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20065318584491720
matlab的一些实例,适用于初学者,很多有用的例子(Some examples of matlab for beginners, many useful examples)
- 2007-08-30 09:51:10下载
- 积分:1
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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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db2
说明: 经典信号小波分解matlab算法,注解很清楚,可以直接执行(classic wavelet for analysing signal)
- 2011-04-07 13:27:34下载
- 积分:1
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html
地震瞬时属性提取时,HIlbert变换很重要,本程序基于MatlAB,处理了单道地震信号,可供地震资料处理的初学者学习(When seismic instantaneous attributes, HIlbert transformation is important, this program is based on MatlAB, the single-channel seismic signal processing, seismic data processing for beginners)
- 2010-05-09 20:33:37下载
- 积分:1
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BatteryStatus
Battery Status, battery info, battery voltage, battery temperature, battery health
- 2013-07-19 09:52:17下载
- 积分:1
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In_Err_Apodized_Filter_Remez
surface acoustic wave device In_Err_Apodized_Filter
- 2014-01-17 22:42:25下载
- 积分:1
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isar
短时傅里叶变换等各类时频方法的实现以及ISAR成像(Short time Fourier transform and ISAR imaging)
- 2018-04-26 17:59:59下载
- 积分:1
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MedianFilter
Matlab allows the use of MEX files
–MEX files are pre-compiled files
that are called from Matlab
–Can be compiled from Matlab .m
files
–Can also be compiled from external
C++ code.
• This will be our focus
- 2010-08-24 13:55:44下载
- 积分:1
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sinnihewucha
有关零相位滤波器的设计介绍,采用无限脉冲响应滤波(For zero-phase filter design introduced with infinite impulse response filter)
- 2011-05-23 10:07:29下载
- 积分:1
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Embedding-and-extracting
embedding and extraction by DCT
- 2013-10-03 02:45:30下载
- 积分:1