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dizhenmonijiluz
地球物理学地震子波以及合成记录模拟原代码.(Geophysical seismic wavelet, and synthetic seismogram simulated the original code.)
- 2021-04-26 19:28:45下载
- 积分：1
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MATLAB7rumentigao
matlab7入门与提高(Getting Started with matlab7 improve)
- 2008-05-12 09:56:52下载
- 积分：1
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OFDMA resource Allocation matlab
基于OFDMA系统的多用户资源分配算法，论文配备MATLAB代码，入门的好教材。(— Orthogonal Frequency Division Multiple Access (OFDMA) basestations allow multiple users to transmit simultaneously on different subcarriers during the same symbol period. This paper considers basestation allocation of subcarriers and power to each user to maximize the sum of user data rates, subject to constraints on total power, bit error rate, and proportionality
among user data rates. Previous allocation methods have been iterative nonlinear methods suitable for ofine optimization. In the special high subchannel SNR case, an iterative root-nding method has linear-time complexity in the number of users and
N logN complexity in the number of subchannels. We propose
a non-iterative method that is made possible by our relaxation
of strict user rate proportionality constraints. Compared to the
root-nding method, the proposed method waives the restriction
of high subchannel SNR, has signicantly lower complexity, and
in simulation, yields higher user data rates.)
- 2011-08-09 11:18:02下载
- 积分：1
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MainPre_by_Lya_1
混沌时间序列法，该程序用加权一阶局域法对数据进行进行一步预测(Chaotic time series method, the program step forecast data weighted one-rank local law)
- 2012-09-17 11:16:14下载
- 积分：1
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Complex-Network-Theory
讲了复杂网络的数学建模的理论和建模的方法。(The ppt prensents theory on statistical Mechanics of complex network. It is helpful to establish network models.)
- 2011-11-23 16:14:45下载
- 积分：1
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music
波束形成中mvdr和music算法精确性对比分析，可对两个声源进行识别(Mvdr and music beamforming algorithm accuracy comparative analysis of the two sound sources can be identified)
- 2013-12-31 15:00:31下载
- 积分：1
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57578856OMP
压缩感知及OMP重构算法的matlab实现，备注详细，容易理解(OMP compressed sensing and reconstruction algorithm matlab realize, notes detailed, easy to understand)
- 2014-02-03 20:45:46下载
- 积分：1
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minPowell
POWELL算法求最小值，可求取多个函数的最小值，速度和精度都很高。(POWELL algorithms seek the minimum, the minimum can be to strike a number of functions, speed and accuracy are high.)
- 2009-10-27 20:13:24下载
- 积分：1
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centroid__mse_dist__uq_dist
Matlab的centroid.m、mse_dist.m、uq_dist.m文件 ，它们分别求：一个区域的质心、对已知分布和量化区域边界的均方量化误差、采用均匀量化对一给定信源量化时的失真。(Matlab)
- 2008-05-10 11:02:02下载
- 积分：1
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信道估计算法
说明： 这是一个基于瑞利衰落信道的LS算法的Matlab程序，希望对大家有用。(This is based on a Rayleigh fading channels LS algorithm Matlab procedures in the hope that useful for all.)
- 2006-02-25 13:11:21下载
- 积分：1
