Rotating shafts experience a an elliptical motion called whirl. It is important to decompose this motion into a forward and backward whil orbits. The current function makes use of two sensors to generate a bi-directional spectrogram. The method can be extended to any time-frequency distribution ％ ％ compute the forward/backward Campbell/specgtrogram ％ ％ INPUT: ％ y (n x 2) each column is measured from a different sensor ％ /////// ％ __ ％ |s1| y(:,1) ％ |__| ％ __ ％ / \ ________|/ ％ | | | s2 |/ y(:,2) ％ \____/ --------|/ ％ ％ Fs Sampling frequnecy ％ ％ OUTPUT: ％ B spectrogram/Campbel diagram ％ x x-axis coordinate vector (time or Speed) ％ y y-axis coordinate vector (frequency [Hz])
標簽： experience elliptical decompose important
上傳時間： 2015-06-23
上傳用戶：372825274
一種基于二維鏈表的稀疏矩陣模半板類設計 A template Class of sparse matrix. Key technology: bin,2-m linked matrix. constructors: 1.normal constuctor 2.copy constuctor. 3.assignment constructor. Basic operator: 1. addition(sub) of two matrix 2. inverse of a matrix. 3. multiply of two matrix. etc.
標簽： matrix technology template linked
上傳時間： 2013-12-13
上傳用戶：lwwhust
The Viterbi algorithm is the same as the binary case with one main difference: The survivor sequences include the uncoded bits, which are decided at each trellis stage when selecting one of two parallel branches with the largest correlation metric. Presently, only 8-PSK modulation is considered. Extensions to higher-order modulations can be implemented following a similar procedure.
標簽： difference The algorithm the
上傳時間： 2015-07-05
上傳用戶：qiaoyue
merge sort give a set S of n integers and another integer x, determine whether or not there exits two elements in S whose sum is exactly x.
標簽： determine integers another integer
上傳時間： 2013-12-23
上傳用戶：xmsmh
All 3G and GSM specifications have a 3GPP specification number consisting of 4 or 5 digits. (e.g. 09.02 or 29.002). The first two digits define the series as listed in the table below. They are followed by 2 further digits for the 01 to 13 series or 3 further digits for the 21 to 55 series. The term "3G" means a 3GPP system using a UTRAN radio access network the term "GSM" means a 3GPP system using a GERAN radio access network. (Thus "GSM" includes GPRS and EDGE features.)
標簽： e.g. specifications specification consisting
上傳時間： 2015-08-11
上傳用戶：yoleeson
用匯編語言做的一個打字游戲。運行環境是MASN5.0。 1,用戶打開軟件時先出現歡迎界面,當用戶輸入字符’1’時,再進入打字界面 當用戶按的是”ESC”鍵時,退出打字游戲 當用戶輸入不是數字”1”或者不是按的”ESC”鍵時,屏幕不動作,直到用戶輸入數字”1”或者按的”ESC”鍵時 2,打字字符從第二行開始顯示(雙數行為顯示打字內容,單數行由用戶輸入) 打字內容:1), We will see his boat and then.We ll say goodbye to him. 2), He ll be away for two months.We are very proud of him. 3,用戶輸入的和上一行相對應相等時,表示輸入正確,否則輸入錯誤,則顯示’#’ 當用戶按下”ESC”鍵,退出打字程序 4,顯示用戶打字的正確性,假如錯誤數小于10字符,顯示” Very Good!” 否則顯示” Very Bad!” 5,當用戶輸入一次時,假如用戶還想重新打字游戲,請按數字鍵”3”,否則按”ESC”鍵退出打字程序
上傳時間： 2015-08-17
上傳用戶：dapangxie
R+樹的c實現源碼，對應文章T. K. Sellis, N. Roussopoulos, C. Faloutsos: The R+-Tree: A Dynamic Index for Multi-Dimensional Objects.
上傳時間： 2014-05-25
上傳用戶：sunjet
TV-tree的c實現源碼，對應原文章K.-I. Lin, H. V. Jagadish, C. Faloutsos: The TV-Tree: An Index Structure for High-Dimensional Data.
上傳時間： 2014-11-26
上傳用戶：lxm
X-tree的C++源碼，對應文章S. Berchtold, D. A. Keim, H.-P. Kriegel: The X-tree : An Index Structure for High-Dimensional Data.
上傳時間： 2015-08-22
上傳用戶：1101055045
This project does not contain a full, runnable application program. Instead, the only package ope.account contains two classes which represent basic bank customer and account information.
標簽： application runnable Instead project
上傳時間： 2013-12-25
上傳用戶：許小華
