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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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bqd
matlab进行不确度计算，完全自主开发，内含matlab与数据库联接计算(Matlab for calculation does not fully independent development, containing Matlab calculations and database connectivity)
- 2006-10-09 21:54:07下载
- 积分：1
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xiao2003
用余弦法仿真的瑞利衰落，包括自相关互相关、功率谱密度等等。依据是Chengshan Xiao2003年的文章。(Cosine method for simulation of Rayleigh fading, including the auto-correlation cross-correlation, power spectral density and so on. Based on the the Chengshan Xiao2003 article.)
- 2012-06-18 18:30:43下载
- 积分：1
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bpmpdmex2.21.1d_w32
matlab中利用内点法实现二次规划的工具箱(matlab realize the point method utilizing quadratic programming toolbox)
- 2013-12-02 19:19:23下载
- 积分：1
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state-estimation-using-PSO
使用PSO算法来求解状态估计，测试算例为IEEE 33 test case，效果不错。(Distribution State Estimation (DSE) by using PSO algorithm)
- 2013-05-10 14:45:24下载
- 积分：1
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raw data generation for one-stationary Bisar
在这个代码中，我们模拟一个固定的双基地点目标特别行政区发射机静止，接收机移动。
- 2022-03-03 22:13:30下载
- 积分：1
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MATLAB工程仿真与应用源代码
matlab工程仿真与应用一书中的源代码，工程问题中很有用，大家有兴趣可以自己下载哟
- 2023-06-28 07:05:05下载
- 积分：1
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ChirpLab1_1
最新最实用的线性调频变换工具箱（chirplet变换）(The linear FM transform the toolbox (Chirplet transform))
- 2013-04-28 21:19:21下载
- 积分：1
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dxsKalman-filtering
卡尔曼滤波实例分析与仿真源代码，帮你熟悉了解卡尔曼滤波原理和编程方法(Analysis and Simulation of Kalman Filtering source code examples to help you become familiar with the Kalman filter theory and programming methods)
- 2013-12-24 15:05:43下载
- 积分：1
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PCA-SVM
人脸识别程序 程序源代码可见 识别精度高PCA-SVM(Face Recognition program PCA-SVM)
- 2010-05-17 10:48:13下载
- 积分：1
