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code514
below shows the variation in angle and position of the cart. We can see that the position of the cart keeps on increasing i.e., the cart moves continuously without stopping and the angle of the pendulum
- 2012-12-30 17:05:41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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kingpan
多目标跟踪的粒子滤波器,用平面波展开法计算二维声子晶体带隙,GPS和INS组合导航程序。( Multi-target tracking particle filter, Computation Method D phononic bandgap plane wave, GPS and INS navigation program.)
- 2016-06-03 16:32:05下载
- 积分:1
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Modified-Particle-Swarm-Optimization
说明: 目前各类粒子群算法的应用、改进、参数设置方法(At present the application of various types of particle swarm optimization, improvement, parameter setting method)
- 2011-03-15 11:54:13下载
- 积分:1
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PDE-programs-matlab
偏微分方程解算的常用算法,各自介绍在《说明》文档中(PDE solution programs in matlab)
- 2011-07-12 22:13:11下载
- 积分:1
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matlab-GUI
数值分析程序中的一个例子,matlab gui编程(Numerical analysis of an example program, matlab gui programming)
- 2008-01-18 15:00:25下载
- 积分:1
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stoyan
指纹识别matlab 代码,实现增强,二值化,细化功能(Fingerprint recognition matlab code)
- 2009-05-18 13:13:15下载
- 积分:1
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simmm1
MMM1排队系统建模与仿真,可以用MATLAB运行,有2个仿真图(MMM1 queuing system modeling and simulation, you can use MATLAB to run, there are two simulation charts)
- 2010-12-28 07:25:49下载
- 积分:1
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schroeder
Matlab implementation af Schroeder algorithm
- 2009-05-26 01:40:39下载
- 积分:1
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matlab_for_beginners
matlab tutorial for beginners
- 2014-09-08 19:17:20下载
- 积分:1