论文标题

5G混合数学通信的数字间干扰预先计平

Inter-Numerology Interference Pre-Equalization for 5G Mixed-Numerology Communications

论文作者

Cevikgibi, Bugra Alp, Demirtas, Ali Murat, Girici, Tolga, Arslan, Huseyin

论文摘要

本文提出了一种前平等方法,以消除数量间干扰(INI),该方法发生在第五代新无线电(5G-NR)及以后的多个框架框架结构中。在文献中,后卫频段,过滤器和干扰取消方法用于减少INI。在这项工作中,我们在数学上建模了如何生成INI,以及如何将其完全删除,以完全删除发射机侧的多数字系统。

This article proposes a pre-equalization method to remove inter-numerology interference (INI) that occurs in multi-numerology OFDM frame structures of fifth-generation New Radio (5G-NR) and beyond on the transmitter side. In the literature, guard bands, filters and interference cancellation methods are used to reduce the INI. In this work, we mathematically model how the INI is generated and how it can be removed completely for multi-numerology systems on the transmitter side.

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