level congestion 中文意思是什麼

level congestion 解釋
一級擁塞
  • level : n 1 水平儀，水準儀；水準測量。2 水平線，水平面；水平狀態；平面，平地。3 水平，水準；水位；標準；...
  • congestion : n. 1. 【醫學】充血。2. （交通的）擁擠；（貨物的）充斥；（人口）過剩，稠密。
  1. There are even discussions at national level, e. g. in the uk and germany, on extending congestion charging to all roads

    在某些國家，如英國和德國，正在討論在所有道路上收取擁堵費的問題。
  2. In the thesis, with the analyzing of traffic congestion causes, many methods to evaluate traffic jam are reviewed, from which, level of congestion ( loc ) is defined as an index to describe a continuous traffic processing from free flow to traffic jam

    本文從討論交通擁擠的成因入手，結合國內外交通擁擠的評估方法，提出了交通擁擠度的概念，建立了能夠連續描述交通擁擠程度，並可以體現人們對交通擁擠感覺的指標。
  3. The patronage forecast for the airport express line ( ael ) made in the new airport master plan ( the plan ) in 1991 was based on a number of assumptions, including competition from buses, ael s fare level, air passenger volume and composition, and congestion on north lantau expressway

    於一九九一年擬訂的新機場總綱計劃（計劃）中所預測的機場快線乘客量，是基於一系列的假設，包括來自巴士的競爭、機場快線的票價水平、飛機乘客量和組合，以及北大嶼山快速公路的擠塞情況。
  4. The existing methods for rtt - aware conditioner work well when the congestion level is low. otherwise, they often over - protect the flows with long rtt and starve short rtt flows

    但是當網路擁塞程度較重時，由於對rtt較大流的過分保護而導致rtt較小流饑餓。
  5. Simulation is used to analysis the tendency of congestion equilibrium and the tendency of congestion level with density change

    用數值模擬的方法分析擁擠度隨車流密度的變化趨勢，及擁擠平衡的變化趨勢。
  6. However, the resulting average queue length is quite sensitive to the level of congestion and to the parameter settings of red

    然而這種演算法使得平均隊列長度對于網路的擁塞水平以及red參數設置非常敏感。
  7. The study has found that while there were localised congestion problems, the average peak hour travelling speed in 1997 was at a reasonable level

    研究發現，雖然局部地區在1997年有擠塞問題，但繁忙時間的平均車速尚能維持在合理水平。
  8. The residual signals will be gotten from the comparison between the actual and prediction states. use a som neural networks as a classifier to classify characteristics contained in the residuals. so, we can detect whether the traffic incident has happened. this algorithm can detect not only whether the traffic incident has happened but also the level of accidental congestion caused by the traffic incident the second is another freeway traffic incident detection novel algorithm based on art2 neural networks. this algorithm uses the freeway traffic flow model and art2 neural networks as observer and classifier, respectively. the residual signals will be gotten from the comparison between the actual and estimated value of observer. use the art2 neural networks to classify characteristics contained in the residuals. so. we can detect whether the traffic incident has happened. this algorithm can recognize new pattern at the same ti

    第二種是基於ar咒神經網路的檢測高速公路交通事件的新演算法。該演算法利用高速公路交通流模型和artz神經網路分別作觀測器和分類器，觀測器估計的數據和實際交通數據進行比較，得到殘差序列;利用artz神經網路對殘差序列進行分類，以區分不同交通狀態下的交通信息，達到檢測交通事件的目的。本演算法不但可以識別已知的交通事件類型，還可以識別未知的或從未出現過的交通事件類型，是一個可以邊工作、邊學習的檢測系統。
  9. Parking guidance system, which aims at promoting the efficient utilization of park lots and nearby roads, utilize advanced gps, computer, electronics, communication and gis to realize collection, transmission, processing and real - time distribution of parking information. pgs can provide drivers with the location, using status, type of parking lots near the destination, the travel route to these parking lots and related road traffic information via many method, such as vms, broadcasting, telephone, internet, in - vehicle equipment, to guidance drivers to park conveniencely and reasonably. pgs can reduce the additional traffic volume, traffic congestion, time and energy wastage, environment pollution due to searching parking space blindly, promote the utilization rate of parking lot, enhance economic benefit, social benefit and environment benefit, upgrade the level of urban traffic information services

    具體研究內容如下: 1 、利用bp神經網路及其兩種改進演算法實現了有效停車泊位預測; 2 、提出了基於停車場選擇的停車誘導路徑優化思想、演算法; 3 、總結了國外停車泊位預定技術的研究現狀、停車預定模型，並設計了停車預定功能實現的物理框架; 4 、給出了可變信息板信息發布的發布策略，並提出了停車場「空、滿」狀態判定方法; 5 、闡述了各種高效的信息傳輸方式在停車誘導系統中的應用框架，給出了基於gprs的停車誘導系統通信方案設計。
  10. Based on this model, an application level layer - based congestion avoiding mechanism using by multicast is given. it takes advantage of layered video coding, sets down a set of video transfer scheme with different bandwidth

    利用視頻編碼的特點，將視頻數據編碼幀按不同的壓縮比劃分為多個層次，並制定出相應的佔用不同帶寬的多層視頻編碼傳輸方案。
  11. The capacity of a freeway lane might be doubled or tripled, making it possible to accommodate growing demands for travel without major new construction, or, equivalently, today ' s level of congestion might be reduced, enabling travelers to save time

    高速公路的車容量會增加一倍或二倍，使其不必大興土木就能適應不斷增長的行車需求；或者，同樣重要地，目前交通擁堵的程度能得到緩解，以使行車者節省時間。
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