Design, Simulation and Evaluation of SISO/MISO/MIMO-OFDM Systems

Design, Simulation and Evaluation of SISO/MISO/MIMO-OFDM Systems Abstract— In this paper an endeavour is made to design and simulate SISO, MISO and MIMO OFDM systems. We have analysed and compared the performance of these systems for image transmission over AWGN and Rayleigh channels. The effect of LS channel estimation on the BER over a range of SNR for MIMO(2X2) systems is examined. We have also compared […]

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Analysis of V Blast Technique for MIMO Structure through Image Processing at Various SNR

Analysis of V Blast Technique for MIMO Structure through Image Processing at Various SNR Abstract— In this paper we provide an efficient scheme for transmission of bit map images over MIMO system by employing spatial multiplexing. The image under test is compressed using bmp compression algorithm and all the pixels are transmitted with an optimal unequal power allocation algorithm. V BLAST or ZF receiver is […]

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