论文标题
低复杂性首先：以持续时间为中心的ISI缓解分子通信通过扩散
Low Complexity First: Duration-Centric ISI Mitigation in Molecular Communication via Diffusion
论文作者
论文摘要
在本文中，我们提出了一种新型的符号间干扰（ISI）缓解方案，用于通过扩散（MCVD）系统具有最佳检测间隔。它的理由是利用废弃的持续时间（即在此最佳间隔之外的符号持续时间）来缓解目标系统中的ISI。遵循这个想法，我们制定了一个目标函数，以量化废弃时间对位错误率（BER）性能的影响。此外，在废弃持续时间内以封闭形式得出了最佳重复使用的间隔，该间隔适用于吸收和被动接收器。最后，数值结果验证了我们的分析，并表明，对于考虑到经过的MCVD系统，可以使用派生的可重复使用持续时间来实现显着的BER改进。
In this paper, we propose a novel inter-symbol interference (ISI) mitigation scheme for molecular communication via diffusion (MCvD) systems with the optimal detection interval. Its rationale is to exploit the discarded duration (i.e., the symbol duration outside this optimal interval) to relieve ISI in the target system. Following this idea, we formulate an objective function to quantify the impact of the discarded time on bit error rate (BER) performance. Besides, an optimally reusable interval within the discarded duration is derived in closed form, which applies to both the absorbing and passive receivers. Finally, numerical results validate our analysis and show that for the considered MCvD system, significant BER improvements can be achieved by using the derived reusable duration.
