Lfantasy的博客

6G的技术调研论文。描述了6G的发展愿景、场景、关键技术等。While 5G is being commercialized worldwide, research institutions around the world have started to look beyond 5G and 6G is expected to evolve into green networks

本文详细解读了相干接收技术在光纤通信中的应用，包括相干接收的原理，接收和发送端的数字信号处理等流程，以及需要解决的问题

关于光纤非线性对信道容量的影响。由于光强度会导致光纤折射率的改变，因此传统的香农定理在非线性条件下有所不同，本文推导了色散、kerr效应对系统容量的影响，推导了非线性条件下信道容量公式

面向5G的移动前传接口标准（ECPRI），基于功能划分 The centralized baseband unit (BBU) deployment advocated by C-RAN offers significant advantages, including network deployment acceleration, reduced operating and investment costs, effective support for cooperative technologies, carrier aggregation and other key LTE-A tech