uwb4

This is the simulation of Pulse Wave Doppler(PWD) effect used in ultrasonic wave. I m a student of HY University and I m not good at programming, but I want to be a nice programmer :D

AC/DC双向变换器，能够实现能量的双向流动(AC/DC down converter, capable of two-way flow)

该文件夹为Alamouti空时码的仿真程序，天线配置为4发2收,与大家共享。(folder for the ACS code of space-time simulation program, antenna configuration for four 2 admission. and share.)

This is a matlab code for drawing EXIT chart. This is a chart that is used for performance evaluation in different coding and decoding techniques. This is an mfile.

Algorithm Flowchart for ZF-QR and ZF_SQRD receiver. The algorithms can be implemented using MATLAB.

Demonstration of Quantization Process (matlab)

In this model we take sums of u Xv and iteratively optimize parameters of the sums. For paper(s) see pd.hacker.lt

三角形常应变单元及四节点等参元子程序,对刚接触有限元程序设计十分有帮助( a small program about DENGCANYUAN)

说明：  实现实验采集信号的高通滤波，常用于振动、噪声以及流体仿真结果的处理。(High pass filtering of experimental signals is often used to process vibration, noise and fluid simulation results.)

说明：  matlab实用程序百例，一些还不错的例子，可以看看，txt文档里(100 cases of matlab utility, a number of good examples, you can see, txt documentation)