daixiaoboshiyichengxu

A typical format for a DPPM signal in a UWB system is derived that of a PPM signal. The error probabilities of DPPM with receive diversity over additive white Gaussian noise (AWGN) channels and Nakagami fading channels are analyzed.

Ising Model is described here in primary manner. The other versions are upcomming..

用AR模型对脑电信号特性进行提取，用的是matlab进行编程(AR model with the extracted EEG features, with the matlab programming)

a program to extract envelop in a best way

两电平脉宽调制变换器，希望对于电力电子与电力传动专业研一学生有用。(Two-level PWM converter, hope for the power electronics and power transmission expertise useful to a student research.)

levelset的matlab工具箱。内涵说明文档，有实例程序(levelset the Matlab toolbox. Connotations of documentation, sample program)

matlab教程（下），华中科技大学的老师授课资料(matlab tutorial (below), Huazhong University of Science and Technology teachers to teach information)

鲍威尔算法的matlab实现，鲍威尔算法是直接利用函数值来构造共轭方向的一种方法(Powell algorithm matlab realize)

My code is implementation of classic snakes, according to the article of Active contour model. I m making reduction of external curve to the center which searching for extremum (the strongest intensity gradient of edge).

说明：  详细介绍了如何使用ModelSim进行仿真.(it will teach you how to use the ModelSim to simulink.)