In this letter, we propose a low-complexity detection algorithm for multi-input-multi-output (MIMO) molecular communication (MC). By virtue of a rising edge in received signals, this detection algorithm is capable of recovering the information bits in MIMO-MC systems. From an engineering point of view, this algorithm can significantly eliminate the impact of inter-symbol interference. It has also proven itself useful for dealing with the received signal from the MIMO-MC testbed with sufficiently low bit error rate (BER) or even an error-free performance. Moreover, in terms of BER performance, this algorithm outperforms existing detection algorithms for single-input single-output MC systems.

中文翻译：

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一种基于上升沿的MIMO分子通信检测算法

在这封信中，我们提出了一种用于多输入多输出 (MIMO) 分子通信 (MC) 的低复杂度检测算法。凭借接收信号的上升沿，该检测算法能够恢复 MIMO-MC 系统中的信息位。从工程的角度来看，该算法可以显着消除码间干扰的影响。它还证明了它对于处理来自 MIMO-MC 测试台的接收信号非常有用，并且具有足够低的误码率 (BER) 甚至无差错性能。此外，在 BER 性能方面，该算法优于现有的单输入单输出 MC 系统检测算法。