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pcm3
脉冲编码调制(PCM)用于在数字传输媒体上传送模拟信号,在PCM中,首先对模拟信号以高于其带宽两倍的奈奎斯特率进行采样,然后对所得样本进行量化。采用不同量化级别生成的PCM编码会影响接收器重建模拟信号的质量。 (Pulse code modulation (PCM) for the media in the digital transmission of analog signal transmission in the PCM, the first analog signal to more than the Nyquist rate of twice the bandwidth sample, and then to quantify the samples. Using different quantization level generated PCM coding receiver will affect the quality of the reconstruction of analog signals.)
- 2008-06-19 18:18:09下载
- 积分:1
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kmeansK
KMEANSK Performs K-means clustering given a list of feature vectors and k
The argument k indicates the number of clusters you want the data to be
divided into. data_vecs (N*R) is the set of R dimensional feature
vectors for N data points. Each row in data_vecs gives the R
dimensional vector for a single data point. Each column in data_vecs
refers to values for a particular feature vector for all the N data
points. The output data_idxs is a N*1 vector of integers telling which
cluster number a particular data point belongs to. It also outputs
centroids which is a k*R matrix, where each rows gives the vector for
the cluster center. If we want to segment a color image i into 5
clusters using spacial and color information, we can use this function
as follows:
- 2011-12-22 19:45:32下载
- 积分:1
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zhijieqidong
异步电机直接启动的matlab文件
很容易就可以改为其他启动方式(Asynchronous motor direct start matlab file can be easily changed to other start)
- 2012-11-27 16:28:09下载
- 积分:1
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linearregression
LINEAR REGRESSION SOURS CODE
- 2011-06-05 10:51:45下载
- 积分:1
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icp
Matlab经典的ICP点云配准算法,内部包含三个例子,亲测可用。(Matlab classic ICP point cloud registration algorithm. There are three examples in the Zip file. I have texted that it can be used successfully.)
- 2015-11-08 10:43:30下载
- 积分:1
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Matlabde.rar
用Matlab对经过与处理后的车牌图像进行分割的程序,可以很好的分割车牌,把各个车牌字符都分割出来(Matlab right after dealing with the license plate image segmentation procedures, can good segmentation plates, license plate characters are all split up)
- 2006-06-06 16:50:23下载
- 积分:1
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code
单频估计kay算法的仿真源程序,系统为QPSK调制,信道为高斯白噪声信道。(Single frequency estimate kay algorithm simulation source code, the system is QPSK modulation, the channel is Gaussian white noise channel.)
- 2014-09-21 14:08:36下载
- 积分:1
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corellation
Cross Correlation function
- 2012-10-08 05:29:46下载
- 积分:1
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AWGN
用SIMULINK仿真框图来实现AWGN信道(SIMULINK simulation diagram used to achieve the AWGN channel)
- 2007-10-11 10:25:47下载
- 积分:1
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Computational_Intelligence_Paradigms__Theory__amp
A book on computational intelligence
- 2012-09-18 18:38:11下载
- 积分:1