信号调制

这是一个有关Turbo码编译码的程序，译码采用的是MAP译码方法，挺好！(This is a Turbo codes in the process of decoding the MAP decoding methods, very good!)

本源代码主要是使用在VS2010中使用TeeChart插件进行初步的动态成图。(Source code is mainly the use of plug-ins using TeeChart preliminary dynamic mapping in the VS2010.)

清华大学数学实验之插值与拟合幻灯片与MAT源码(Tsinghua University, Experimental Math slides of interpolation and fitting with the MAT-source)

matlab 入门教程，包含讲义和相关实例，非常实用，对于初学者(matlab tutorial, including handouts and relevant examples, very useful for beginners)

例子滤波的源代码,很基础，便于初学者学习粒子滤波 (Filtering source code examples, very basic, easy for beginners to learn particle filter)

完整的永磁直驱风电系统模型，包括风轮机，发电机，双PWM变流器，控制系统等(Complete permanent magnet direct drive wind power system model, including wind turbines, generators, dual PWM converters, control systems, etc.)

本程序用matlab仿真了广义预测控制的显式解法。(This procedure matlab simulation using generalized predictive control method explicit.)

该压缩包包括两个m文件，一个为IEEE推荐的UWB信道模型的matlab仿真程序，另一个为对应的RMS时延扩展计算，并附带了一个文档文件作说明。(The archive includes two m files, one for the IEEE UWB channel model recommended by the matlab simulation program, and the other for the corresponding calculation of RMS delay spread, and comes with a document file for instructions.)

this file is about solair system 3

A Costas loop is a phase-locked loop used for carrier phase recovery from suppressed-carrier modulation signals, such as from double-sideband suppressed carrier signals. It was invented by John P. Costas at General Electric in the 1950s. Its invention was described as having had "a profound effect on modern digital communications".