mfcc

说明：  通带滤波，用滤波法进行通带滤波，处理手段先进(tongdailvbo)

jpeg2000的matlab实现，包括实现的ppt。对图像处理和JPEG2000加密的朋友很有帮助。(JPEG2000 of Matlab realized, including the realization of ppt. Right JPEG2000 image processing and encryption of helpful friends.)

LED 二次光学设计中的透镜设计，根据非成像光学原理，利用matlab计算生成二维点坐标，可导入3维建模软件，生产模型。代码经过测试，可成功完成计算。大家可以参考一下。(LED optical design, lens design, according to the non-imaging optics principle, the use of matlab calculation to generate two-dimensional coordinates can import 3-D modeling software, the production model. The code has been tested and successfully completed the calculation. We can refer to.)

说明：  matlab应用在辅助优化及计算当中和一些应用实例(matlab optimization and calculation used in supporting them, and some application examples)

matlab codes for fabric

用matlab实现升余弦滤波器的设计，其中滚降系数可以根据自己需要自动调节(Using matlab to achieve raised cosine filter design, roll-off factor which can automatically adjust according to their needs)

face detection and face recognition system .a test code for reasercher

matlab一般常用功能都有详细的源码，可供初识matlab的学者使用(matlab commonly used functions are detailed source for scholars to use matlab acquaintance)

雷达信号理论，对雷达信号进行详细的分析，是一本好书(radar signal theory, the radar signal to conduct a detailed analysis of a good book)

自适应陷波滤波器对地震信号中的50Hz工频干扰的消除。(Adaptive notch filter to seismic signal in the 50Hz interference elimination)