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ray_doppler
多普勒频移下的Rayleigh衰落,更符合实际信道的带有多普勒频移的Rayleigh衰落 附加资料(rayleigh_doppler)
- 2009-05-06 12:37:46下载
- 积分:1
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设计了一种具有异周期毗邻结构的新型循环前缀,提出了相应的OFDM 频偏估计算法
设计了一种具有异周期毗邻结构的新型循环前缀,提出了相应的OFDM 频偏估计算法。该异周期毗邻结
构循环前缀由CP1 和CP2 两部分构成,使OFDM 符号具有双周期特征。通过引入较短的CP1 ,牺牲极少的资源,
可以有效克服现有频偏估计方法中的固定频偏估计范围的缺陷,同时具有频偏估计范围大,精度高的特点。(This paper proposes a heter2cycle abutted CP st ructure and a two2step OFDM carrier f requency calibration
algorithm. The cyclic prefix of the new cyclic prefix is made up of CP1 and CP2 , which provide the character of
double2cycle for OFDM symbol. By int roducing a short CP1 , the proposed algorithm can overcome the defect of
fixed f requency off set estimation range in current f requency estimation method , and achieves larger f requency esti2
mation range while obtaining fine f requency calibration.)
- 2010-05-18 18:35:50下载
- 积分:1
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matlab
自己编写的matlab求解一元,二元函数问题,用了英国谢菲尔德大学编写的GA工具箱,有图,注释详细!(I have written matlab solving unary, binary function issue, prepared by the University of Sheffield, UK GA toolbox, there are maps, detailed notes!)
- 2011-08-21 19:10:31下载
- 积分:1
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2812
TI 下载的矢量控制算法,里面包含各种函数,还有PDF文件。(Download the TI vector control algorithm, which contains a variety of functions, and the PDF file.)
- 2013-11-07 22:25:41下载
- 积分:1
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利用matlab实现雷达目标的有序统计恒虚警检测的仿真
雷达目标恒虚警检测中,有序统计恒虚警相对于单元平均恒虚警的优点在于受干扰目标的影响较小,而且在均匀背景杂波中的检测性能和CA-CFAR类似。这是在学习目标检测过程中,对有序统计恒虚警检测的一个仿真,适用于初学者。
- 2022-07-17 16:32:43下载
- 积分:1
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Gabor
人脸检测的程序,效果不错!内附用法说明,调用一张图片,将现实出人脸的边缘。(code for facedetection,the performance is nice!
usage:
I=double(imread c:Datagirl1.jpg ))
detect_face(I)
The function will display the bounding box if a face is found.
)
- 2010-12-23 16:24:29下载
- 积分:1
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tdofpz3x3_rlocus
地震反应 地震作用 刚度矩阵 非线性地震反应 聚合 弹塑性(Seismic response of earthquake stiffness matrix of the nonlinear seismic response of aggregate elastic-plastic)
- 2012-03-24 17:46:03下载
- 积分:1
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xihuapu
故障诊断的源码,基于matlab,包括时域频域,细化普,倒频谱等(Zoom Spectrum program)
- 2014-10-28 17:15:36下载
- 积分:1
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cat-map
cat map function to scramble a one dimentson sequence
- 2013-12-09 07:47:27下载
- 积分:1
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CAM-Java_v06192013
Blind Source Separation
- 2015-06-03 15:28:20下载
- 积分:1