BICM_8PSK_AWGN

c++ source fft ifft 2-d FFT ofdm

说明：  可见光通信经典的dco ofdm 和aco ofdm，加高斯白噪声信道，可以使用的。(The classic DCO OFDM and ACO OFDM in visible light communication, with Gaussian white noise channel, can be used.)

for simulatio wireless sensor network

bluetooth matlab GFSK 调制解调， 误码率统计(bluetooth matlab GFSK modulation & demodulation)

Modbus 主站读写程序，主要用于工业控制领域通讯链接使用。(Modbus main station reader and writer program)

TDOA算法包括泰勒，最小二乘法，chan算法及改进算法等(TDOA algorithm includes Taylor, least square method, Chan algorithm and improved algorithm)

BPSK在AWGN信道下的仿真程序，matlab代码，功能齐全，是一个很好的平台(BPSK in AWGN channel under the simulation program, matlab code, full-featured, is a good platform)

在n个城市建设通信网络，只需架设n-1条线路即可至少包含10个城市，城市数n由键盘录入，城市坐标由随机函数产生小于100的整数(In the construction of communication network in n cities, only n-1 lines are needed to include at least 10 cities. The number of cities n is input by keyboard, and the coordinates of cities are generated by random functions into integers less than 100.)

使用cordic算法，基于verilog实现的atan功能，经过仿真验证，适宜工程使用。(ATAN,implemented with cordic.)

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