radarpingbao

MATLAB code for filter design for Qnm format

用matlab产生仿真BPSK信号，并对BPSK信号采用FFT进行频谱分析。(Simulation of BPSK signals generated by matlab, and BPSK signals using FFT spectral analysis.)

说明：  实现基本的pso算法（粒子群算法）和几篇文献资料(Pso realize the basic algorithm (PSO) and several literature)

本程序基于Cauthy约束稀疏反演方法，实现地震反射系数的反演工作。(The this program constrained sparse inversion method based Cauthy inversion of seismic reflection coefficient.)

matlab ，记录 麦克风输入的声音，播放保持所记录的声音。(matlab record the sound and play it)

matlab宝典,电子工业出版社,包含该书的源码4-6章，第4章数据分析第5章符号计算第6章数据和函数的可视化(Matlab, the book electronics industry Press, the book contains chapters 4-6 source, Chapter 4 Data Analysis Chapter 5 Symbolic Computation Chapter 6 of the data and visual function)

this source code is good

基于Informax判据的ICA算法，属于独立分量分析的一种。(Informax the ICA-based criterion algorithm, belonging to an independent component analysis.)

梅尔倒频谱，语音识别的相关代码，以及相关注释(Mel cepstrum, speech recognition-related code, and related notes)

在matlab里进行跌倒检测的模拟实验，定义三种特征，准确率高。(Test the fall in the matlab simulation experiment, define the three characteristics of high accuracy. )