Performance of Turbo Coded OFDM Wireless Link for SISO, SIMO, MISO and MIMO System

Provided by: Journal of Communications
Topic: Mobility
Format: PDF
In this paper, the authors compare the performance of a turbo coded OFDM wireless link for SISO, SIMO, MISO and MIMO system with uncoded OFDM wireless link for SISO, SIMO, MISO and MIMO system in the in the presence of Rayleigh fading. Turbo encoder encodes the input information bits and sends to QPSK or 16 QAM or 64 QAM modulator. Modulated symbols are mapped by STBC. Outputs of STBC are split into n streams which are further modulated by OFDM and simultaneously transmitted using n transmit antennas.

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