3336g769

About UWB A co-basis is a special orthonormal basis, of the Hilbert function space, whose base functions are shape-invariant to Fourier transform except for phase shifts known a priori. A notable advantage of the co-basis orthonormal-expansion method lies in that it essentially conceals the difference between time- and frequency-domains expansions, such that expanding the UWB spectra (frequency domain) is almost equivalent to expanding the pulse shapes (time domain), making the designing task significantly simple. This paper highlights this advantages through tutorial examples on the design of UWB pulses with DAA functionality that meets Korea spectrum regulations.(About UWB)

三维光子晶体的fdtd法，MATLAB源程序 含不同时间步长的过程显示(Three-dimensional photonic crystals fdtd method, MATLAB source code)

该程序实现了线性kalman滤波进行单目标跟踪，注释详细，并包含了例程(The program implements a linear kalman filter for target tracking, notes in detail and includes routines)

一个进行盲信号分析处理的matlab程序(Blind analysis of a signal processing matlab program)

matlab编写的声卡采集声音信号并可以播放出来的gui界面。(matlab write sound card and can play sound signals collected from the gui interface.)

基于主成分分析的PCA算法，利用进行各类图像降维，达到精简计算过程的目的。(PCA based on principal component analysis algorithm for various images using dimensionality reduction to achieve the purpose of streamlining the calculation.)

近似熵的matlab实现程序Code for computing approximate entropy for a time series(Approximate entropy )

enjoy the code that can Count the number of fluorescent cells

Cognitive Radio used widely in Communication Engineering

convert data excel to matlab datestr