kohonen

利用matlab对图像进行读入与处理（运用在仿真领域）(Use matlab to read the image and processing (used in the field of simulation))

matlab实现的一个简单的音乐闹钟，界面美观，可以实现定时音乐、整点音乐和定时关机(A simple music alarm which can alarm at time.)

说明：  龚纯主编的“matlab语言常用算法程序集”的第6章 源代码(Gong pure edited " matlab language commonly used algorithm for assembly," Chapter 7 source code)

Carrier-phase synchronization can be approached in a general manner by estimating the multiplicative distortion (MD) to which a baseband received signal in an RF or coherent optical transmission system is subjected. This paper presents a unified modeling and estimation of the MD in finite-alphabet digital communication systems. A simple form of MD is the camer phase exp GO) which has to be estimated and compensated for in a coherent receiver. A more general case with fading must, however, allow for amplitude as well as phase variations of the MD. We assume a state-variable model for the MD and generally obtain a nonlinear estimation problem with additional randomly-varying system parameters such as received signal power, frequency offset, and Doppler spread. An extended Kalman filter is then applied as a near-optimal solution to the adaptive MD and channel parameter estimation problem. Examples are given to show the use and some advantages of this scheme.

kind of inverter that is controlable in matlab simulink

系统辨识课上做的利用相关分析法辨识脉冲响应的实验。包括用M序列生成白噪声，计算互相关函数得到脉冲响应估计值等等，比较基础(Experiment about Identifying the pulse response with a method of correlative analysis in my class on system identification. It contains using M-sequence to generate white noise, bu calculating cross-correlation function to get impulse response estimates ect.)

The M-file generates modulated signals using BPSK, QPSK, 16QAM and 64QAM modulation.

this is about matlab code for modeling solid

precoded code for mimo

总结了最基本和最常用的mattlab源码，很实用(Summarizes the most basic and most common mattlab source, it is practical)