In this paper, an adaptive detection technique for MIMO-OFDM system is proposed. To execute the adaptive detection, existing SMLD technique is considered. The proposed technique selects proper values of V of the SMLD scheme to each subcarrier according to its estimated received power. To estimate the received power, two estimation modes are presented (noise value estimation mode with a preamble and error value calculation mode without a preamble).
Adaptive Detection Technique for MIMO-OFDM Systems
2008 Congress on Image and Signal Processing ; 1 ; 112-116
01.05.2008
304509 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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