signal_detect_and_estimation

本文件里面是Costas环跟踪信号的几幅图，对于加深理解有所一定的帮助。()

计算时间序列的快速傅里叶变换并画出时域和频域图，之前进行小波降噪。(Calculate the time series and fast Fourier transform time-domain and frequency domain plot diagram, before wavelet decomposition.)

Cosinor analysis uses the least squares method to fit a sine wave to a time series. Cosinor analysis is often used in the analysis of biologic time series that demonstrate predictible rhythms. This method can be used with an unequally spaced time series. Follows cosinor analysis of a time series as outlined by Nelson et al. Methods for Cosinor-Rhythmometry Chronobiologica. 1979. Please consult reference.

一个陷波滤波器实例,含有采集到的数据文档(Examples of a notch filter, a document containing the data collected)

简单c程序，访问一堆数组。自己做的小程序。(ez c program. to visit a lot of shu zu.)

image retrieval using L2 distance:euclidien distance between 2 histograms

本程序是用matlab写的投降融合源程序，大家可以作为参考~！(this program is written in Matlab surrender fusion source, we can serve as a reference ~!)

Randon Variables,expectation value, Gaussian distributions, white Nosie, probability density

该程序为BPSK调制的MATLAB源代码，首先通过仿真得到信号源，再进行调制(The program for the BPSK modulation MATLAB source code, first get the signal source through simulation, then modulate)

在宽带雷达系统检测中-基于最佳匹配滤波的回波检测实现程序(Broadband Radar best matched filter detection)