滑動序列 的英文怎麼說
中文拼音 [gǔdòngxùliè]
滑動序列
英文
slippery sequence-
In this paper, research on the algorithm of complete digital if and baseband transmission system and the realization of transmitter and receiver. / 4 - dqpsk is chosen as digital modulation scheme. the scheme of demodulation is baseband differential detection. sliding correlator can realize the symbol synchronous acquisition ; early - late gate synchronizer is used to do symbol synchronous tracking
系統的發射機選定/ 4 - dqpsk為調制方式，接收機採用基帶差分解調的非相干解調方式，滑動相關器捕獲發送的pn序列，早遲門同步器跟蹤符號同步，使用相關器對同步后的符號進行最佳判決，並在這些演算法實現的基礎上，實現了直接序列擴頻和解擴技術。Circuitry construction tools produced by our company are more than eight hundred of kinds in 18 series, which are suitable for foundation construction, tower group sets up the pole 、 a thread constructs 、 cable construction, optical cable construction, such as entangle and rub flexibly 、 insulating aerial cable and cable skinning device 、 aluminiam alloy cherishes the pole 、 and lead 、 card thread device of ground wire 、 high strength shackle 、 ratchet wheel board hands with sharp board hands 、 tight line device of double hook 、 lifting block 、 nylon wheel and aluminium wheel is pat the thread coaster, and etc, with full series and more kinds. as high technology and reliable quality, we have a good reputation among sane fields at home and abroad
公司生產的線路施工機具包括用於基礎施工，桿塔組立、架線施工、電纜施工，光纜施工等工序的18大類800餘種產品，如機動絞磨、絕緣架空電纜及高壓電纜剝皮器，各類鋁合金抱桿，以及導、地線卡線器、高強度卸扣、棘輪扳手與尖扳手、雙鉤緊線器、起重滑車、尼龍輪或鋁輪放線滑車等，系列全、品種多，產品具有工藝精湛，質量可靠等特點，在國內外同行業中有較高的信譽。It has all kinds of generating wave tools such as through mathematic formula, through waveform storage, input special points and insert other points. in other hand, it has many edit and process methods, for example, user can draw wave by hand, make arithmetic process, and can add window, filter wave, smooth wave etc. so it help us create all sorts of waveforms
波形生成方式有包括數學方程式產生波形、波形庫產生波形、導入數據文件產生波形等多種靈活多樣的方式；手動繪制波形、波形段序列組合、算術處理、加窗、濾波、平滑等編輯處理功能大大豐富了軟體的內容，使得儀器能夠根據需要產生各種常規波形及非常規波形。Based on this, the traditional model of time series analysis and gray system theory that is developed recently are established to forecast. and an exploring is carried out applying the function of step that the 3d - flac software offered. this will provide material of dynamic and timely landslide forecast for engineering practice and scientific research
在此基礎上，本文運用傳統的時間序列分析方法和近年來發展起來的灰色系統理論建立了預測模型；並利用3d - flac軟體提供的時步（ step ）功能在研究庫岸滑坡的動態預報上做了探索。General method of similar sequence mining based on time series is to transform time series into discrete character series and cluster them into different sets, then compute the euclidean distance between querying series and these sets to measure their similarity
摘要時間序列數據庫中相似子序列的搜索，常用滑動窗口、分形插值逼近等方法將時間序列分割成各子序列，線性擬合各分段子序列，計算查詢序列與各子序列的歐氏距離，滿足距離閾值條件的為相似子序列。So, the real exchange rate of rmb is chosen as the objective of this study. firstly, the international exchange rate theories are reviewed, on the basis of which one - variable autoregressive models of time series are put forward. then, according to analyzing real exchange rate theories and the properties of rmb ' s real exchange rate, a linear autoregressive model and two nonlinear regime switch models are selected as tools for this research
首先，本文對匯率的理論研究進行了回顧，提出了使用時間序列的一元自回歸模型，然後，在對實際匯率的理論研究，以及人民幣實際匯率本身所具有的特點進行分析的基礎上，選擇使用線性自回歸模型和非線性的制度轉換模型中的自我激勵閾值自回歸模型和平滑過渡自回歸模型來描述實際匯率的動態行為特徵。Experimental results show it can find the rough toa range in order to lessen the computation burden, while getting rid of glints and disturbing components attached to the phase difference signals, the paper suggests a data compression procedure combined with dynamic smoothing
為了減小擬合計算量並盡量濾除疊加在相位差序列上的干擾起伏，採用了數據壓縮結合滑動平均的預處理方法，並對該方法的正確性和有效性進行了方差分析驗證。A important result is the one - orde r expression of ar ( p ) yt = dyt - 1 + e, from paralleling a high - order differential equation transformation into a one - order differential equation system, the one - order expression exposes that the ar ( p ) is only a certain more - multivariable power series process and, if a process is described as an ar ( p ), the sufficient and necessary condition is the spectrum norm a of the coefficient matrix d less than one. simplification of ar ( p ) not only brings about orthogonal f ( h ) but also provides global foretelling formula
作者用高階微分方程化一階微分方程組的方法，獲得多元弱平穩序列p階自回歸模型的一步滑動平均表達式，證明了ar （ p ）的是一個更高維的冪級數的線性過程，從而，說明了ar （ p ）關于序列依概率成立的充要條件是：該模型更高維的冪級數的線性過程的表達式中系數矩陣d的譜范數1 。In this paper, we mainly research application of the sliding sequencing window algorithm in arrival aircraft scheduling in terminal area
本文主要研究滑動排序窗演算法在終端區飛機等待隊列排序中的應用。On the basis of displacement - time series of the slope, a nonlinear dynamic model is set up according to backus generalized linear inversion theory in this paper. due to the equivalence beween autonomous gradient system and catastrophe model, a standard cusp catastrophe model can be obtained through variable substitution. the method is used in analysis of displacement data of huangci landslide and wolongsi landslide and in understanding how slopes evolve before sliding. the result shows that the nonlinear dynamic model can make satisfactory prediction result. is it most important that there is a sudden fall of d, which indicates the occurrence of catastrophe ( when d = 0 )
研究表明，滑坡變形失穩過程具有混沌和分維特性，可以用分形理論來研究滑坡預測問題，基於對任一連續函數，至少在較小的鄰域內可以用多項式任意逼近的數學理論，運用改進的backus廣義線性反演理論，以斜坡位移時間序列為基礎，反演了斜坡演化的非線性動力學模型。並利用自治梯度系統與突變模型的等價性，通過變量代換得到標準的尖點突變模型。Compensation method of motion among the frames is also an important factor to affect the stability of image sequence, if the image sequence is compensated directly with the acquired movement vectors, it will feel the jumping of frame. in the paper, the parameter to compensate for the current image can be determined by average value filtering and have been applied to given motion model to stabilize the image stream. it can realize smoothly processing the image sequences to assure its stabilization
由於幀間運動的補償方法是影響圖像序列平穩性的一個重要因素，直接用運動矢量進行補償，將會使圖像產生跳躍感，本文提出採用均值濾波的方法來確定各幀的補償量，實現了圖像序列的幀間平滑銜接，提高了動態圖像序列的平穩性。We consider a causal, stationary, autoregressive, moving average [ arma ( p, q ) ] process with heavy tailed noise variables. we develop the definition of the inverse autocorrelation function, and obtain the g - spectral estimator of the inverse autocorrelation function
本文基於噪聲序列具有重尾分佈的因果、平穩自回歸滑動平均[ arma （ p ， q ） ]過程，給出了其逆自相關函數的定義，並且給出了逆自相關函數的g -譜估計。2. a new framework, named information entropy model of sliding window ( iemsw ), was proposed to effectively analyze the structural information contained in the 3 ' - utr sequences around the polyadenylation site. 3
為有效地分析水稻3 - utr序列剪切位點上下游序列中的信息結構，提出了一個新的分析框架，即dna序列的滑動窗口信息熵模型。Firstly the prediction problem is tranformed to a machine learning problem, then samples are formed by sliding windows on alarm sequence to train svm, thus the prediction model for a given alarm is established
首先把告警預測問題轉化成機器學習問題，然後通過在告警序列上滑動窗口形成樣本去訓練支持向量機，從而建立對某種特定告警的預測模型。Strike - slip seismic fault and mainshock - aftershock earthquake sequences are dominant in whole yunnan area
總體上雲南全區地震斷層以走向滑動為主，地震序列以主餘震型為主。This thesis discusses detailedly the flow process of ip multicast, error discovery method and error recovery method, and also proposes a new error control method to implement reliable multicast in computer supported cooperative design system : serial integrates with timer are used to discover error, arq mechanism based on nak feedback is modified to correct error, " sliding window " mechanism is imported to make up the drawbacks of traditional nak, and " slotting and damping " technique is used to resolve the question of " feedback implosion " which results from multicast reliability control
詳細研究了ip多播傳輸的流程、數據傳輸的差錯檢測方法及差錯恢復方法，提出在協同設計系統中實現可靠多播的控制方法：利用序列號和計時器相結合的方法進行傳輸數據的差錯檢測，改進了基於nak反饋信息的arq重傳機制來實現差錯恢復，並引入了滑動窗口機制來解決傳統nak方法的不足，採用「時間分槽?抑制」技術來解決由於進行多播可靠控制而產生的「反饋內陷」問題。There are a lot of methods, for example, auto - regression model ( ar ) 、 moving average model ( ma ) 、 auto - regression moving average model and data mining 、 higher - order statistics which has been developed in recent years
時間序列分析方法也是多種多樣，像傳統的自回歸模型、滑動平均模型、自回歸滑動平均模型以及近年來迅速發展的數據挖掘和高階統計量方法等等。Different from other algorithms, the algorithm in this paper that adopts sliding sequencing window does not search all sequences generated by whole aircraft queue, but search possible sequences generated by some aircraft for certain positions fixing in optimized queue. so, this algorithm can break through the bottleneck of computation penalties caused by the use of cp algorithm and make it easy to reschedule the queue of more than 10 aircraft in heavy traffic
與其它演算法不同，本文提出的排序演算法引入了滑動排序窗的概念，它不用對隊列中全部飛機的所有排序可能進行搜索，而只需對那些與最終排序結果中的某些特定位置相關的飛機（當前窗）所產生的排序可能進行搜索，依次移動窗體就可完成對所有飛機的排序過程。分享友人