code

that is useful code for communication

采用Matlab实现GMSK的正交调制与解调，要求画出基带调制信号及GMSK信号的波形(Achieved using Matlab quadrature GMSK modulation and demodulation, asked to draw GMSK baseband modulation signal and the signal waveform)

说明：  基于MATLAB的通信系统仿真　bpsk的仿真过程就是这样的 (MATLAB-based communications system simulation BPSK Simulation of the process is)

this program helps you simulate the classification task whit MLP (multilayer preceptron) neural network

matlab的aloha协议代码，实现了aloha saloha npcsma npisma的matlab仿真，比较了吞吐量和延时性能(This is a matlab code for aloha, saloha, npcsma and npisma which also compares their performances. )

波特率估计算法，盲信号处里当中很重要的参数估计方法，本算法适合MFSK的波特率估计(estimation of baudrate)

波束形成技术，波束形成算法，这个是delay and sum(DAS)波束形成算法(delay and sum)

Matlab introduction file

视频压缩感知系统的基追踪算法仿真，可以运行通(Video compress and sensing system that based on BP.)

产生信号加噪声，并且把它MTI,MTD,脉冲压缩。(Generating a signal plus noise, and put it MTI, MTD, pulse compression.)