emd

用脉冲响应不变法和双线性变换法设计数字带通滤波器(Impulse response using the same method and bilinear transformation method the number of band-pass filter design)

针对均匀线形阵列的阵列波束综合，并把波束综合问题描述成一个凸优化问题。 (For array pattern synthesis problem, and describe it as a convex optimization problem.)

ieksu saze 3faze in simpower system

good book. has some 10 different parts , east to understand.

从信号处理的角度讲，小波(变换)是强有力的时频分析(处理)工具，是在克服傅立叶变换缺点的基础上发展而来的，所以从信号处理的角度认识小波，需要傅立叶变换、傅立叶级数、滤波器等的基础知识。 (From signal processing perspective, the wavelet (transform) is a powerful time-frequency analysis (processing) tool is to overcome the shortcomings on the basis of Fourier transform evolved, so from the perspective of understanding of wavelet signal processing need to Fourier transform, Fourier series, filters and other basic knowledge.)

有关EMAIL的一些简单编程，大家可以参考下(about some simple email programming which can be refered.)

包含三种不同的振动信号去噪方法，另附最新的振动信号降噪文献(Contains three different vibration signal de-noising method, attached the latest vibration signal noise literature)

说明：  FUZZY LOGIC gaussian function /triangular function

无线传感器网络 分簇网络拓扑 leach算法改进，能量非均衡节点 (Wireless sensor network clustering algorithm for network topology leach improved energy non-equilibrium node)

基于FFT的超分辨率算法,该算法使用原始数据的梯度信息,不用加入先验的约束(Super-resolution based on FFT)