beam-forming-

一个直扩同步的模块，用于伪码的捕获和多普勒频移的提取(A synchronous DS module for pseudo-code capture and extraction of Doppler frequency shift)

说明：  原创_pisarenko算法，现代谱估计方法的一种，其在工程中应用很广(Original _pisarenko algorithm, a kind of modern spectral estimation method, which is widely used in engineering)

VQ的简介与应用说明，并介绍如何在MATLAB中进行仿真应用，值得学习(The introduction and application of VQ, and introduces how to carry on the simulation in MATLAB application, worth learning)

omp 算法 你可以通过这个算法完成图像恢复，效果好，恢复时间短，误码率低，解决凸优化算法复杂度高的缺点convex optimization algorithm with high complexity(omp algorithm you can accomplish by this algorithm for image restoration, good effect, shorter recovery time, error rate, to solve the shortcomings of convex optimization algorithm with high complexity)

本程序通过SVD可以很好实现lyapunov指数计算，便于理解，且速度和精度较高(lyapunov exponent by SVD)

说明：  matlab中文帮助文档，方便读者理解阅读matlab，一般的安装软件中的帮助文档是英文的，使用不方便(matlab Chinese help docment, support read convience and help you understand clearly )

matlab中用于UI6008数据采集卡的数据采集以及输出的程序 使用方便快捷 模拟仿真实现PI控制(for UI6008 data acquisition card for data acquisition and output in matlab program easy to use simulation to achieve the PI control)

matlab应用实例仿真开发手册(failed to translate)

关于DSCDMA的仿真，首先对信号调制，然后扩频，接收端解扩解调。包含单用户和多用户下的的误码率曲线。(On the DSCDMA simulation, firstly modulate signals , and then spread spectrum, the receiver de-spread demodulation. Including single-user and multi-user under the BER curve.)

This code permit to simulate the sound received on microphones given their positions, the positions of the sound source(s), the frequency sampling of acquisition and the speed of sound. Assuming anechoical conditions.