ITU R Telegraph transmission ITU R系列准则列表
标签: transmission ITU Telegraph 准则
上传时间: 2014-12-03
上传用户:wab1981
How the K-mean Cluster work Step 1. Begin with a decision the value of k = number of clusters Step 2. Put any initial partition that classifies the data into k clusters. You may assign the training samples randomly, or systematically as the following: Take the first k training sample as single-element clusters Assign each of the remaining (N-k) training sample to the cluster with the nearest centroid. After each assignment, recomputed the centroid of the gaining cluster. Step 3 . Take each sample in sequence and compute its distance from the centroid of each of the clusters. If a sample is not currently in the cluster with the closest centroid, switch this sample to that cluster and update the centroid of the cluster gaining the new sample and the cluster losing the sample. Step 4 . Repeat step 3 until convergence is achieved, that is until a pass through the training sample causes no new assignments.
标签: the decision clusters Cluster
上传时间: 2013-12-21
上传用户:gxmm
主要是KNN(the k-nearest neighbor algorithm ),LVQ1(learning vector quantization 1), DSM(decision surface mapping)算法。 and a simple clustering algorithm.
标签: quantization k-nearest algorithm decision
上传时间: 2016-02-07
上传用户:zhyiroy
这是一个关于K均值的聚类算法希望对大家有用
上传时间: 2016-02-15
上传用户:ma1301115706
简单的ds18b20温度采集上位机程序。本程序采用labview编写,读取命令为r,单片机得程序为<ds18b20的应用>在网站中可以找到
上传时间: 2014-01-02
上传用户:gtzj
选择第k小的元素,c语言 partition 要好好看看 理解函数意思
标签: 元素
上传时间: 2016-02-19
上传用户:ukuk
USB HID R/W 測試程式, 從網路上抓下來, 並修正其問題
上传时间: 2016-02-20
上传用户:米卡
// 移频选频原理 //Fvco=[(P*B)+A]*Frefin/R //P=32 //loop filter 100k----prescribe //R=12.8M/100K=128---Parameter1 //Fvco=频点*2+170280 -1400 //B=Fvco/32-----------Parameter2 //A=Fvco-32*B
标签: 100 prescribe Frefin filter
上传时间: 2013-12-26
上传用户:dancnc
问题描述:设R={ r1 , r2, r3, ..., rn }是要进行排列的n个元素,其中元素 r1 , r2, r3, ..., rn 可能相同。试设计一个算法,列出R的所有不同排列。 算法设计:在主程序中交互输入n (1≤n≤100)及r1 , r2, r3, ..., rn,计算并在窗口中输出R的所有不同排列。
上传时间: 2013-12-23
上传用户:13188549192
R/W with DB [代码性质] VC完整应用程序代码 [代码作者] 徐景周
上传时间: 2016-02-21
上传用户:tedo811