communication_matlab

基于matlab和DSP的FIR滤波器的设计，内涵完整的源代码和报告分析。(Matlab and DSP-based FIR filter design, meaning a complete analysis of the source code and reports.)

定时恢复在接收机中是必不可少的环节，只有定时恢复环节性能良好才能正确解调出信号。 位同步-gardner算法(Timing recovery is an essential part of the receiver, and the signal is demodulated correctly only when the timing recovery is in good performance.)

用于信号与系统中音频的处理，以及一些例子(System for signal and audio processing, and some examples)

基于前馈补偿的PID控制算法。可以通过设置M参数查看控制效果（M=2时误差平稳且接近0）。(Feedforward compensation based on the PID control algorithm. You can view the control parameters by setting the effect of M (M = 2 when the error is stable and close to 0).)

采用ECG信号进行HRV的时域分析、频域分析的Matlab代码(Matlab code for HRV time domain analysis and frequency domain analysis using ECG signal.)

　蔡勒（Zeller）公式：是一个计算星期的公式。 　　随便给一个日期，就能用这个公式推算出是星期几。(Zeller (Zeller) formula: It is a formula for calculating week. Casual to a date, can be calculated using this formula out of the week.)

信道编码线性分组码hamming码的编码器译码器设计与仿真实现。(channel coding linear block code hamming yards Encoder Decoder Design and Simulation.)

matlab语言做一个求一定人数生日相同概率仿真分析的源代码，可以直接下载并使用，只是需要添加初始的人数(Matlab language do a certain number for the same probability birthday simulation analysis of the source code, and can directly download and use, just need to add the number of initial)

PALM PRINT DATABASE COLLECTION FROM EXTERNAL WEB CAMERA USING MATLAB.

matlab编写的迷宫图游戏，很经典的！( matlab prepared maze game, very classic! matlab prepared maze game, very classic!)