zernike

雷达/声纳正处理，常规巴特利特波束形成仿真。假设入射信号角度正横方向，M元接收阵对接收信号进行正负九十度的扫描。(Conventional beamforming for RADAR/SONAR. The source is supposed to be the broadband. there are M element array using for receiving.)

Newton Raphson load flow y bus formation

说明：  主要介绍一种滤波器的实现及其方法，维纳滤波器是声音去噪中应用较多的一种！(Describes the realization of a filter and method, Wiener filter is the sound of a denoising application of more!)

最小二乘法源代码 用于MATLAB编程，解决相关哈之问题(the yuafaima)

使用蚁群算法T解决TSP问题（matlab程序）(T using ant colony algorithm to solve TSP problems (matlab program))

camshift算法的简单的matlab源程序，用于视频跟踪(camshift simple algorithm matlab source code for video tracking)

time-invariant degradation models and stationary signals and noise, the classical Fourier domain Wiener filter, which can be implemented in O(N logN) time, gives the minimum mean-square-error estimate of the original undistorted signal. For time-varying degradations and nonstationary processes, however, the optimal linear estimate requires O(N2) time for implementation. We consider filtering in fractional Fourier domains, which enables significant reduction of the error compared with ordinary Fourier domain filtering for certain types of degradation and noise (especially of chirped nature), while requiring only O(N logN) implementation time. Thus, improved performance is achieved at no additional cost. Expressions for the optimal filter functions in fractional domains are derived, and several illustrative examples are given in which significant reduction of the error (by a factor of 50) is obtained.

关于恒虚警的一些文献，代表性的介绍了恒虚警的几种处理方式。很有参考价值(About CFAR literature, the representative of the CFAR several approach. Great reference value)

基于matlab的扩频通信系统仿真研究。主编：范伟，战兴群(Matlab-based spread spectrum communication system simulation. Editor-in-Chief: Wei Fan, Xing-Qun Zhan)

This is a complex model of a wind turbine.