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OFDM_transmission
采用64QAM调制信号的OFDM信号的生成(OFDM with 64QAM modulation signal generated signal)
- 2011-05-09 12:58:20下载
- 积分：1
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HMM
隐马尔科夫模型相关算法，包括前向算法、后向算法，维特比算法等(Hidden markov model algorithm, including the forward algorithm and backward algorithm and viterbi algorithm, etc)
- 2013-03-16 15:03:24下载
- 积分：1
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zuixiaoercheng
用最小二乘法反应雷达得到的图像，得到各种数据特征参数(Reaction of the least square method to obtain the radar image data to obtain various characteristic parameters)
- 2013-10-03 09:52:07下载
- 积分：1
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random
提供了平均分布和正态分布的功能，并显示出来(Provide evenly distributed and the normal distribution function)
- 2014-09-14 15:17:26下载
- 积分：1
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PDC-analysis
利用偏直接一致（PDC）指数分析同步采集的脑电信号和肌电信号之间的信息传递方向
(Analysis the information transfer direction btween synchronous EEG and EMG
)
- 2013-03-12 19:23:42下载
- 积分：1
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music
MUSIC算法是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成
(MUSIC algorithm is a feature space based on matrix decomposition method. From the geometric point of view, the observed signal space can be decomposed into signal subspace and noise subspace, it is clear that two spaces are orthogonal. Signal subspace to the data received by the array covariance matrix and the eigenvector corresponding to the signal component, the noise subspace from the covariance matrix of all the smallest eigenvalue (noise variance) eigenvector corresponding to the composition
)
- 2011-12-13 13:32:50下载
- 积分：1
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batch_psd
自己编写的PSD批处理程序，方便大量数据处理，节省宝贵时间(Batch PSD have written procedures for dealing with large amounts of data, saving valuable time)
- 2008-07-15 10:37:37下载
- 积分：1
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digital
本例为数字调制信号的制式识别仿真程序，matlab仿真源码(In this case the digital modulated signal format identifying simulation program, matlab simulation source code)
- 2010-03-11 15:01:39下载
- 积分：1
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tuxiangfenge
通过采用matlab软件来实现在最大类间方差算法下求解自适应阈值，对图像进行分割(Achieved through the use of matlab software for solving adaptive threshold in Otsu algorithm for image segmentation)
- 2014-09-11 13:10:09下载
- 积分：1
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CS-of-lfm-using-OMP
此仿真的原理基于压缩感知理论，以LFM为采集信号，测量矩阵使用的是伯努利矩阵，恢复算法采用的是OMP算法，恢复效果不错，想学习压缩感知方面知识的可以下载仿真使用！
(The principle of the simulation based on compressed sensing theory, collection for LFM signal, measure matrix using Bernoulli matrix, recovery algorithm USES is OMP algorithms, recovery effect is good, want to learn simulation using compression perceptual knowledge can download!)
- 2014-10-15 10:10:40下载
- 积分：1
