BCH_perfermance

无源定位各种体制与方法的总结和概述，并做了详细的对比，最后给出源代码及结论(Analyses of the geolocation accuracy that can be obtained from shipborne sensors by use of time difference of arrival (TDOA), scanphase, and angle of arrival (AOA) measurements )

sag model dvr and statcom

bdpca face recgnition...............

S变换的matlab源码，并应用几个信号作为例子来说明怎么使用s变换以及s变换可以用来做些什么事情。s变换是时频分析领域中一个较新的内容，现在在信号处理，地震勘探，语音识别等领域都开始了对它的应用研究，是目前的一个热点。(S transform matlab source, and apply some signal as an example to illustrate how to use s and s transform transform can be used to do things. s transform time-frequency analysis are a relatively new area of content, now in the signal processing, seismic exploration, speech recognition and other areas of the beginning of its applied research, is a hotspot.)

瑞利衰落模型仿真源代码，主要用于瑞利信道衰落仿真(Rayleigh fading simulation model source code, mainly used in Rayleigh fading channel simulation)

这个程序是基于电桥的三相电压型逆变电路，可以自由修改负载，得到各相电压，电流的图像。(This program is based on a three-phase voltage source inverter bridge, you can freely modify the load to obtain images of the respective phase voltage and current.)

1.对原图像高斯平滑 　　2.对高斯平滑后的图像进行sobel边缘检测。这里需要求横的和竖的还有联合的，所以一共三个需要sobel边缘检测图像。 　　3.对联合的sobel检测图像进行非极大抑制 　　4.连接边缘点并进行滞后阈值处理。 (1. Gaussian smoothing the original image 2. Gaussian smoothed image was sobel edge detection. Here and there on request transverse vertical joint, so a total of three required sobel edge detection image. 3. sobel joint detection image greatly inhibit non- 4. Connect the edge point and hysteresis thresholding.)

NonlinearEquationsMatla 非线性(NonlinearEquationsMatla non-linear)

Matlab file for calculation parametrs of crystals.

ＯＦＤＭ程序　用于ＭＡＴＬＡＢ仿真　　内容为带多普勒频移的瑞利衰落信道 (OFDM procedures for the content of MATLAB with Doppler frequency shift of Rayleigh fading channels)