mppt

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.

Daubechies wavelet coefficients 4 to 8

给大家上传的一个基于matlab的仿真程序，希望大家看看(For everyone to upload a matlab-based simulation program, let us look at)

该程序是对于雷达点目标成像的，对于雷达初学者来说是一个很好的资料。(The program is a radar point target imaging, radar beginners is a good information.)

说明：  求Lyapunov指数，LOGISITIC映射(Seek Lyapunov index, LOGISITIC map)

matlab指令集，一般常用的指令都包涵(matlab code set)

说明：  匹配追踪和正交匹配追踪的算法。用于时频分析算法。(mathing pursuit algorithm )

一种支持向量机的工具箱，用m文件编成，在matlab中有一定作用！(libsvm toolbox for matlab)

说明：  自抗扰算法仿真程序，算法学习使用，适合理论分析(Auto disturbance rejection algorithm simulation program, algorithm learning and use, suitable for theoretical analysis)

An Introduction to Programming and Numerical Methods in MATLAB.pdf