two-step-iterative-shinkage

这是一个利用MATLAB的GUI编的长直导线周围电磁场的可视化程序。(This GUI provides a visualization of the electromagnetic field induced by a current flowing in a straight wire. The tool also shows the current induced by a rectangular coil that is placed inside the electromagnetic field. The current is calculated using Ampere s Law and the Biot-Savart Law. This demo was created for educational demonstrations. The user can modify the size and position of the coil, as well as the resistance. The current waveform and magnitude can also be specified.)

程佩青版数字信号处理部分作业的matlab程序... 只做过了老师布置的题目. (Cheng Peiqing version of digital signal processing operations matlab program ... )

非常好的轨道力学程序包，没事可以试一试，反正不花钱。(orbit mechanics package.. good for learning..just try it.)

很好的matlab程序，大家可以关注一下，主要是做图像的检测的。。。。(Good matlab program, we can look at the main image detection. . . .)

his is a direct and complete translation of the Gauss codes of Bai, J. and P. Perron (1998) Estimating and Testing Linear Models with Multiple Structural Changes Econometrica, vol 66, 47-78 and Bai, J. and P. Perron (2003) Computation and Analysis of Multiple Structural Change Models Journal of Applied Econometrics, 18, 1-22, provided by Pierre Perron (version 3, October 11, 2004). All the notice in the original Gaiss codes remain valid. For users, run brcode.m . The procedure is explained in the same m file and in each function file. June 20, 2012 Yohei Yamamoto Email: yohei.yamamoto@econ.hit-u.ac.jp

基于matlab的数字信号处理经典实验代码及所有完整实验报告，系统响应，iir滤波器 fir滤波器，fft变换(Based on digital signal processing matlab experimental code and all the classic experiment report complete, the system response, iir filter fir filter, fft transform)

阶比分析文件。特别适合对数据进行处理，特别别是信号处理。(Order analysis files. Particularly suitable for data processing, signal processing is not particularly.)

光通信中非归零型差分相位调制信号建模与仿真分析(Optical Communication Central African zero differential phase modulated signal-based modeling and simulation analysis)

本文主要通过对蜂窝无线通信系统信道、扇区化等的建模，使用MATLAB仿真实现对系统的中断概率的计算，并中断概率的大小分别作为衡量系统性能的标准。(This paper mainly modeled on the cellular wireless communication systems of channel, division of sectors and so on , by using the method of MATLAB, and realized to the calculation of blocking probability , and regarded the size of outage probability as a measure of system performance.)

说明：  迹线法二维求轮轨接触点以及几何参数 ，输入轮廓面参数即可，里面有详细介绍。(The Geometrical Contact between Track and Wheelset)