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ZF-MMSE
VBLST译码算法仿真源程序
代码包括了常用的调制和解调方式。(Simulation VBLST source decoding algorithm)
- 2009-05-26 16:20:31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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askd
asK matlab modulation
- 2009-07-09 23:58:38下载
- 积分:1
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Self-organizing_Wireless_Broadband_Multiple_Networ
说明: 无线感知网络的经典图书,无须多言,下了就知道(Wireless sensor network, classic books, do not say, under the know)
- 2010-04-27 13:28:26下载
- 积分:1
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CDMA2000-CRC
关于cdma2000 crc编码器的源程序(About cdma2000 crc source encoder)
- 2011-04-19 09:54:09下载
- 积分:1
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zizuokalman
卡尔曼在目标跟踪中的应用本文对作匀速运动的二维空中机动目标进行研究,利用交互式多模型方法对雷达目标进行跟踪(target tracking in the application of this uniform motion for the two-dimensional aerial maneuvers goals, use of interactive multi-model approach to tracking radar targets)
- 2020-07-26 22:18:41下载
- 积分:1
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short_road
最短路Warshall算法的matlab编程,用于实现最短路问题的求解。(Warshall shortest path algorithm for solving matlab programming, to achieve the shortest path problem.
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- 2014-08-25 14:50:56下载
- 积分:1
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LMS_NLMS_compare
系统辨识中LMS,NLMS的比较,输入信号为高斯白噪声(compare LMS with NLMS in the system identification)
- 2014-11-13 21:58:29下载
- 积分:1
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101474-220951-1-PB
Power System Stability for the Islanding Operation of Micro Grids
- 2019-03-15 18:23:04下载
- 积分:1
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matlab_experiment
用matlab完成计算机控制中的连续系统与离散系统的实验,其间用到了关于控制技术中的各种函数,附带实验报告!(Matlab completed by computer-controlled experiments in continuous systems with discrete systems, during use of the various functions on the control technology, with a test report!)
- 2014-01-06 00:43:34下载
- 积分:1