Simulated Bifurcation Algorithm for MIMO Detection

• URL: http://arxiv.org/abs/2210.14660v1
• Date: Wed, 26 Oct 2022 12:25:05 GMT
• Title: Simulated Bifurcation Algorithm for MIMO Detection
• Authors: Wen Zhang and Yu-Lin Zheng
• Abstract summary: We study the performance of the simulated bifurcation (SB) algorithm for signal detection in multiple-input multiple-output (MIMO) system. Our results show that SB algorithm can achieve significant performance improvement over the widely used linear minimum-mean square error decoder.
• Score: 4.251210885092476
• License: http://creativecommons.org/licenses/by/4.0/
• Abstract: We study the performance of the simulated bifurcation (SB) algorithm for signal detection in multiple-input multiple-output (MIMO) system, a problem of key interest in modern wireless communication systems. Our results show that SB algorithm can achieve significant performance improvement over the widely used linear minimum-mean square error decoder in terms of the bit error rate versus the signal-to-noise ratio, as well as performance improvement over the coherent Ising machine based MIMO detection method.

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