TWTA

一些个 人收集的小波变换的程序，仅供学习参考，没有什么重要意义(Some of my personal collection of wavelet transform procedures for reference purposes only study, nothing of great significance)

针对声源定位提出了许多改进方法，而且是针对室内的声源定位，对初学者有很大的帮助(For sound localization method made many improvements, but also for indoor localization, is very helpful for beginners)

ppt on basic understanding of uwb antenna and uwb antenna design for under water communication

遗传算法；使用遗传算法进行图片分割，在基于内容的图像搜索上有可能用到。

说明：  matlab小波分解,提取改变系数再重构(matlab wavelet decomposition, extraction to change the coefficient of re-reconstruction)

The Viterbi decoder for convolutional codes

LAB2RGB convert the RGB image into LAB and vise vers

A three-phase power flow method for real-time distribution system analysis

产生脉内Frank相位编码调制信号，并对其进行平方、四次方变换，利用四次方FFT结果为单频信号的特点完成调制识别，最后绘图观察其瞬时相位曲线。(Generating pulse code modulation signal within Frank polyphase, and its square, four square transformed by FFT results for the fourth power single-frequency signal modulation characteristics of complete identification, finally drawing to observe the instantaneous phase of the curve.)

chirp信号相关处理，与M序列的比较，chirp信号在系统辨识中的应用(Chirp signal correlation processing and comparison with M sequence, and application of chirp signal in system identification)