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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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gp_ES
this is implementation of GP+ES, you should use these source code with gplab, copy and replace these files in gplab directory and enjoy it
- 2010-06-29 14:06:35下载
- 积分：1
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GSMRFDownlinkSim
GSM downlink RF channel simulator MATLAB-based
- 2009-10-10 17:25:15下载
- 积分：1
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dc_series_motor
motor dc control whith matlab
- 2013-07-31 21:53:56下载
- 积分：1
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弹性波正演二维+PML
二维弹性波正演，matlab程序，PML衰减(2D elastic wave forward MATLAB)
- 2021-02-04 23:29:57下载
- 积分：1
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matlab-you-hua
针对机械优化设计的matlab优化M文件集,非常有用(For optimization of mechanical optimization design matlab M-file set, very useful)
- 2013-07-19 21:32:55下载
- 积分：1
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myresize
function named myresize and scale_image to resize and scale images in matlab
- 2012-04-07 11:17:12下载
- 积分：1
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mat2acad3
matlab程序，可将matlab中计算的曲面保存为AutoCAD的脚本文件，导入AutoCAD中绘制相应曲面。(matlab program matlab calculate the surface to save the AutoCAD script file, import the corresponding surface is drawn in AutoCAD.)
- 2012-05-29 19:26:14下载
- 积分：1
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ANO-MR-F1
四轴飞行器程序，含陀螺仪姿态角显示及其控制，稳定易懂，运用PID算法，卡尔曼滤波(Four axis aircraft program, display containing gyro attitude and attitude control, stable and easy to understand, the use of PID algorithm, Calman filter)
- 2015-02-04 11:23:01下载
- 积分：1
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Backstepping_example
说明： 里面有详细的反步法仿真的例子，共有9个实例。非常适合初学者使用。(There are detailed examples of backstepping simulation, a total of 9 examples. It is very suitable for beginners.)
- 2019-05-01 11:10:33下载
- 积分：1
