This scheme is initiated by Ziv and Lempel [1]. A slightly modified version is described by Storer and Szymanski [2]. An implementation using a binary tree is proposed by Bell [3]. The algorithm is quite simple: Keep a ring buffer, which initially contains "space" characters only. Read several letters from the file to the buffer. Then search the buffer for the longest string that matches the letters just read, and send its length and position in the buffer.
標(biāo)簽: initiated described modified slightly
上傳時(shí)間: 2014-01-09
上傳用戶:sk5201314
mf()計(jì)算模糊集合中論語(yǔ)元素的隸屬度,y代表中心值,z代表分布參數(shù),隸屬度函數(shù)采用對(duì)稱三角函數(shù)
上傳時(shí)間: 2013-12-22
上傳用戶:ayfeixiao
This code implements the basic functions for an I2C slave device using the SSP module. All I2C functions are handled in an ISR. Bytes written to the slave are stored in a buffer. After a number of bytes have been written, the master device can then read the bytes back from the buffer.
標(biāo)簽: implements I2C functions the
上傳時(shí)間: 2015-04-02
上傳用戶:邶刖
This version of the code is compatible only with the AT89C2051 due to the location of the data buffer and stack in RAM. The code may be modified to work with the AT89C1051 by relocating or resizing the buffer and stack to fit into the smaller amount of RAM available in the AT89C1051.
標(biāo)簽: the compatible location version
上傳時(shí)間: 2015-04-05
上傳用戶:changeboy
現(xiàn)有一個(gè)信號(hào):x(n)=1+cos(π*n/4)+ cos(2*π*n/3)設(shè)計(jì)及各種數(shù)字濾波器以達(dá)下列目的: 低通濾波器,濾除cos(2*π*n/3) 的成分,即想保留的成分為1+cos(π*n/4) 高通濾波器,濾除1+cos(π*n/4) 的成分,即想保留的成分為cos(2*π*n/3) 帶通濾波器,濾除1+cos(2*π*n/3) 的成分,即想保留的成分為cos(π*n/4) 帶阻濾波器,濾除cos(π*n/4) 的成分,即想保留的成分為1+cos(2*π*n/3) 1. 用MATLAB命令butterord求除濾波器的階數(shù),用命令butter設(shè)計(jì)各濾波器;畫(huà)出濾波器幅度和相頻相應(yīng) 取各濾波器的系統(tǒng)函數(shù)H(z)。
標(biāo)簽: cos 信號(hào) 低通濾波器 數(shù)字濾波器
上傳時(shí)間: 2013-12-28
上傳用戶:daoxiang126
壓縮軟件源碼,支持格式:7z、ZIP、CAB、RAR、ARJ、LZH、GZIP、BZIP2、Z、TAR、CPIO、RPM 和 DEB 對(duì)于 ZIP 及 GZIP 格式,7-Zip 能提供比使用 PKZip 及 WinZip 高 2-10% 的壓縮比 7z 格式支持創(chuàng)建自釋放(SFX)壓縮檔案 集成 Windows 外殼擴(kuò)展 強(qiáng)大的的文件管理 強(qiáng)大的命令行版本 支持 FAR Manager 插件
上傳時(shí)間: 2014-01-02
上傳用戶:ynzfm
Description: FASBIR(Filtered Attribute Subspace based Bagging with Injected Randomness) is a variant of Bagging algorithm, whose purpose is to improve accuracy of local learners, such as kNN, through multi-model perturbing ensemble. Reference: Z.-H. Zhou and Y. Yu. Ensembling local learners through multimodal perturbation. IEEE Transactions on Systems, Man, and Cybernetics - Part B: Cybernetics, 2005, vol.35, no.4, pp.725-735.
標(biāo)簽: Description Randomness Attribute Filtered
上傳時(shí)間: 2015-04-10
上傳用戶:ynzfm
Description: S-ISOMAP is a manifold learning algorithm, which is a supervised variant of ISOMAP. Reference: X. Geng, D.-C. Zhan, and Z.-H. Zhou. Supervised nonlinear dimensionality reduction for visualization and classification. IEEE Transactions on Systems, Man, and Cybernetics - Part B: Cybernetics, 2005, vol.35, no.6, pp.1098-1107.
標(biāo)簽: Description supervised algorithm S-ISOMAP
上傳時(shí)間: 2015-04-10
上傳用戶:wfeel
Description: C4.5Rule-PANE is a rule learning method which could generate accurate and comprehensible symbolic rules, through regarding a neural network ensemble as a pre-process of a rule inducer. Reference: Z.-H. Zhou and Y. Jiang. Medical diagnosis with C4.5 rule preceded by artificial neural network ensemble. IEEE Transactions on Information Technology in Biomedicine, 2003, vol.7, no.1, pp.37-42. 使用神經(jīng)網(wǎng)絡(luò)集成方法診斷糖尿病,肝炎,乳腺癌癥的案例研究.
標(biāo)簽: comprehensibl Description Rule-PANE accurate
上傳時(shí)間: 2013-11-30
上傳用戶:wcl168881111111
二階系統(tǒng)的最小二乘一次完成算法辨識(shí)程序,圖形的橫坐標(biāo)是采樣時(shí)刻i, 縱坐標(biāo)是輸出觀測(cè)值z(mì), 圖形格式為連續(xù)曲線
標(biāo)簽: 二階系統(tǒng) 算法 程序 辨識(shí)
上傳時(shí)間: 2014-01-07
上傳用戶:netwolf
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