MIMO-OFDM 시스템을 위한 D-STBC Decoding 알고리즘 연구

초록

Double Space Time Block Coding(D-STBC) is a combination of Space-time Block coding(STBC) and Vertical-Bell Laboratories Layered space-time coding(V-BLAST). STBC is well known diversity technique in MIMO systems. The STBC can bring much reliability, but lower throughput. In other side, V-BLAST can obtain multiplexing gain for higher throughput, but with less reliability. So the D-STBC is studied widely for obtaining the diversity and multiplexing gain simultaneously. In this paper, performances of various D-STBC algorithms are studied. To performance comparison among the algorithms, we provide various computer simulation results

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