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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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lmi
LMI Control Toolbox For Use with MATLAB
- 2010-07-06 19:22:19下载
- 积分：1
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Neural-network
一种基于神经网络模型的matlab实现程序(Based on neural network model matlab implementation procedures)
- 2010-02-02 15:46:05下载
- 积分：1
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sanjiaobo0108
自己毕设做的基于三角载波的有源电力滤波器（APF）仿真，可供（apf和pwm整流器设计参考使用）(Do your own complete set of triangular carrier-based Active Power Filter (APF) emulation available (apf and pwm rectifier design reference))
- 2013-08-16 15:38:54下载
- 积分：1
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5512noisyspeech
matlab采集的 噪声源码，有多个资源可供分析，是做音频噪声研究的理想材料(Acquisition noise matlab source, there are several resources available for analysis, so the audio is an ideal material for the noise study)
- 2008-04-22 19:51:20下载
- 积分：1
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caidai
本程序是用processing软件编写的鼠标互动程序，通过移动鼠标可出现有趣动画(The program is written in the mouse interaction processing software program, by moving the mouse, there may be interesting animation)
- 2010-12-23 20:10:25下载
- 积分：1
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cp_ofdm_simulation
this code contains coding of ofdm simulation. this may helpfull
- 2014-09-21 12:56:37下载
- 积分：1
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fbg-apodization
利用折射率调制的变迹方式，对光纤光栅的旁瓣进行切趾抑制。(Apodized refractive index modulation, the optical fiber grating sidelobe suppression of the apodization.)
- 2013-03-10 16:24:00下载
- 积分：1
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Signal-detection-and-estimation-
信号检测与估计课后答案的Matlab程序，非常适合初学者从实际中了解该课程(Signal detection and estimation the afterschool answer Matlab program, very suitable for beginners to learn about the course from the actual)
- 2012-10-27 10:07:13下载
- 积分：1
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Dean_PLL_3rd_loop_filter_exact_org
Dean 的PLL Performance,Simulation and Design 这本书里3rd 滤波器PLL求解的精确matlab程序(Dean of the PLL Performance, Simulation and Design This book 2nd PLL filter matlab program to solve the)
- 2010-09-15 00:15:02下载
- 积分：1
