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conv
卷积编译码的matlab仿真，包括1/2,2/3 3/4三种信道卷积编译码(Matlab simulation of convolutional encoding and decoding, including 1/2, 2/3 3/4 convolutional encoding and decoding three-channel)
- 2009-04-09 13:48:31下载
- 积分：1
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speech-recognation
基于MATLAB的语音识别系统 speech recognation(speech recognation)
- 2009-04-12 18:53:58下载
- 积分：1
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LFM-MP-SNR
稀疏分解在LFM信号模型的应用，稀疏分解应用在低信噪比的情况下，能够很好的恢复原信号(mp—LFM)
- 2010-10-12 09:50:19下载
- 积分：1
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bianyuantiqu
对图像进行逐点计算，并且取最大值和最小值的差值作为该点新的灰度值。
在区别边缘点和非边缘点时，首先确定一个阈值T，若图像中像素点的新
值大于该门限值，则可以初步确定为边缘点，小于T的新值被判断为非边缘点.(Image point by point basis, and taking the maximum and minimum points of difference as the new gray value. Edge in the difference between point and non-edge point, first determine a threshold T, if the image of the new pixel value is greater than the threshold, you can initially identified as the edge point, the new value is less than T have been judged as non-edge point.)
- 2009-04-18 09:53:10下载
- 积分：1
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parameter
这是一个计算船舶NOMOTO模型参数的M文件程序，它可以计算NOMOTO参数。(This is a ship of the parameters for the model calculation NOMOTO M file program, it can be calculated NOMOTO parameters)
- 2021-03-28 19:09:11下载
- 积分：1
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paper1
Adaptive Sparse Channel Estimation for Time-Variant MIMO-OFDM Systems
- 2015-03-20 23:45:56下载
- 积分：1
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MATLAB-algorithms-assembly
matlab各种算法的代码都有，主要用于matlab初学者进行一些算法思路的设计与编码，对于初学者非常有用。(algorithm matlab code, mainly for matlab beginners some ideas of design and coding of algorithms, very useful for beginners.)
- 2013-05-13 19:55:36下载
- 积分：1
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dewow
matlab去除信号直流分量代码，可用来处理GPR数据(DC component of the signal is removed matlab code used to process the data GPR)
- 2013-09-23 17:59:44下载
- 积分：1
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pg
说明： 喷管中气体流动现象及参数测定。基于MATLAB编写 (Nozzle in the gas flow phenomena and parameters measured. Prepared based on the MATLAB)
- 2008-11-07 22:53:10下载
- 积分：1
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NCestimation_V2
The NCT includes 4 External validity indices and 8 internal validity indices, and the sub-routine validity_Index.m is designed to use them.
This tool is suitable for the research work such as the performance comparison of different indices on estimation of the number of clusters, algorithm design by improving part codes of this toolbox.
i) External validity indices when true class labels are known:
Rand index
Adjusted Rand index
Mirkin index
Hubert index
ii) Internal validity indices when true class labels are unknown:
Silhouette
Davies-Bouldin
Calinski-Harabasz
Krzanowski-Lai
Hartigan
weighted inter- to intra-cluster ratio
Homogeneity
Separation
iii) Others
Error rate (compared with true labels)
System Evolution: it is used to estimate the number of clusters and give separable degrees between clusters.
- 2015-01-10 12:57:26下载
- 积分：1
