排隊制通信 的英文怎麼說
中文拼音 [bèiduìzhìtōngxìn]
排隊制通信
英文
queued communication- 排 : 排構詞成分。
- 隊 : Ⅰ名詞1 (人排成的行列) a row of people; line 2 (具有某種性質的集體) team; group 3 (特指少年先...
- 制 : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
- 通 : 通量詞(用於動作)
- 排隊 : 1. (順次排列成行) form a line; line up; queue up 2. (歸類排列) classify; list
- 通信 : communication; communicate by letter; correspond
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It becomes more and more importment that how to control transport system with modernization socity developing. intelligence transport sysytem ( its ) can improve traffic efficiency greatly as it use information technology. communication technology and control technology, traffic jam can be solved with it very efficient and economical. in traffic sign control of crossroad, it is a importment problem in urban transport system that how to design advanced scheme of traffic sign to improve control efficiency according to traffic character and quene rule of crossroad
而採用先進的信息技術、通信技術和控制技術等高新技術開發的智能交通系統可以大幅度提高交通網路的運行效率,是解決交通擁擠問題的最經濟最有效的辦法。在交叉路口的交通信號控制中,如何科學有效地根據對交叉路口交通流特徵和排隊延誤規律,設計出較為先進的交通信號配時方案以提高交叉路口的控制效率,成為了當前城市交通控制系統的重要課題之一。In order to design and value a polling - based communication system, quantitative analysis of mean queue length is a key point
摘要為了對基於輪詢機制的通信系統進行理論設計和性能評價,需要對平均排隊隊長進行定量分析。The integral structure of system are analyzed, and a scheme based on dsps processing board + mcu control board are put forward firstly, following design difficulties and relevant measures. every modules of dsps board are described in details, including chips selection, implementation manners choice, interface and time sequence match and etc. compared otsu single threshold segmentation with multi - threshold segmentations, the latter are preferred to perform the object identification in hardware designed by author. combined to like background rejection, morphology expansion and etc. steps, the paper gets the length of queue ; finally, a - b united control and area united control based on can bus are designed
首先分析了系統的總體結構,提出了一種基於dsps處理板+單片機控制板的信號機實現方案;在此基礎上,重點介紹了處理板模塊化的硬體電路設計,其中考慮了晶元的選型、實現方式的選擇、工作機制、時序匹配等問題;之後,分析了otsu單閾值目標識別和多閾值目標識別的效果,重點選擇後者在硬體電路板內對圖像進行了目標識別的演算法處理,結合背景的剔除、形態學膨脹等幾個減小誤差的措施,對車輛排隊長度進行了較為精確的提取;最後在控制板上完成了干線a - b信號聯動控制和基於can總線的區域聯網控制的通訊方案設計。Cti middleware can realize the call central to the pbx and provide the open interface for the application layer above. so it is the core of all the system. this paper analyses principly the cti middleware from its type, system structure, control to pbx and program to agent etc. the part of business - realizing adopts 3 - tier mode of computer network. that is to import database middleware - a pplication server between client and server. which will solve the problem of communication between the client and database as the server of the agent software. then the thesis discusses the development and realization of business software running at agent. and programs it with visual basic
呼叫中心平臺接入採用傳統的pbx數字排隊機, cti中間件不僅對交換機進行呼叫控制,且為上層的業務應用層提供開放的介面,本文從它的類型、體系結構、對交換鐵交換技術與企業級cti智能業務平臺開發機控制和對座席端編程等方面進行了原理分析。后臺業務實現部分採用了計算機網路的三層模式,在客戶端和數據庫系統中引入了數據庫中間件? ?應用服務器,它作為座席的服務器端,能很好的解決客戶機和數據庫之間通信管理問題,本文對它進行了設計實現。Aiming at the signal control problem of the isolated intersection, a dynamic optimization and control method is put forward, whose objective is to minimize the total delay queue vehicles over the whole control period
針對單交叉路口的信號控制問題,提出了以控制周期內路口總延誤排隊車輛數最小為目標的交通信號動態優化控制方法。I have studied the designing technique of the interface circuit in the course of designing entirely, have put forward the interface model with the processor and system controller of the base in wireless communication ; design data line up with data interface, line up module propose horizontal input, vertical algorithm that output in data
筆者在整個設計過程中,研究了介面電路的設計技術,提出了無線通信中基帶處理器與系統控制器的介面模型;設計了數據排隊與數據介面,在數據排隊模塊提出了橫向輸入、縱向輸出的演算法。The network module, based on the embedded system, will get the information, including vehicle type speed queue length and swerving status, from the processing module and send them to the control center by tcp / ip protocol, synchronously, when some event happens, the network module will send image serial which got from the compress module
對于交通信息設備中的網路模塊,在移植了嵌入式操作系統的基礎上,將處理模塊得到交通流量,車輛類型,車輛速度,排隊長度,轉彎情況,交通密度等信息通過tcp ip協議發送至控制中心,同時,對於事件發生時,將壓縮模塊中的圖像序列發送至控制中心。分享友人