Published: January 01, 2013Manuscript Received: May 21, 2012Released on J-STAGE: January 01, 2013Accepted: -
Advance online publication: -
Manuscript Revised: September 08, 2012
In this letter, we propose a innovative threshold receiver for MIMO-OFDM system. The proposed scheme calculates the channel condition number and then selects either combined V algorithm and CLLL or combined QRD-M and DFE detection scheme according to channel information. The complexity of the proposed scheme is about 33.3% of the QRD-M for 4×4 MIMO-OFDM system.
