SAR

一份很不错的802.11a的无线局域网仿真源码。(A very good 802.11a wireless LAN emulation source.)

水平集图像处理程序,利用一个新的变分公式进行图像处理，效果很好(Level set image processing program,we present a new variational formulation for geometric active contours that forces the level set function to be close to a signed distance function, and therefore completely eliminates the need of the costly re-initialization procedure.)

此程序用于产生直线阵天线阵列的方向性图，非常有价值(This procedure is used for creating a linear array of antenna array pattern)

matlab中实现时间序列自相关降噪，经过测试可以使用 希望可以有用(Time series autocorrelation noise, can be tested using)

voice activity detector

power electronics lab simulations

多载波天线下的自适应调制，很好的体现了系统的性能，可以做为源文件(Under the adaptive antenna multi-carrier modulation, well reflects the performance of the system can serve as a source file)

根据smith预估计控制算法，使用MATLAB编写程序实现控制(According to pre-estimate smith control algorithms using MATLAB programming for control)

计盒分形维数计算的matlab源代码编程实现过程(Function [Fdgen NoisfreFD ]=fractaldim(y,Q,M) __________________________________________________________________________ Usage: Computes fractal dimension by box counting(BC) method. NOTE: Running the code may take a little time, because it calculates dimensions for all embedding dimensions up to M. This code is based on an algorithm that constructs a box for the first observation and for other observations test which it belongs to previous box(s). If the observation belongs to one of the existent boxes then increases number of points in the relevant box,otherwise makes a new box. the algorithm of this code uses only rounding down and it does not need binary coding, sorting and so on. It uses only transformation data to [0,2^32-1] and finding valid boxes based on Leibovich and Toth(1989). Inputs: y is a vector time series. q stands for generalized dimension q=1 entropy dimension,q=2 correlation dimension and so on. q=0 is box counting dimen)

利用LMS时延估计，使用的是最基本的LMS算法，步长固定，简单(Use LMS TDE, using the basic LMS algorithm, step fixing, simple)