MATLABfir

双边带调制及频谱仪的设置，如何在高频、低频中观测频谱特性(Modulation and spectrum analyzer with a bilateral setting, how high-frequency, low-frequency spectrum observed)

超声波扫查中，用线性阵元实现实现线性扫查，扫查体为自定义囊，对接收的回波数据进行hilber变换，获得其包络信息，在对包络信息进行对数压缩，用8为2进制数显示()

this code is in matlab 2009 and can is for bin packing problem with first fit next fit and best fit

matlab code to use control theory to design an output feedback system for a WSCC generator power system with multiple generators.

本文用于心电图仿真程序测试，对于医学研究有很大指导意义(This article used for ECG simulation program to test, for medical research)

说明：  主成分分析代码 用于图像数据处理、特征提取等作用，是基于matlab而编写的代码(PCA code)

说明：  MATLAB 7编程 数字信号处理源代码(MATLAB )

Chi Square Test for Independence: calculuate the chi square of a vector and the critical value.(Chi Square Test for Independence : calculuate the chi square of a vector and the Kearns Dept.of value.)

Pake变换的Simulink仿真实现，即abc坐标到αβ坐标再到dq坐标系。非matlab自带模块，便于理解原理。(Park transforms Simulink Simulation, namely abc coordinates to αβ coordinate then dq coordinate system. Non-matlab module comes with easy to understand the principle.)

Includes source codes to find DFT of a sequence, to find odd and even components of a signal, to perform PSK, FSK, QPSK.