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Joint
This paper investigates the design of joint frequency
offset and carrier phase estimation of a multi-frequency time division
multiple access (MF-TDMA) demodulator that is applied to
a digital video broadcasting—return channel system via satellite
(DVB-RCS). The proposed joint estimation algorithm is based on
the interpolation technique for two correlation values in the frequency
and phase domains. This simple interpolation technique
can significantly improve frequency and phase resolution capabilities
of the proposed technique without increasing the number of
the correlation values. In addition, the overall block diagram of a
digital communications receiver for DVB-RCS is presented, which
was designed using the proposed estimation algorithms.
Index Terms—Carrier phase estimation, DVB-RCS, frequency
offset estimation, interpolation, joint estimation, MF-TDMA.(This paper investigates the design of joint frequencyoffset and carrier phase estimation of a multi-frequency time divisionmultiple access (MF-TDMA) demodulator that is applied toa digital video broadcasting-return channel system via satellite (DVB-RCS). The proposed joint estimation algorithm is based onthe interpolation technique for two correlation values in the frequencyand phase domains. This simple interpolation techniquecan significantly improve frequency and phase resolution capabilitiesof the proposed technique without increasing the number ofthe correlation values. In addition, the overall block diagram of adigital communications receiver for DVB-RCS is presented, whichwas designed using the proposed estimation algorithms.Index Terms-Carrier phase estimation, DVB-RCS, frequencyoffset estimation, interpolation, joint estimation, MF-TDMA.)
- 2007-09-18 21:08:02下载
- 积分:1
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IOA
一篇关于智能优化调度的博士论文,其中包括对蚁群、遗传、粒子群等多种算法的研究(Intelligent Scheduling an article about the doctoral thesis, including ant colonies, genetic, and other particle swarm algorithm)
- 2011-05-18 20:06:57下载
- 积分:1
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Crank_Nicolson
Crank_Nicolson隐式解法,关于一位热传导的(Crank_Nicolson implicit solution, on a heat conduction)
- 2011-10-28 11:53:14下载
- 积分:1
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chirp-singal-matalab
按照给定的信号表达式,生成chirp信号,并计算信号的幅频和相频谱。(Expression in accordance with the given signal, to generate a chirp signal, and calculate the signal amplitude and phase spectrum.)
- 2013-04-15 10:09:16下载
- 积分:1
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4M17MultiobjectiveOptimisation
multi-objective optimization
- 2014-01-09 19:15:13下载
- 积分:1
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sparseapprox
A novel algorithm for sparse approximation in redundant dictionaries, called the M-Term Pursuit (MTP). This algorithm decomposes a signal into a linear combination of atoms that are selected in order to represent the main signal components.
- 2014-02-25 15:35:48下载
- 积分:1
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EEMD
eemd,emd 分解相关降噪相关包括自相关原理等(eemd, emd decomposition related noise and other relevant principles include autocorrelation)
- 2021-01-15 17:18:45下载
- 积分:1
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MATLAB-SIMULASION-FOR-MOTOR
MATLAB 电机仿真教程,非常详细的仿真,希望对大家有帮助。(MATLAB motor simulation tutorial, a very detailed simulation, we want to help.)
- 2013-12-16 19:22:36下载
- 积分:1
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InstallShield
InstallShield 安装脚本例子
- 2010-09-03 11:03:12下载
- 积分:1
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lag
如何使用MATLAB编程,里面有详细的说明,大家可以试试。满好的教程(How to use the MATLAB programming, which is described in detail, we can try. Man good tutorial)
- 2007-11-07 09:02:27下载
- 积分:1