function [U,center,result,w,obj_fcn]= fenlei(data) [data_n,in_n] = size(data) m= 2 % Exponent for U max_iter = 100 % Max. iteration min_impro =1e-5 % Min. improvement c=3 [center, U, obj_fcn] = fcm(data, c) for i=1:max_iter if F(U)>0.98 break else w_new=eye(in_n,in_n) center1=sum(center)/c a=center1(1)./center1 deta=center-center1(ones(c,1),:) w=sqrt(sum(deta.^2)).*a for j=1:in_n w_new(j,j)=w(j) end data1=data*w_new [center, U, obj_fcn] = fcm(data1, c) center=center./w(ones(c,1),:) obj_fcn=obj_fcn/sum(w.^2) end end display(i) result=zeros(1,data_n) U_=max(U) for i=1:data_n for j=1:c if U(j,i)==U_(i) result(i)=j continue end end end
资源简介:function [U,center,result,w,obj_fcn]= fenlei(data) [data_n,in_n] = size(data) m= 2 % Exponent for U max_iter = 100 % Max. iteration min_impro =1e-5 % Min. improvement c=3 [center, U, obj_fcn] = fcm(data, c) for i=1:max_iter...
上传时间: 2013-12-18
上传用户:ynzfm
资源简介:function [U,V,num_it]=fcm(U0,X) % MATLAB (Version 4.1) Source Code (Routine fcm was written by Richard J. % Hathaway on June 21, 1994.) The fuzzification constant % m = 2, and the stopping criterion for successive partitions ...
上传时间: 2014-11-30
上传用户:二驱蚊器
资源简介:Basic function to locate and measure the positive peaks in a noisy data sets. Detects peaks by looking for downward zero-crossings in the smoothed third derivative that exceed SlopeThreshold and peak amplitudes that exceed AmpThresho...
上传时间: 2017-04-26
上传用户:彭玖华
资源简介:Ship version 1.7--utility to encode, split, and mail binary data and reconstruct the data at the other end (ship will unship).
上传时间: 2015-07-24
上传用户:rocketrevenge
资源简介:data:BEGIN OF HEADdata. INCLUDE STRUCTURE BAPIMATHEAD. data:END OF HEADdata. data:BEGIN OF PLANTdata. INCLUDE STRUCTURE BAPI_MARC. data:END OF PLANTdata. data:BEGIN OF PLANTdataX. INCLUDE STRUCTURE BAPI_MARCX. data:END OF PLANTd...
上传时间: 2015-12-17
上传用户:古谷仁美
资源简介:3.1 data Link Layer Design Issues 3.2 Error Detection and Correction 3.3 Elementary data Link Protocols 3.4 Sliding Windows Protocols 3.5 Protocol Specification and Verification 3.6 Example data Link Protocols
上传时间: 2016-03-05
上传用户:sz_hjbf
资源简介:支持S3C24x0/yaffs/USB/CS8900/DM9000/OpenJTAG/Nor,Nand启动的u-boot 添加的功能: 1. 同时支持S3C2410和S3C2440 2. 支持串口xmodem协议 3. 支持USB下载,可以在PC上使用dnw传数据 4. 支持网卡芯片CS8900 5. 支持NAND Flash读写 6. 支持从Nor/Nand Fl...
上传时间: 2013-12-23
上传用户:yan2267246
资源简介:3 to 8 decoder is used to decode from 3 bit data to 8 bit data used in many applications
上传时间: 2014-01-13
上传用户:cylnpy
资源简介:data transmiter to encode data and transmit to system onother.
上传时间: 2017-06-14
上传用户:kelimu
资源简介:You can Creat SDF database with the help of Code and you can insert data and Retrive the data in Windows Mobile Device or you can try at Emulator
上传时间: 2017-08-12
上传用户:sxdtlqqjl
资源简介:This guide explains how data networks operate, why data systems are becoming more complicated, and how data networks are changing to permit broadband services and applications. Table of Contents Introduction To data Netwo...
上传时间: 2017-09-26
上传用户:邶刖
资源简介:This is a comparison foundation construction of data example code, the function is quite complete, was myself debugs the successful procedure, might again on Visual c++ the direct movement
上传时间: 2013-12-30
上传用户:cxl274287265
资源简介:// chebysheve outlier detection // this function is used to detect the abnormal value among a set of data // input: // delta: a set of data // flag: discribe which data is already known as outlier // p: restrict level // output: // ...
上传时间: 2013-11-30
上传用户:13517191407
资源简介:研祥集团pc104
上传时间: 2013-07-13
上传用户:eeworm
资源简介:the c languge is used for the GPS field.The pogram is the PARITY CHECK ,which is one kind data of the GPS data .and it is used for correcting one bit error
上传时间: 2013-11-26
上传用户:xiaodu1124
资源简介:BNB20 Finds the constrained minimum of a function of several possibly integer variables. % Usage: [errmsg,Z,X,t,c,fail] = % BNB20(fun,x0,xstatus,xlb,xub,A,B,Aeq,Beq,nonlcon,settings,options,P1,P2,...) % % BNB solves problems of th...
上传时间: 2014-01-13
上传用户:youth25
资源简介:managing rfid data,介绍rfid data 相关方面知识
上传时间: 2014-11-18
上传用户:yoleeson
资源简介:三星S3C44BOX+CH375读写U盘原理图和源程序 WORD文件,请放大到400%或更大后再看!
上传时间: 2014-01-16
上传用户:dave520l
资源简介:Abstract:This article elaborats the RFID system,multianalysised the concrete function of RFID middleware,and proposed a kind of RFID data transmission design model with news transmission mechanism,for realizing data transmission more ...
上传时间: 2014-01-02
上传用户:yd19890720
资源简介:原始数据以Kiwi格式存储在GTBL.dat的二进制文件中,具体的文件格式请参照ReveseTableFormat.xls 中的“逆引表格式”sheet.-this procedure is the function of the navigation data of the road data collation, analysis. Kiwi to the original data stored ...
上传时间: 2014-11-26
上传用户:qweqweqwe
资源简介:nearest neighbour clustering is an algoithm that puts data in categories. This algotithm is a data mining subject. Similar data is put in the same cluster.
上传时间: 2017-03-27
上传用户:181992417
资源简介:产生替代数据(Surrogate data) 随机相位法 - \Surrogatedata\Main_Surrogatedata.m
上传时间: 2017-05-21
上传用户:firstbyte
资源简介:This book covers the fundamental concepts of data mining, to demonstrate the potential of gathering large sets of data, and analyzing these data sets to gain useful business understanding. The book is organized in three parts. Part I introd...
上传时间: 2014-12-02
上传用户:15736969615
资源简介:To write data to the FIFO, present the data to be written and assert the write enable. At the next rising edge of the clock, the data will be written. For every rising edge of the clock that the write enable is asserted, a piece of data is ...
上传时间: 2014-08-16
上传用户:wab1981
资源简介:function [Rs,Ps]=move_corr(X,Y,a) %%%--- this function is for moving correlation %%%--- X,Y is the imput data, a is the length of the moving window %%%--- Rs is the spwarman correlation coeffcient, Ps is the p_vaue
上传时间: 2017-12-27
上传用户:Clocks
资源简介:Smart Grids provide many benefits for society. Reliability, observability across the energy distribution system and the exchange of information between devices are just some of the features that make Smart Grids so attractive. One of the ma...
上传时间: 2020-05-23
上传用户:shancjb
资源简介:Smart Grids provide many benefits for society. Reliability, observability across the energy distribution system and the exchange of information between devices are just some of the features that make Smart Grids so attractive. One of the ma...
上传时间: 2020-05-25
上传用户:shancjb
资源简介:le flows through MOS channel while Ih flows across PNP transistor Ih= a/(1-a) le, IE-le+lh=1/(1-a)' le Since IGBT has a long base PNP, a is mainly determined by ar si0 2ar= 1/cosh(1/La), La: ambipolar diff length a-0.5 (typical value)p MOSF...
上传时间: 2022-06-20
上传用户:wangshoupeng199
资源简介:能产生幅值相等、频,相等、姐位互差120。电势的发电机称为三相发t机:以三相发电机作为t遊,称为三相电源;以三相电源供电的t路,称为三相电路;U,v.w称为三相,相与相之间的,压是线电压,电压为380V:相与中性线之间称为相电压,电压是220V.1,三相电源与...
上传时间: 2022-06-26
上传用户:
资源简介:锂离子正极电池材料 1. 目前主要的技术工艺制法: 1.1. 高温固相反应法:高温固相反应法是以FeC2O4·2H2O,(NH4)H2PO4,Li2CO3等为原料,按LiFePO4的化学组成配料研磨混合均匀,在惰性气氛(如Ar,N2)的保护下高温焙烧反应制得。目前,由于高温固相反...
上传时间: 2013-11-16
上传用户:blacklee