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4.2
主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)
- 2012-08-24 15:18:08下载
- 积分：1
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Untitled2
实现提取车牌的车牌边框去除，效果较好，可以一试。(Achieve extraction of the license plate frame license plate removed, is better.)
- 2010-06-14 22:49:40下载
- 积分：1
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LC_GSC
线性语速广义旁瓣相消器（LC-GSC）的仿真和线性约束最小方差波束形成（LCMV）比较(Linear Speed generalized side lobe canceller (LC-GSC) of the simulation and linear constrained minimum variance beamforming (LCMV) compared)
- 2010-09-08 09:26:33下载
- 积分：1
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jidianmoshichuzhidejisuanfangfa
机电模式初值的计算方法(Electrical model of the calculation of initial value)
- 2008-05-18 13:40:36下载
- 积分：1
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hucrf_code
Hidden-Unit Conditional Random Fields
工具箱，可以用于训练linearCRF和和L.J.P. van der Maaten, M. Welling
提出的huCRF(We provide Matlab code that implements the training and evaluation of hidden-unit CRFs, as well as code to reproduce the results of our experiments. The code implements four different training algorithms: (1) a batch learner that uses L-BFGS, (2) a stochastic gradient descent learner, (3) an online perceptron training algorithm, and (4) an online large-margin perceptron algorithm. The code can also be used to perform (conditional) herding in hidden-unit CRFs.
)
- 2012-05-23 17:19:59下载
- 积分：1
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Part-two-figure-to-determine
MATLAB写的，从基本原理出发，判定给定图是不是二部图，文件中有两个例子可以验证算法。(Written by MATLAB, starting from the basic principle, determine a given graph is figure, can validate algorithm file, there are two examples.
)
- 2013-11-01 10:42:01下载
- 积分：1
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6dof
说明： 6dof of f16 with matab.
- 2020-07-03 14:20:01下载
- 积分：1
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Dictionary-Cambridge-English-Grammar---Check-Your
Dictionary English Cambridge
- 2014-10-11 00:12:03下载
- 积分：1
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ofdmproj_win111
正交频分复用程序解析，小菜多日收集，虽然未必精辟但说不定有你想要的
(Orthogonal frequency division multiplexing analytical procedures, side dishes, multi-day collection, although not brilliant but maybe you want to have the)
- 2008-05-29 21:15:01下载
- 积分：1
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NSF
基于NSF算法的空间谱估计，获取目标方位(Spatial spectrum estimation, based on the NSF algorithm for target bearing)
- 2016-09-29 09:49:30下载
- 积分：1
