expansion

MATLAB符号极限积分教程MATLAB symbolic integration Tutorials limit(MATLAB symbolic limit points tutorial MATLAB symbolic integration Tutorials limit)

communication related antenna design

Modulation test for OFDM : This is a set of five (5) codes about COFDM (Coded Orthogonal Frequency Division Multiplexing) and coding schemes such as Convolutional, BCH, Reed Solomon (RS) and Low Density Parity Check (LDPC). The study uses an OFDM signal over an AWGN Channel with white Gaussian noise model, and calculate the Bit Error Rate wich is plotted.

该段程序完成了由输入信号抽样值到pcm的编码过程.(The section of program completed by the input signal value to the pcm coding process.)

函数逼近与曲线（面）拟合 种插值方法 数值微分 解线性方程组的直接方法(Function approximation and curve (surface) fitting kinds of interpolation method, numerical micro-decomposition of the direct method of linear equations)

本程序是关于有限长单位冲激响应滤波器的设计程序，基于MATLAB的编程。(The program is about the design of FIR filter， based on matlab.)

Ergodic Capacity of Doubly Selective Rayleigh Fading MIMO Channels

simulink 使用教程 方便实用 ，详细介绍了控制模型 simulink 的仿真设计(simulink tutorial easy to use and practical, detailed simulation simulink control design model)

小波变换及其MATLAB工具的应用，MATLAB实现，还不错，希望喜欢 ！(Wavelet Transform and Its Application of MATLAB tools, MATLAB realize, well, I hope like it!)

分形分析工具箱,业内最完整，最易用的分形分析工具箱，包含GUI，Demos以及详细的帮助文档。(Fractal analysis toolbox, the industry' s most complete, most use fractal analysis toolbox contains GUI, Demos, and a detailed help documentation.)