LargeMIMO_sim

说明：  OPC客户端源码，可同时连接局域网内的多个OPC服务器 MFC带界面版(OPC client source code, which can connect multiple OPC servers in LAN at the same time MFC with Interface Edition)

GD32F库函数，各种外设，gpio等等(gd32 library v2.0.0 gpio ..)

又一个利用网上寻呼提供商的web页面来发送网上寻呼的程序，可以支持很多提供商。(Another program which uses web pages of internet call provider to send internet calling , and supports many providers)

其中包含了OFDM系统的简单仿真，有SLM算法输入输出的比较，PAPR明显降低(Which contains a simple simulation of the OFDM system, the comparison of the input and output of SLM algorithm, PAPR is significantly reduced)

介绍了在移动通信系统中对抗多径衰落的一种重要技术——分集接收技术，并分析了各种分集、合并技术的优缺点，提出了RAKE接收机的概念和结构。 (Against multipath fading important technology- diversity reception technology in the mobile communication system, and analyze the advantages and disadvantages of the various sub-sets, merging technology RAKE receiver concepts and structures.)

说明：  横河CS3000培训讲义 DCS经典介绍和操作(Yokogawa CS3000 classical training, introduction and operation of DCS notes)

说明：  通信天线建模与MATLAB仿真分析书中10-4题目代码(Lossy Extractio Communication Antenna Modeling and MATLAB Simulation Analysis Book 10-4 Topic Code)

PAPR抑制主要有SLM,PTS以及限幅法，主要对限幅法进行仿真，对比不同限幅阈值的限幅效果(PAPR suppression mainly includes SLM, PTS and amplitude limiting method. It mainly simulates the amplitude limiting method and compares the amplitude limiting effect of different amplitude limiting threshold.)

通过随机数产生原理进行verilog编程，从而实现FPGA的随机数产生(Through random number generation principle for Verilog programming, so as to achieve the FPGA random number generation)

一篇北京邮电大学的博士论文。蜂窝网协作通信及相关技术研究 2010。关键词:协作通信，蜂窝网，多入多出，正交频分复用，频率复用系数，中继 (A Beijing University of Posts and Telecommunications doctoral thesis. Cellular communications and related technology research collaboration 2010. Keywords: cooperative communication, cellular network, multi-input, multiple output, orthogonal frequency division multiplexing, frequency reuse factor, relay)