PN_reasearch

有用的最小二乘法matlab的程序 有参考价值(Useful procedure for least squares matlab useful)

卫星通信系统代码，主要是QPSK,MPSK相关通信代码(something about satellite communication)

一个完整的EMD程序，附带了G Rilling的附件，适合新手学习使用。(A complete EMD procedures, suitable for novice learning to use.)

说明：  直接序列扩频通信，完整系统,包括伪随机码产生，扩频，调制，加噪，解调，解扩等(Spread Spectrum System)

此算法是针对语音合成，采用时域的基音同步叠加算法，对波形进行韵律特征提取，修改，以及合成（包括短时能量分析，短时过零率分析等等算法）！算法是用matlab编写的(Speech synthesis, using time-domain synchronous Pitch stack algorithm, rhythm right waveform feature extraction, modification, and synthesis (including short-term energy analysis, Short-term zero rate algorithm analysis, and so on)! Algorithm is used to prepare the Matlab)

连续的PLL锁相，大家多交流！迫切希望大家交流！(consecutive PLL lock-in, we exchange more! Eager to share!)

本书介绍了小波变换在地震资料处理中的应用，并介绍了MATLAB工具箱(This book introduces the application of wavelet transform in seismic data processing, and introduces the MATLAB toolbox )

粒子群参数优化算法子程序，可以实现多个组合参数的优化，采用实数编码。(particle swarm optimization )

Music GTD方法针对一维像的散射点提取(Music GTD Method for one-dimensional scattering point like extraction)

matlab命令大全，写程序时查起来方便，希望大家有用！(matlab command Guinness, write to facilitate the search process, I hope everyone useful!)