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SBOGA
这个源代码是关于顺序选择遗传算法的实例,其中个体数目为50个(This source code is on the order of the genetic algorithm to instances, where the number of individuals of 50)
- 2014-12-11 14:23:05下载
- 积分:1
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WINODWS-os
顯示WINDOWS的版本,用visual c++寫的(Show WINDOWS version, written with visual c++)
- 2013-11-20 13:50:02下载
- 积分:1
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ErrorCorrectionIII
Low density parity check ....
- 2013-12-05 15:13:14下载
- 积分:1
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WIMAXsource
WIMAX_WZ_withencoding:信道估计,相位噪声补偿,频偏估计,编解码都有
WIMAX_WZ_withoutencoding:在上面的工程基础上,去掉编解码部分
WIMAX_WZ_withoutprocessing:在上面的工程基础上,再去掉相位噪声补偿,频偏估计
WIMAX_WZ_withoutprocessing2:在上面的工程基础上,改用新的前导和导频联合信道估计方案,参考文档《基于802_16d标准的OFDM信道估计技术的研究与实现.kdh》
因为白噪声信道仿真只能体现QPSK调制和RS-CC编码的性能,需要仿真SNR可控的SUI信道,来估计信道均衡的性能。
在多普勒频偏fd>100Hz时,联合信道估计性能才比前导估计强,否则前导估计性能更优。对于600MHz中心频率,要求收发机相对运动速度大于180km/h,这种情况出现的概率不大(WIMAX_WZ_withencoding: channel estimation, phase noise compensation, frequency estimation, the codec has WIMAX_WZ_withoutencoding: the project on the basis of the above, remove the codec section WIMAX_WZ_withoutprocessing: the project on the basis of the above, then remove the phase noise compensation, offset estimation WIMAX_WZ_withoutprocessing2: In the project on the basis of the above, use the new leader and pilot joint channel estimation scheme, the document " Standards-based 802_16d OFDM channel estimation and implementation of technology .kdh" because white noise channel simulation only reflects the QPSK modulation and RS-CC coding performance requires simulation SNR controllable SUI channel, to estimate the performance of channel equalization. When Doppler shift fd> 100Hz, joint channel estimation performance was stronger than the leading estimate, otherwise better estimation performance leader. For 600MHz center frequency transceiver requirements relative velocity )
- 2015-03-25 09:14:02下载
- 积分:1
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digtalsignalprowithmatlab
说明: 详细的介绍用Matlab处理数字信号的方法(Detailed introduction of digital signal processing using Matlab method)
- 2008-10-26 10:34:53下载
- 积分:1
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matlab
说明: matlab实用程序300例,非常好的学习资料,300个经典的实用例子,可以使你对matlab有更深入的了解。(matlab utility 300 cases, very good learning materials, 300 classical and practical examples, matlab can make you a better understanding.)
- 2008-11-11 15:50:05下载
- 积分:1
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BoFaSheng
模拟平面波和球面波发生代码,在后面可进行衍射干涉的各种模拟。(Simulation of a plane wave and spherical wave code behind a variety of simulated diffraction interference.)
- 2012-05-09 09:31:45下载
- 积分:1
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DSPEV
基于 matlab 的 DSP 时间管理器(The DSP-based time manager matlab)
- 2010-12-06 23:07:49下载
- 积分:1
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OptimizationAlgorithm
此代码是采用matlab编写的最优化算法,主要是对求解函数进行最优化分析,最终求出最优解。(This code is prepared using matlab optimization algorithm, the main function is to solve the optimization analysis, the final optimal solution obtained.)
- 2009-06-05 09:58:19下载
- 积分:1
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BDAGL
贝叶斯有向无环图的Matlab编程,还包含一些例子及数据集(Bayesian DAG learning)
- 2021-04-18 16:28:57下载
- 积分:1