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addlift
非常有用的matlab实用例程,mei you mi ma(very useful practical Matlab routines, mei you mi ma)
- 2006-06-22 10:28:42下载
- 积分:1
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Synchronization_cpm
同步数据辅助的连续相位调制信号相干接收机(Synchronous data-aided continuous phase modulation signal coherent receiver)
- 2010-07-21 22:13:50下载
- 积分:1
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twenty-five-MATLAB-function
数学应用中的25个matlab程序,绝对经典,对初学matlab编程有很好的参考价值。(Mathematical applications in matlab program 25, an absolute classic, matlab programming for beginners have a good reference value.)
- 2011-11-07 10:04:36下载
- 积分:1
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71558
dea in matlab for windows
- 2020-06-20 15:00:01下载
- 积分:1
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lpcm
通信原理中均匀量化用matlab的实现方法,编码译码源程序(Communication theory in the uniform implementation of quantitative methods with matlab, coding, source coding)
- 2010-11-15 17:22:30下载
- 积分:1
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CommunicationMatlabSimulator
说明: 通信信号处理的matlab仿真程序,十分好用,欢迎使用!(Communication signal processing matlab simulation program, very easy to use, Welcome!)
- 2010-04-24 20:37:20下载
- 积分:1
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machine
有限自动机问题。给你的模型。让你判断是否通过。。(Finite automata problem. To your model. Allows you to determine whether the pass. .)
- 2011-05-10 18:57:25下载
- 积分:1
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zuixiaofeiyongliu
最小费用流问题用于求解,图论中两地区运输费用最少的问题,本程序通过MATLAB解决这一问题(For solving the minimum cost flow problem in graph theory two least-cost regional transportation issues, the procedure to solve this problem through MATLAB)
- 2013-08-26 18:07:51下载
- 积分:1
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MATLAB
最新matlab2013b发布版的功能介绍,特别是一些新的功能模块,功能很强大(The latest release features matlab2013b introduction, especially some new functional modules, very powerful)
- 2013-12-25 09:06:03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