Trellis Coded Modulation For Mimo Wireless Communication System

Signal detection algorithm providing likelihood information for coded spatial multiplexing to MIMO (Multiple Input Multiple Output) wireless communication system pose a critical design challenge due to their prohibitively high computational complexity, in this work we present a different signal detection algorithm by adopting different modulation scheme to achieve expected SNR(Signal to noise ratio). To propose the error correcting code which improves the signal strength and to improve the data rate by using different modulation, the algorithm is evaluated by computer simulation performed over Rayleigh flat fading channel and computer computational analysis.

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