dbpsk_modif

PPM编码器的测试文件，可以测试PPM编码是否正确(PPM encoder test file, you can test whether the correct PPM encoding)

语音维纳滤波，对语音段添加白噪声，然后通过维纳滤波器对其进行滤波(Wiener filtering for speech)

Advance level of image processing using matlab with a project

Cross entropy program for mvgm

runge kutta order 12

matlab Official Study Manual,适合新手学习和快速查阅matlab相关知识的手册使用。

FDTD _ 3D code in matlab main structure of 3D fdtd code

双基地声呐定位精度GDOP的分布图，以及与单站方位估计误差的关系。(Bistatic sonar maps GDOP positioning accuracy, as well as the relationship between the error of estimation and single station azimuth.)

利用差分进化算法（Differential Evolution）实现对经典函数girewangk的验证(The use of differential evolution algorithm (Differential Evolution) to achieve the verification of classical function girewangk)

开发环境:Matlab 简要说明:动量-自适应学习调整算法。在实际应用中，原始的BP算法很难胜任，因此出现了很多的改进算法。BP算法的改进主要有两种途径，一种是采用启发式学习方法，另一种则是采用更有效的优化算法。本例采用动量BP算法，来实现对网络的训练过程，动量法降低了网络对于误差曲面局部细节的敏感性，有效地抑制网络陷于局部极小。(development environment : Matlab Brief Description : Momentum-adaptive learning algorithm adjustments. In practical application, the original BP algorithm competence, resulting in a lot of improved algorithm. BP algorithm improvements There are two main ways of using a heuristic approach to learning Another is the use of a more effective method of optimization. Momentum cases using the BP algorithm to achieve the network training process, Momentum for reducing error of the network for local surface details of the sensitivity, to effectively curb the network into local minima.)