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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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OLIVETTI-FAX-LAB-115-user-guide
OLIVETTI FAX-LAB 115 user guide
- 2015-03-31 00:25:03下载
- 积分:1
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8PSK
用matlab对M=8的PSK系统进行蒙特卡罗仿真,分析其误码率(Using matlab for M = 8 the PSK system Monte Carlo simulation, to analyze the bit error rate)
- 2008-03-22 16:25:53下载
- 积分:1
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pegasis
pegasis路由算法!MATLAB模拟,适合初学者。(pegasis routing)
- 2010-10-20 16:33:36下载
- 积分:1
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TechniquesofModelBasedControl-Softwarefordesignand
设计调整MIMO系统的控制软件,适合链路级平台所使用(design adjustments MIMO system control software, link-level platform suitable for use)
- 2007-01-10 16:40:52下载
- 积分:1
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Evolution-Strategies
Evolution Strategies
minimizes the objective function designated in ff
- 2013-09-02 19:05:50下载
- 积分:1
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a
说明: 自己翻译的一篇最新外文文献《使用无需重建最佳探测器的宽带压缩传感认知无线电》(Own translation of a the latest foreign literature use without having to rebuild the best detectors broadband compressed sensing cognitive radio " )
- 2013-03-27 17:12:59下载
- 积分:1
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qidong
电力系统继电保护故障启动程序,matlab编写的程序(Power System Fault launcher, matlab program written)
- 2010-07-07 09:41:53下载
- 积分:1
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custmcap
program demonstrates how to create a form with no
caption
- 2014-12-02 11:29:20下载
- 积分:1
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chapter2
(1)matlab入门第一步,基本的matlab操作,轻轻松松进阶matlab((1) matlab Getting a first step, the basic matlab operation, easily advanced matlab)
- 2013-12-15 10:54:38下载
- 积分:1