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Multi-User-Diversity-vs
In a multiple transmit antenna, single antenna per receiver downlink channel with limited channel state feedback, we consider the following question: given a constraint on the total system-wide feedback load, is it referable to get low-rate/coarse channel feedback from a large number of receivers or high-rate/high-quality feedback from a smaller number of receivers? Acquiring feedback from many receivers allows multi-user diversity to be exploited, while high-rate feedback allows
for very precise selection of beamforming directions. We show that there is a strong preference for obtaining high-quality feedback, and that obtaining near-perfect channel information from as many receivers as possible provides a significantly larger sum rate than collecting a few feedback bits from a large number of users.
- 2013-11-08 12:10:41下载
- 积分：1
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gdh
模拟频分复用系统，仿真了6路公用信道的ssb调制的频分复用系统(Simulation of frequency division multiplexing system, simulation of no.6 public channel of SSB modulation frequency division multiplexing system)
- 2013-05-14 13:02:12下载
- 积分：1
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Digital_Signal_Processing_Using_Matlab
ebook about Digital Signal Processing Using Matlab
- 2009-03-05 17:51:29下载
- 积分：1
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GUI
THIS CODE IS FOR THE GUI PART OF FINGERPRINT RECOGNITION IN MATLAB
- 2010-06-07 12:46:46下载
- 积分：1
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KPCAEXAMPLE
说明： 一个很好的核主成分分析matlab程序应用举例。该程序是在前人的核主成分分析程序基础上做了适当的修改产生的，可用于多维数据的降维和压缩处理。(A good kernel principal component analysis matlab application procedures, for example. The program is in the predecessors of Kernel Principal Component Analysis based on the procedures have been adapted to do so generated can be used for dimensionality reduction of multi-dimensional data processing and compression.)
- 2021-03-24 14:39:15下载
- 积分：1
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MATLAB7.0
matlab从入门到精通，十分经典，人民邮电出版社，求是科技编写(matlab from entry to master, very classic, Posts & Telecom Press, seeking science and technology writing)
- 2011-06-26 00:17:49下载
- 积分：1
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kangkang_v10
信号维数的估计，使用高阶累积量对MPSK信号进行调制识别，多抽样率信号处理。( Signal dimension estimates, Using high-order cumulants of MPSK signal modulation recognition, Multirate signal processing.)
- 2016-08-14 22:21:29下载
- 积分：1
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tmullen-cleanline
说明： 本程序使用matlab代码用于有效去除脑电中的工频噪声，该算法在许多高分文章中都使用(efficiently remove noise in eeg)
- 2020-02-22 16:21:11下载
- 积分：1
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Complex-trapezoid-formula
说明： 非常好的用复化梯形公式和外推法求解积分方程的matlab例程，附带报告，详细讲解原理，分析程序与结果，不可多得的报告(Very good with a complex trapezoid formula and extrapolation matlab routines for solving integral equations, with the report gave a detailed theory, analysis procedures and results, the report of a rare)
- 2011-03-03 12:45:25下载
- 积分：1
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bin
中值滤波快速算法，对搜索框的排序进行归并排序，并利用前一个已排好的结果(Fast median filtering algorithm)
- 2013-08-05 20:16:06下载
- 积分：1
