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MMSE-V-BLAST Optimal-Ordering In Different Channels

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Executive Summary

The Bell Labs lAyered Space-Time (BLAST) algorithm is simple, and hence, a popular choice for a Multiple-Input-Multiple-Output (MIMO) receiver. Because of the difficulties that arise due to the optimal ordering in terms of BER, while considering real analytical evaluations, the one and only solution is by introducing OSIC schemes to improve the performance of the system in terms of BER. In this paper, the authors are improving the performance of the system in terms of BER; by introducing OSIC schemes along with the minimum mean square Error detector that also combat the error propagation of the system.

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