vrnash

说明：  GPS串口通信程序，新建了一个数据库ACCESS，在显示当前GPS信息的同时可以存储以前记录过的信息，保存在数据库中，便于以后查阅。当前GPS信息包括：时间，经度，纬度，速度，真实航向以及磁偏移(GPS serial port communication program, a database of new ACCESS, show the current GPS information can be stored at the same time the information previously recorded, stored in a database for easy access later. The current GPS information including: time, longitude, latitude, speed, true course and magnetic offset)

基于卷积编码的BPSK、OQPSK调制通信系统的仿真设计，较为简单(OQPSK Modulation Communication System Based on Convolutional Coding)

说明：  Realizing the Quality of Service (QoS) in Software-Defined Networking (SDN) Based Cloud Infrastructure

simulation and software 的仿真代码第五章。 这是一本很好的通信系统仿真学习工具，国内几乎找不到原著。(simulation and software simulation code5. This is a very good learning tool for communication system simulation , domestic impossible to find the original . )

实现Polar码编码译码，SC译码，简单实用，运行速度快(Polar MATLAB include encode and decode useful and simple)

BD预编码 基于完整信道信息的MIMO预编码仿真(failed to translate)

说明：  压缩感知信道估计OMP算法，有仿真图比较，注释详细(Compressed Sensing Channel Estimation OMP Algorithms, Comparisons with Simulation Charts, Detailed Notes)

说明：  主要运用matlab仿真mpsk、16qam的星座图，里面有很多关于函数的参数注释，适合初学者(Realization of MPSK 16QAM constellation in MATLAB)

bcjr算法 map形式 适用于卷积码和turbo码(bcjr algorithm map form for convolutional codes and turbo codes)

voice transformation good algo