, Alex Alvarado, Domaniç Lavery, Polina Bayvel:
Nonlinear Frequency-Division Multiplexing in the Focusing Regime. CoRR abs/1611.00235 (2016) - [i29]Eric Sillekens, Alex Alvarado, Chigo Okonkwo
, Benn C. Thomsen:
An Experimental Comparison of Coded Modulation Strategies for 100 Gbit/s Transceivers. CoRR abs/1611.00263 (2016) - [i28]Alex Alvarado:
Information Rates and post-FEC BER Prediction in Optical Fiber Communications. CoRR abs/1611.09738 (2016) - 2015
- [c35]Gabriele Liga
, Alex Alvarado
, Erik Agrell, Marco Secondini, Robert I. Killey, Polina Bayvel:
Optimum detection in presence of nonlinear distortions with memory. ECOC 2015: 1-3 - [c34]Robert Maher, Alex Alvarado
, Domaniç Lavery
, Polina Bayvel:
Modulation order and code rate optimisation for digital coherent transceivers using generalised mutual information. ECOC 2015: 1-3 - [c33]David S. Millar, Robert Maher, Domaniç Lavery
, Toshiaki Koike-Akino
, Milutin Pajovic, Alex Alvarado
, Milen Paskov, Keisuke Kojima, Kieran Parsons, Benn C. Thomsen
, Seb J. Savory, Polina Bayvel:
Detection of a 1 Tb/s superchannel with a single coherent receiver. ECOC 2015: 1-3 - [c32]Milutin Pajovic, David S. Millar, Toshiaki Koike-Akino
, Robert Maher, Domaniç Lavery
, Alex Alvarado
, Milen Paskov, Keisuke Kojima, Kieran Parsons, Benn C. Thomsen
, Seb J. Savory, Polina Bayvel:
Experimental demonstration of multi-pilot aided carrier phase estimation for DP-64QAM and DP-256QAM. ECOC 2015: 1-3 - [c31]Alfonso Martinez
, Li Peng, Alex Alvarado
, Albert Guillen i Fabregas:
Improved information rates for bit-interleaved coded modulation. ISIT 2015: 3004-3007 - [c30]Nikita A. Shevchenko, Jaroslaw E. Prilepsky
, Stanislav A. Derevyanko
, Alex Alvarado
, Polina Bayvel, Sergei K. Turitsyn
:
A lower bound on the per soliton capacity of the nonlinear optical fibre channel. ITW Fall 2015: 104-108 - [c29]Alex Alvarado
, Erik Agrell, Domaniç Lavery
, Polina Bayvel:
LDPC codes for optical channels: Is the "FEC limit" a good predictor of post-FEC BER? OFC 2015: 1-3 - [c28]Alex Alvarado
, David J. Ives, Seb J. Savory, Polina Bayvel:
On optimal modulation and FEC overhead for future optical networks. OFC 2015: 1-3 - [c27]Tobias Fehenberger, Georg Bocherer, Alex Alvarado
, Norbert Hanik:
LDPC coded modulation with probabilistic shaping for optical fiber systems. OFC 2015: 1-3 - [c26]Christian Häger
, Alexandre Graell i Amat, Henry D. Pfister, Alex Alvarado
, Fredrik Brannstrom
, Erik Agrell:
On parameter optimization for staircase codes. OFC 2015: 1-3 - [c25]Robert Maher, Domaniç Lavery
, David S. Millar, Alex Alvarado
, Kieran Parsons, Robert I. Killey, Polina Bayvel:
Reach enhancement of 100% for a DP-64QAM super-channel using MC-DBP. OFC 2015: 1-3 - [c24]David S. Millar, Robert Maher, Domaniç Lavery
, Toshiaki Koike-Akino
, Alex Alvarado
, Milen Paskov, Keisuke Kojima, Kieran Parsons, Benn C. Thomsen, Seb J. Savory, Polina Bayvel:
Transceiver-limited high spectral efficiency Nyquist-WDM systems. OFC 2015: 1-3 - [i27]Tobias Fehenberger, Alex Alvarado, Polina Bayvel, Norbert Hanik:
On Achievable Rates for Long-Haul Fiber-Optic Communications. CoRR abs/1501.01495 (2015) - [i26]Tobias Fehenberger, Georg Böcherer, Alex Alvarado, Norbert Hanik:
LDPC Coded Modulation with Probabilistic Shaping for Optical Fiber Systems. CoRR abs/1501.01742 (2015) - [i25]Alex Alvarado, Erik Agrell, Domaniç Lavery, Robert Maher, Polina Bayvel:
Replacing the Soft FEC Limit Paradigm in the Design of Optical Communication Systems. CoRR abs/1503.05477 (2015) - [i24]Alex Alvarado, David J. Ives, Seb J. Savory, Polina Bayvel:
On the Impact of Optimal Modulation and FEC Overhead on Future Optical Networks. CoRR abs/1508.04716 (2015) - [i23]Nikita A. Shevchenko, Jaroslaw E. Prilepsky, Stanislav A. Derevyanko, Alex Alvarado, Polina Bayvel, Sergei K. Turitsyn:
A Lower Bound on the per Soliton Capacity of the Nonlinear Optical Fibre Channel. CoRR abs/1508.04726 (2015) - [i22]Tobias Fehenberger, Domaniç Lavery, Robert Maher, Alex Alvarado, Polina Bayvel, Norbert Hanik:
Demonstration of Sensitivity Gains by Probabilistic Shaping for Optical Communication Systems. CoRR abs/1510.03565 (2015) - [i21]Domaniç Lavery, David J. Ives, Gabriele Liga, Alex Alvarado, Seb J. Savory, Polina Bayvel:
The Benefit of Split Nonlinearity Compensation for Optical Fiber Communications. CoRR abs/1511.04028 (2015) - [i20]Domaniç Lavery, Robert Maher, David S. Millar, Alex Alvarado, Seb J. Savory, Polina Bayvel:
Why compensating fibre nonlinearity will never meet capacity demands. CoRR abs/1512.03426 (2015) - 2014
- [j15]Alex Alvarado
, Fredrik Brannstrom
, Erik Agrell:
A Simple Approximation for the Bit-Interleaved Coded Modulation Capacity. IEEE Commun. Lett. 18(3): 495-498 (2014) - [j14]Alex Alvarado
, Fredrik Brannstrom
, Erik Agrell, Tobias Koch
:
High-SNR Asymptotics of Mutual Information for Discrete Constellations With Applications to BICM. IEEE Trans. Inf. Theory 60(2): 1061-1076 (2014) - [j13]Mikhail Ivanov, Alex Alvarado
, Fredrik Brannstrom
, Erik Agrell:
On the Asymptotic Performance of Bit-Wise Decoders for Coded Modulation. IEEE Trans. Inf. Theory 60(5): 2796-2804 (2014) - [c23]Christian Häger
, Alexandre Graell i Amat
, Fredrik Brannstrom
, Alex Alvarado
, Erik Agrell:
Comparison of terminated and tailbiting spatially coupled LDPC codes with optimized bit mapping for PM-64-QAM. ECOC 2014: 1-3 - [c22]Christian Häger
, Alexandre Graell i Amat
, Alex Alvarado
, Fredrik Brannstrom
, Erik Agrell:
Optimized bit mappings for spatially coupled LDPC codes over parallel binary erasure channels. ICC 2014: 2064-2069 - [c21]Alex Alvarado
, Erik Agrell:
Achievable rates for four-dimensional coded modulation with a bit-wise receiver. OFC 2014: 1-3 - [i19]Erik Agrell, Alex Alvarado, Giuseppe Durisi, Magnus Karlsson:
Capacity of a Nonlinear Optical Channel with Finite Memory. CoRR abs/1403.3339 (2014) - [i18]Christian Häger, Alexandre Graell i Amat, Fredrik Brännström, Alex Alvarado, Erik Agrell:
Improving Soft FEC Performance for Higher-Order Modulations by Bit Mapper Optimization. CoRR abs/1404.2269 (2014) - [i17]Mikhail Ivanov, Christian Häger, Fredrik Brännström, Alexandre Graell i Amat, Alex Alvarado, Erik Agrell:
On the Information Loss of the Max-Log Approximation in BICM Systems. CoRR abs/1408.2214 (2014) - [i16]Christian Häger, Alexandre Graell i Amat, Fredrik Brännström, Alex Alvarado, Erik Agrell:
Terminated and Tailbiting Spatially Coupled Codes with Optimized Bit Mappings for Spectrally Efficient Fiber-Optical Systems. CoRR abs/1410.0277 (2014) - [i15]Alex Alvarado, Erik Agrell:
Four-Dimensional Coded Modulation with Bit-wise Decoders for Future Optical Communications. CoRR abs/1411.0401 (2014) - 2013
- [j12]Mikhail Ivanov, Fredrik Brannstrom
, Alex Alvarado
, Erik Agrell:
On the Exact BER of Bit-Wise Demodulators for One-Dimensional Constellations. IEEE Trans. Commun. 61(4): 1450-1459 (2013) - [j11]Alex Alvarado
, Alexandre Graell i Amat
, Fredrik Brannstrom
, Erik Agrell:
On Optimal TCM Encoders. IEEE Trans. Commun. 61(6): 2178-2189 (2013) - [j10]Christian Häger
, Alexandre Graell i Amat
, Alex Alvarado
, Erik Agrell:
Design of APSK Constellations for Coherent Optical Channels with Nonlinear Phase Noise. IEEE Trans. Commun. 61(8): 3362-3373 (2013) - [j9]Erik Agrell, Alex Alvarado
:
Signal Shaping for BICM at Low SNR. IEEE Trans. Inf. Theory 59(4): 2396-2410 (2013) - [c20]Alex Alvarado
, Fredrik Brannstrom
, Erik Agrell, Tobias Koch
:
High-SNR asymptotics of mutual information for discrete constellations. ISIT 2013: 2274-2278 - [i14]Mikhail Ivanov, Alex Alvarado, Fredrik Brannstrom, Erik Agrell:
On the Asymptotic Performance of Bit-Wise Decoders for Coded Modulation. CoRR abs/1306.4009 (2013) - [i13]Christian Häger, Alexandre Graell i Amat, Alex Alvarado, Fredrik Brännström, Erik Agrell:
Optimized Bit Mappings for Spatially Coupled LDPC Codes over Parallel Binary Erasure Channels. CoRR abs/1309.7583 (2013) - [i12]Alex Alvarado, Erik Agrell:
Achievable Rates for Four-Dimensional Coded Modulation with a Bit-Wise Receiver. CoRR abs/1310.4149 (2013) - 2012
- [c19]Mikhail Ivanov, Fredrik Brannstrom
, Alex Alvarado
, Erik Agrell:
General BER expression for one-dimensional constellations. GLOBECOM 2012: 2162-2167 - [c18]Christian Häger
, Alexandre Graell i Amat
, Alex Alvarado
, Erik Agrell:
Constellation optimization for coherent optical channels distorted by nonlinear phase noise. GLOBECOM 2012: 2870-2875 - [c17]Georg Böcherer, Fabian Altenbach, Alex Alvarado
, Steven Corroy, Rudolf Mathar:
An efficient algorithm to calculate BICM capacity. ISIT 2012: 309-313 - [c16]Alex Alvarado
, Alexandre Graell i Amat
, Fredrik Brännström
, Erik Agrell:
On the equivalence of TCM encoders. ISIT 2012: 2401-2405 - [c15]Erik Agrell, Alex Alvarado
:
Achieving the Shannon limit with probabilistically shaped BICM. ISIT 2012: 2421-2425 - [c14]Erik Agrell, Alex Alvarado
:
First-order asymptotics of the BICM mutual information: Uniform vs. nonuniform distributions. ITA 2012: 306-310 - [i11]Erik Agrell, Alex Alvarado:
Signal Shaping for BICM at Low SNR. CoRR abs/1202.6404 (2012) - [i10]Georg Böcherer, Fabian Altenbach, Alex Alvarado, Steven Corroy, Rudolf Mathar:
An Efficient Algorithm to Calculate BICM Capacity. CoRR abs/1203.0924 (2012) - [i9]Mikhail Ivanov, Fredrik Brannstrom, Alex Alvarado, Erik Agrell:
On the Exact BER of Bit-Wise Demodulators for One-Dimensional Constellations. CoRR abs/1206.2478 (2012) - [i8]Christian Häger, Alexandre Graell i Amat, Alex Alvarado, Erik Agrell:
Design of APSK Constellations for Coherent Optical Channels with Nonlinear Phase Noise. CoRR abs/1209.5221 (2012) - [i7]Alex Alvarado, Alexandre Graell i Amat, Fredrik Brannstrom, Erik Agrell:
On Optimal TCM Encoders. CoRR abs/1210.2107 (2012) - [i6]Mikhail Ivanov, Fredrik Brännström, Alex Alvarado, Erik Agrell:
General BER Expression for One-Dimensional Constellations. CoRR abs/1210.8326 (2012) - [i5]Alex Alvarado, Fredrik Brannstrom, Erik Agrell, Tobias Koch:
High-SNR Asymptotics of Mutual Information for Discrete Constellations with Applications to BICM. CoRR abs/1212.6526 (2012) - 2011
- [j8]Alex Alvarado
, Leszek Szczecinski, Erik Agrell:
On BICM Receivers for TCM Transmission. IEEE Trans. Commun. 59(10): 2692-2702 (2011) - [j7]Md. Jahangir Hossain, Alex Alvarado
, Leszek Szczecinski:
Towards Fully Optimized BICM Transceivers. IEEE Trans. Commun. 59(11): 3027-3039 (2011) - [j6]Erik Agrell, Alex Alvarado
:
Optimal Alphabets and Binary Labelings for BICM at Low SNR. IEEE Trans. Inf. Theory 57(10): 6650-6672 (2011) - [c13]Md. Jahangir Hossain, Alex Alvarado
, Leszek Szczecinski:
Constellation and Interleaver Design for BICM. GLOBECOM 2011: 1-6 - [c12]Alex Alvarado
, Leszek Szczecinski, Erik Agrell:
On the Performance of BICM with Trivial Interleavers in Nonfading Channels. ICC 2011: 1-6 - [c11]Alex Alvarado
, Fredrik Brannstrom
, Erik Agrell:
High SNR bounds for the BICM capacity. ITW 2011: 360-364 - 2010
- [b1]Alex Alvarado:
Towards Fully Optimized BICM Transmissions. Chalmers University of Technology, Gothenburg, Sweden, 2010 - [j5]Alex Alvarado
, Leszek Szczecinski, Erik Agrell, Arne Svensson:
On BICM-ID with Multiple Interleavers. IEEE Commun. Lett. 14(9): 785-787 (2010) - [j4]Alex Alvarado
, Erik Agrell, Leszek Szczecinski, Arne Svensson:
Exploiting UEP in QAM-based BICM: interleaver and code design. IEEE Trans. Commun. 58(2): 500-510 (2010) - [j3]Alex Alvarado
, Erik Agrell, Albert Guillen i Fabregas
, Alfonso Martinez
:
Corrections to "Bit-Interleaved Coded Modulation in the Wideband Regime" [Dec 08 5447-5455]. IEEE Trans. Inf. Theory 56(12): 6513 (2010) - [c10]Md. Jahangir Hossain, Alex Alvarado
, Leszek Szczecinski:
BICM Transmission Using Non-Uniform QAM Constellations: Performance Analysis and Design. ICC 2010: 1-6 - [i4]Erik Agrell, Alex Alvarado:
BICM Capacity - Part II: First-Order Optimal Signal Sets and Binary Labelings. CoRR abs/1001.4521 (2010) - [i3]Alex Alvarado, Erik Agrell:
On the BICM Capacity - Part I: Binary Labelings, Arbitrary Input Distributions, and First-Order Asymptotics. CoRR abs/1001.4548 (2010) - [i2]Alex Alvarado, Leszek Szczecinski, Erik Agrell:
On BICM receivers for TCM transmission. CoRR abs/1008.2750 (2010) - [i1]Md. Jahangir Hossain, Alex Alvarado, Leszek Szczecinski:
Towards Fully Optimized BICM Transceivers. CoRR abs/1012.1799 (2010)
2000 – 2009
- 2009
- [j2]Alex Alvarado
, Leszek Szczecinski, Rodolfo Feick
, Luciano Ahumada:
Distribution of L-values in gray-mapped M2-QAM: closed-form approximations and applications. IEEE Trans. Commun. 57(7): 2071-2079 (2009) - [j1]Leszek Szczecinski, Alex Alvarado
, Rodolfo Feick
:
Distribution of max-log metrics for QAM-based BICM in fading channels. IEEE Trans. Commun. 57(9): 2558-2563 (2009) - [c9]Alex Alvarado
, Erik Agrell, Leszek Szczecinski, Arne Svensson:
Unequal Error Protection in BICM with QAM Constellations: Interleaver and Code Design. ICC 2009: 1-6 - [c8]Alex Alvarado
, Víctor Núñez, Leszek Szczecinski, Erik Agrell:
Correcting Suboptimal Metrics in Iterative Decoders. ICC 2009: 1-6 - [c7]Alex Alvarado
, Erik Agrell, Arne Svensson:
On the capacity of BICM with QAM constellations. IWCMC 2009: 573-579 - 2008
- [c6]Alex Alvarado, Leszek Szczecinski, Erik Agrell, Arne Svensson:
On the Design of Interleavers for BICM Transmission. EW 2008 - 2007
- [c5]Alex Alvarado
, Leszek Szczecinski, Rodolfo Feick
, Luciano Ahumada:
Distribution of L-values in Gray-mapped M2-QAM Signals: Exact Expressions and Simple Approximations. GLOBECOM 2007: 1759-1764 - [c4]Leszek Szczecinski, Alex Alvarado
, Rodolfo Feick
:
Probability Density Functions of Reliability Metrics for 16-QAM-Based BICM Transmission in Rayleigh Channel. ICC 2007: 1012-1017 - [c3]Alex Alvarado
, Leszek Szczecinski, Rodolfo Feick
:
On the distribution of extrinsic L-values in gray-mapped 16-QAM. IWCMC 2007: 329-336 - 2006
- [c2]Alex Alvarado
, Hector Carrasco, Rodolfo Feick
:
On Adaptive BICM with Finite Block-Length and Simplified Metrics Calculation. VTC Fall 2006: 1-5 - 2003
- [c1]Mauricio Marín
, Rodrigo Miranda
, Alex Alvarado:
Parallel Discrete-Event Simulation Framework. SCCC 2003: 41-48
Coauthor Index
aka: Fredrik Brännström
aka: Yunus Can Gültekin
aka: Chigo M. Okonkwo
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