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kalman
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.
- 2007-09-18 21:06:09下载
- 积分:1
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01-matalb-model
说明: 主要介绍数学建模,提供了一些事例供学习。(Focuses on mathematical modeling, provided some examples for learning)
- 2011-04-13 21:26:55下载
- 积分:1
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conways-life
应用MATLAB基于元胞自动机实现生命游戏的源码,(conway s life,matlab)
- 2011-05-03 16:31:20下载
- 积分:1
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segmentation
matlab code for licence plate recognition
- 2011-06-28 12:11:18下载
- 积分:1
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GUI
GUI示例,包括基本的GUI和右键弹出菜单的简单例子(GUI examples, including basic GUI and a simple example of the context menu)
- 2013-08-16 20:14:17下载
- 积分:1
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在Matlab/Simulink中搭建的步进电机、单相异步电机、直流无刷电机三种驱动系统的仿真模型
在Matlab/Simulink中搭建的步进电机、单相异步电机、直流无刷电机三种驱动系统的仿真模型,来对比仿真其速度响应动态性能(In Matlab/Simulink to build the step into the motor, single-phase asynchronous motor, DC brushless motor drive system simulation model, and compared the simulation speed of dynamic response performance of a)
- 2015-05-16 16:40:23下载
- 积分:1
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分数阶算法编程
分数阶算法编程(fopid)
- 2018-03-10 14:44:54下载
- 积分:1
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Matlab
精通MATLAB图像处理,电子工业出版社, 该光盘文件中包括了全书所有实例对应的MATLAB M文件,以及用到的图片。所有代码按照章节存放在各个文件夹下,如“第2章”文件夹下存放了本书第2章所有的程序代码或实例代码,“第3章”文件夹下存放了第3章所有的实例代码,依此类推。(Proficient in MATLAB image processing, electronic publishing industry, the CD includes a book, document all instances of the corresponding MATLAB M files, and use the pictures. All of the code stored in accordance with sections in every folder, such as " Chapter 2" folder stored under Chapter 2 of this book to all of the program code or example code, " Chapter 3" folder stored under Chapter 3 of all example code, and so on.)
- 2010-06-14 10:10:13下载
- 积分:1
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work
大学期间,matlab学习过程使用过的所有必要的function!
适合初学者!(University during the period, matlab learning process used by all the necessary function! Suitable for beginners!)
- 2007-12-12 23:41:25下载
- 积分:1
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Adaptive--Filtering-
自适应信号处理的经典书籍,英文版,详细介绍了各种自适应过程(Classic books, adaptive signal processing in English, details a variety of adaptive process)
- 2013-01-02 19:50:14下载
- 积分:1