wavelet_energy_spectrum

本文介绍了直接序列扩频系统中数字Costas环的设计与实现，用来实现载波同步的闭环算法(This paper introduces the direct sequence spread spectrum digital Costas loop in the design and implementation to achieve closed-loop carrier synchronization algorithm)

这个程序用matlab演示扩频及其频谱。(Matlab demo using this procedure and its Spread the spectrum.)

本程序是用Matlab编写的用KNN算法解决文本分类问题的程序。(The program is written in Matlab using KNN algorithm to solve the text classification procedures.)

em算法的代码，以及K-means算法代码(em algorithm code, and the K-means algorithm code)

matlab仿真的STATCOM即svg滤波装置。(matlab simulation of the STATCOM that svg filter.)

本代码是全通系统和最小相位系统的零极点和幅频和相频的响应(The code is all-pass system and the minimum phase zero poles and frequency and phase frequency response)

simulinkF16飞机仿真，非常直观的给出了F16飞机的非线性仿真。(simulinkF16 aircraft simulation, very intuitive given the F16 aircraft nonlinear simulation.)

语音处理源程序，已经过调试，直接运行即可实现(Speech processing source program, have been debug, direct operation can be realized )

Include Test extends Activity Instrumentation Test Case Source Code for Andriod.

采用eigen value来模拟各种衰落信道的源码程序，可以仿真瑞利衰落和AWGN叠加等等的情况。有详细注释。(Eigen value used to simulate a variety of fading channel the source program, you can simulation superimposed Rayleigh fading and AWGN and so on. Has detailed notes.)