-
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
-
pendulumm.m
pendulum stability simulation
- 2012-06-01 21:57:39下载
- 积分：1
-
tuxiangfenxi
对图像进行多种分析、变化，简单美观的图形操作界面，便于matlab的GUI入门学习。(A variety of image analysis, change, a simple graphical user interface appearance, easy to learn matlab entry of the GUI.)
- 2009-05-21 10:37:33下载
- 积分：1
-
dds
DDS实验 matlab 与quartus 的完美结合(DDS experimental combination of matlab and quartus)
- 2010-05-08 08:51:48下载
- 积分：1
-
jpg_wenli
对图像进行纹理分析，分几个方向进行的处理。matlab程序(right image texture analysis, in several directions at the moment. Matlab procedures)
- 2007-03-11 21:14:03下载
- 积分：1
-
as1500cd_sheet
AS1500CD user manual
- 2014-02-24 19:58:17下载
- 积分：1
-
chapter13_GA
对最小二乘支持向量机的核函数进行参数优化，最后得到分类更加准确的分类器(For least squares support vector machine (SVM) kernel function parameter optimization, finally get a more accurate classification of classifier)
- 2015-04-22 15:07:26下载
- 积分：1
-
Monte Carlo method
用蒙特卡洛原理计算定积分的几个例子，使用平台MATLAB，程序里有问题描述和程序的详细讲解(Monte Carlo method used to calculate a few examples of fixed points, the use of platform MATLAB, the program has a problem description and procedures to explain in detail)
- 2017-10-31 16:58:25下载
- 积分：1
-
simkf
kalman filter is described in this code and implemented
- 2007-11-02 08:31:33下载
- 积分：1
-
libsvm-matlab
libsvm library for machine learning
- 2014-12-26 09:30:58下载
- 积分：1
