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3970962based_MATLAB_OFDM_system_simulation
基于matlab的OFDM仿真以及一些相关源代码希望能帮上需要的朋友(Matlab simulation of OFDM-based as well as some source code related to hope that friends in need of help)
- 2009-05-13 00:21:13下载
- 积分：1
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superresolution_newSR
说明： 用matlab编写的超分辨程序，可以直接执行。(matlab super resolution)
- 2010-04-12 18:36:18下载
- 积分：1
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RRT
快速扩展随机生成树算法（RRT）matlab 仿真演示。 (simulation of Rapidly-exploring Random Tree （RRT） based on MATLAB.)
- 2020-10-13 11:47:32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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problem3
exercise4.11 of the book "informatioin theory,inference,and learning algorithm"
- 2012-01-14 09:48:28下载
- 积分：1
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C_CMethod
李雅普诺夫指数时需用到的两个参数，即时间延迟与嵌入维数的求其方法(When Lyapunov exponent required to two parameters, namely the time delay and embedding dimension seeking its methods)
- 2014-02-25 21:20:11下载
- 积分：1
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interactive-segmentation-method
基于图像区域生长的方法之一 交互式分割法(Image-based region growing methods: interactive segmentation method)
- 2011-04-25 17:31:05下载
- 积分：1
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Basics-of-MATLAB-and-Beyond
Book for matlab beginners
- 2013-05-25 23:25:38下载
- 积分：1
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main
运用信号检测理论和蒙特卡洛仿真方法仿真分析二元通信系统的检测性能(Using signal detection theory and Monte Carlo simulation method detection performance simulation of binary communication system)
- 2015-09-07 21:27:48下载
- 积分：1
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tt
说明： 迎着早晨的朝阳龙求凤长长的伸了一下懒腰,突然闻到一股香风向他袭来,闻着这熟悉的香味,知道这是他心爱的师柔身上的发出的迷人香味，转过身去将心爱的人儿紧紧地搂在怀里，"柔儿，怎么这么早就起来了，你的身体刚刚才好，应该多多休息一下。"(Demand facing the morning sun dragon phoenix long stretched a bit lazy waist, suddenly, he smelt a fragrant wind hit, smell the familiar fragrance, know that this is his favorite teacher charming issued soft body scent, turned to a loved one child tightly in his arms, " Rou Er, how so early up, just go about your body, it should be lot of rest." )
- 2010-03-03 14:43:27下载
- 积分：1
