4444.rar

important PDF book used in free space optics

这个MATLAB程序是用于对音频信号进行降噪处理，可以在这个软件上进行更改实现自己的功能。(The MATLAB program is used to handle audio signal noise reduction, you can change the software realize the functions of their own.)

说明：  刚刚接触图像检索的同学，对基于特征的图像检索还没有什么概念，利用这个小的程序（里面附有图像和实例）感受一下过程，对于继续研究很有帮助。(Contact with students just image retrieval, the feature-based image retrieval has no concept of, take advantage of this little program (inside with images and examples) feel the process and continue to study for the useful.)

Dilution of precision part 2

voice recognition using matlab

说明：  通信系统的matlab仿真实例,有源代码和仿真图在里面，可供参考(Matlab simulation example communication system, source code and simulation diagram on the inside, for reference)

matlab自带的很好用的kmeans算法程序，已经验证通过，(matlab kmeans algorithm, matlab kmeans algorithm matlab kmeans algorithm procedures)

Energy sensing model

matlab音乐合成，信号与系统大作业，非常实用 (matlab combine music)

ABS建模仿真 应用matlab里simulink模块实现(ABS modeling and simulation applications matlab simulink module)