单通道跳频信号生成的子函数

说明：  可实现绘制星型16QAM星座图，用于调制识别分类(Able to draw star 16QAM constellation diagram)

说明：  研究d2d通信加中继节点来优化蜂窝小区边缘用户通信，并通过MATLAB仿真(The D2D communication and relay nodes are studied to optimize the edge user communication of cellular cell, and the simulation is carried out by MATLAB.)

Selective mapping algorithm is proposed to reduce the peak-to-average power ration (PAPR) in MIMO-OFDM system. It is proved that the conjugate symbols on two antennas have the same PAPR property with orthogonal space-time block coded (STBC). By using the characteristic, the computational complexity cost and the side information (SI) is significantly reduced compared with the concurrent SLM algorithm. Simulation results demonstrate that the performance of the proposed algorithm outperforms the conventional concurrent SLM algorithm.

ofdm的matlab仿真以及信道估计，瑞利多普勒信道(the matlab simulation of ofdm channel estimation, Rayleigh Doppler channel)

A comrehensive collection of software routines for forward error correction. Copyright 2004 by Todd K. Moon Permission is granted to use this program/data for educational/research only

mqtt-python收发，里面有几个例子，对于topic的分类，mqtt的连接，收发等！(Mqtt transceiver in python!)

可以运行的m4k20功率分配图，mimo功率优化,OFDM典型仿真程序，贪婪算法仿真程序，以及16QAM仿真程序，经过修改的可以使用(M4k20 can run the power distribution map, mimo power optimization, OFDM typical simulation program, greedy algorithm simulation program, as well as 16QAM simulation procedures can be modified to use)

用于labview 串口通讯,非常有用，并且实测有用(useing for labview serial communicaton,it very useful)

We have proposed a novel pilot decontamination scheme which combines the two existing schemes: SPRS and WGC-PD scheme.

cdma 系统级仿真,包括好几十个子程序,有调制解调,扩频,解扩,滤波器设计,功能强大！()