T_w1

pca进行主成分分析的源代码，对人脸识别，超分辨率有很好的作用(pca principal component analysis of the source code)

盲源分离工具箱，希望对大家学习盲信号处理的童鞋们有帮助(Underdetermined Blind Source Separation)

实现两幅图像仿射变换并且进行重叠部分的拼接(Affine transformation and to achieve two images overlap stitching for)

这是单轴转子多圆盘系统临界转速分析的matlab程序里面有转子结构图，这是其中第一个，后面还有三个，是一个系列的。(This is a single-axis rotor multi-disc system critical speed analysis matlab program there the rotor structure diagram, which is the first behind three, is a series.)

SPEAKER RECOGNITION MELBANK

利用傅里叶变换，从理论上实现了混合信号的频谱分析，能够反应信号的真实频率及其幅值 (Fourier transform theory, mixed-signal spectrum analysis, to reflect the true frequency and amplitude of the signal )

Radon transform and inverse radon , and their histogram step by step. can be use for edge detection and finding the number of object in image

How to do hanning window

The implementation was built on Matlab/Simulink using fundamental components in Simulink to demonstrate how reliably complex modulation schemes can be built, cost effectively and efficiently [5]. The design of ZigBee transmitter using MSK modulation is shown in the Figure 1. Here we map input data bits to 8-chip PN sequences to be transmitted and results in a chip rate of two mega chips per second. After that, resultant chip sequence is send to the serial to parallel converter. It is used here to separate the odd and even bit indexed chips. Following this bipolar data formatting is performed and signal modulated with a 2.4 GHz carrier on the In Phase and QuadraturePhase data stream and adds it to get the required transmitter output signal.

直线开关磁阻电机直接力矩控制仿真，其中的磁链开关表部分不是特别完整(Linear switched reluctance motor direct torque control simulation)