Time-domain-sampling-theorem

matlab环境下 LDPC码的编译码算法仿真(LDPC coding and decoding in MATLAB)

gui training in farsi

PLC MZI MATLAB仿真. MZI可用作波分复用器件（分离两个波长光信号）。本例子为一级MZI，由两个光耦合器（耦合系数a1,a2）和一段延迟臂（延迟dl）构成。MZI有两个输入和两个输出端口，一般两个波长光信号由一个输入端口输入，而在两个端口分别输出不同波长信号。(PLC MZI simulation.)

Calendar Data Source Code for Andriod.

基带信号采用不归零矩形脉冲， 生成 2PSK 信号的时域波形和功 率谱密度(The baseband signal uses a non-return rectangular pulse to generate the time domain waveform and power spectral density of the 2PSK signal)

这是自己写的一个 数字信号发生器 ，里面包含几个界面，包括了 电子琴、电话机按键、信号合成等，可以声卡发生，请参考！(This is to write a digital signal generator, which contains several interfaces, including keyboard, telephone keypad, signal synthesis, can sound occurred, please refer to!)

The objective is to illustrate the importance of image phase

flow optical in vehicle recognition

matlab上的OFDM系统仿真，完整的一套系统，已经测试过可以运行。(An ofdm system on matlab environment。)

信号分析处理：信号时宽与带宽。此例程为高斯信号及其频谱的分析(Signal analysis and processing: signal width and bandwidth. This routine for the analysis of the Gaussian signal and its spectrum)