BLOCK TIME DOMAIN EQUALIZER FOR TIME REVERSAL-SPACE TIME BLOCK CODE SYSTEM AND METHOD FOR ENCODING AND EQUALIZING RECEIVED SIGNAL IN THE BLOCK TIME DOMAIN EQUALIZER

摘要

The present invention is a time reversed STBC (TR-STBC: Time Reversal-Space Time Block Code) system for the time-domain equalizer block (block TDE: block Time Domain Equalizer) to be about. Block TDE for TR-STBC system in accordance with the present invention, a block equalizer for two consecutive received block on the basis of the equalizer tap weights (tap weight) for generating an output (block equalizer), the output and the equalizer based on the group tap weights generate an error vector to, and through said error vector includes an equalizer tap weight update unit and zero digital signaling signal conversion unit for the padding is removed, the output of updating the equalizer tap weights. ; Block TDE (Time Domain Equalizer), TR-STBC (space time block code-Reversal Time), NLMS (Normalized Least Mean Square), RLS (Recursive Least Square)