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GDLSMwk
通过正交点的寻找从而用几何最小二乘拟合椭圆的方法(Finding points to the orthogonal least squares fitting using the geometric method of elliptic)
- 2011-04-19 20:22:44下载
- 积分：1
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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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guoduquxian3
一个计算齿轮过渡曲线的MATLAB程序，对初学齿轮的朋友非常有用(Calculation of the transition curve of a gear MATLAB procedures, useful for beginners gear Friends)
- 2010-10-29 15:18:35下载
- 积分：1
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GravityDrainedWaterTank
模型预测控制的一个小例子~Gravity Drained Water Tank(A little example in MPC ——Gravity Drained Water Tank)
- 2009-05-27 15:15:10下载
- 积分：1
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STARChannelEstimation
DS-CDMA通信系统中的空时移动信道估计，原文发表在IEE PROCEEDING OF COMMUNICATION上(DS-CDMA system of space-time mobile channel estimation, Original published in the IEE, 0c OF COMMUNICATION)
- 2007-04-13 17:23:17下载
- 积分：1
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rscore
利用matlab实现归一化处理，可用处理大量数据(Using matlab to achieve normalization processing, handling large amounts of data available)
- 2013-09-09 16:54:34下载
- 积分：1
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shuzixinhao
数字信号处理课程设计 利用MATLAB对声音信号进行处理(Digital Signal Processing course design using MATLAB signal processing of sound)
- 2013-05-25 21:32:34下载
- 积分：1
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imgmatlab
這些程式是專門提供給Matlab5.0的使用者使用。
因為本程式影像處理方面的功能很多，但限於
Matlab5.0功能的關係，故分為兩大程式來使用。(These programs is specialized provided to Matlab5.0 users. Because this program Imaging deal functions lot, but confined Matlab5.0 functional relationship, so divided into two program to use.)
- 2007-09-11 10:11:32下载
- 积分：1
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rangecompress
脉冲压缩，用于雷达信号处理，chirsp信号的时域和频域压缩算法。(range compress，used for radar signal process。)
- 2013-01-09 10:27:16下载
- 积分：1
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IEEE30
IEEE30节点配电网标准系统图，可运行,用于配电网建模，电能质量分析(IEEE30 node distribution network standard system diagram, you can run.)
- 2021-03-29 16:39:10下载
- 积分：1
