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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.)
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- 积分：1
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PSNR
deneme illa uzun uzunmu yazmak gerek
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Les approches de segmentation d’image par coopération Régions-contours
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用matlab/simulink搭建的铅酸蓄电池充电模型。(Using matlab/simulink model to build the lead-acid battery charging.)
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lms
this is the code for LMS algorithm.
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matlab-
说明： PQ分解法潮流计算,matlab 程序，运行结果正确……(PQ decomposition flow calculation, matlab program, the results are correct ... ...)
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Nou
this another program
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MATLAB
MATLAB在时间序列建模预测及程序代码(MATLAB time series modeling and forecasting and program code)
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- 积分：1
