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equalization_init
对均衡进行初始化,并计算固定均衡矩阵等固定参数。
(Initialization and calculation of ixed parameters, e.g. cell positions,equalization matrix etc.)
- 2010-09-01 21:19:57下载
- 积分:1
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Point_Jacobi
Heat equation with variable coeficients using Point Jacobi Method
- 2013-08-05 21:30:52下载
- 积分:1
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getPDF2
In this paper, we investigate the timing and carrier
frequency offset (CFO) synchronization problem in decode and
forward cooperative systems operating over frequency selective
channels. A training sequence which consists of one orthogonal
frequency-division multiplexing (OFDM) block having a tile
structure in the frequency domain is proposed to perform synchronization.
Timing offsets are estimated using correlation-type
algorithms. By inserting some null subcarriers in the proposed tile
structure, we propose a computationally efficient subspace decomposition-
based algorithm for CFO estimation. The issue of optimal
tile length is studied both theoretically and through simulations.
By judiciously designing the tile size of the pilot, the proposed
algorithms are shown to have better performance, in terms of
synchronization errors and bit error rate, than the time-division
multiplexing-based training method and the computationally demanding
space-alternating generalized expectation-maximization
- 2010-08-11 18:46:04下载
- 积分:1
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ImageComputing
matlab中关于图像处理的一些基本运算。也涉及了matlab中关于矩阵操作的一些基本方法,是matlab学习的基础,更是数字图像处理的基础。(matlab image processing on some of the basic operations. Also involves a matlab matrix operations on some of the basic method is matlab foundation of learning, but also the basis for digital image processing.)
- 2009-11-24 11:31:15下载
- 积分:1
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Turboencoding
本程序详细地描述了TD-SCDMA的Turbo编码器和Turbo译码器,对大家的学习很有帮助(This procedure is described in detail TD-SCDMA' s Turbo encoder and Turbo decoder, to all of us to learn very helpful)
- 2009-11-25 09:51:41下载
- 积分:1
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many_matlab_gui_demo
一些超经典的matlab源码实例,对初学者绝对是有巨大帮助的,好容易才找到的啊(many useful matlab gui demos)
- 2009-05-26 21:57:14下载
- 积分:1
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4
说明: 一个计算器的matlabgui设计,简单易懂,对于初学者值得下载(Matlabgui design a calculator, easy to understand, worth downloading for beginners)
- 2011-01-24 15:45:25下载
- 积分:1
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ml
说明: 该算法包含极大似然估计的梯度算法和快速ica算法,已经调试成功过,调试时注意所给信号x是行向量还是列向量(The algorithm contains the maximum likelihood estimation of the gradient method and fast ica algorithm, has been debugged, debugging attention given signal x is a row vector or column vector)
- 2010-05-23 10:56:22下载
- 积分:1
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Senl
in this package are the programs needed to solve any system of nonlinear equations
- 2013-08-16 02:15:50下载
- 积分:1
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BlindSignalDetectionforSpace2TimeBlockCodinginFreq
频率选择性信道下空时分组码直接盲信号检测算法.(Frequency-selective channel under the direct space-time block codes blind signal detection algorithm.)
- 2009-05-01 21:10:20下载
- 积分:1