通路容量 的英文怎麼說
中文拼音 [tōnglùróngliáng]
通路容量
英文
channel capacity-
Furthermore, the network technique only support the voice service cannot meet the communication requirements of people. people hope to obtain multimedia service such as packet data, video and picture phone etc besides voice service. all these need operators and researchers to look after the mobile communication scheme which optimizes spectrum efficiency and expands system capacity to accommodate more users in major metropolitan markets
此外，僅支持語音業務的網路技術已不能滿足人們對信息交流的需求，人們希望能隨時隨地獲取除語音之外的數據、視頻和圖像等多媒體業務，這些因素都促使運營商和研究者尋求頻譜利用率更高、通信容量更大的移動通信解決方案。In the meanwhile, we build a complete simulation model of layered wireless self - organizing routing network and verify feasibility of network architecture and key technologies, including operating mode of wireless interface, addressing and routing in lwsrn we study the performance of wsrn in terms of routing overhead, packet delivery ratio, and the communication capability, and compare these result with that of ad hoc network
同時，構造了完整的分層結構的無線自組織路由網路模擬模型。驗證了網路體系結構和關鍵技術的可行性，包括無線通道工作方式、網路編址技術、網路路由過程。並通過模擬分析了分層結構的無線自組織路由網路的路由負載、網路數據到達率和網路通信容量。By computer simulation, we compare the channel performance under different node distributions. objects we examined includes connectivity, hop count, collisons on channel and channel capacity
包括不同分佈情況下的網路連通性、鏈路跳數、通道沖突情況和通道容量。Presented a scalable method of qos provisioning in the broadband residential ethernet - based access network that offers qos guarantees for voip, tv, vod, etc. the cbr encoding control scheme with fixed services promises predictable traffic characteristics, which simplifies qos mechanisms and network designs ; the differentiated approach promises a scalable qos architecture for the carrier - grade broadband residential access network ; combining network dimensioning, diffserv and pricing promises qos provisioning with effectiveness and operability
結合cbr編碼控制機制和限定服務類型提供可預測的通信量特徵，簡化了網路設計和服務質量方法的復雜度：採用區分服務方法，滿足了大規模寬帶社區網的高擴展性要求；結合網路容量規劃、 diffserv框架和定價機制研究多業務的服務質量，確保了服務質量方法的有效性和可操作性。That would help restrain demand, would raise money to pay for increasing the capacity of britain ' s stunted road network where this is necessary, and would show, through drivers ' willingness to pay, where that capacity can most efficiently be added
這不僅能夠為擴大英國原有的瘦小公路網路容量籌集資金，而且還能通過司機支付過路費的意願來判斷哪裡最需要擴建，這筆錢花在什麼地方能夠收到最好的效果。Gutberlet says that, based on current forecasts, now is the best time for companies to supply additional capacity between north america and asia
他說： 「網際網路通訊量很多將是在亞洲產生的，因此美國和亞洲之間需要更大的通訊容量。 」The system can greatly increase the transmission capacity by increasing th channels in a single fiber
應用這種技術可以在同一根光纖上傳輸多路通道，從而使通信容量成倍的擴大。So it is very important to monitor the running course of vsat network to provide better service for users and to improve performance and quality
該網路的運行質量，通信容量都需要專門的監測系統對其評估。本文就是對這一課題的專門討論。With the increase of communication capacity and modern society ’ s dependence on communication, survivability of optical network has become a crucial problem
隨著通信容量的增加和現代社會對通信依賴性的增強，光網路的生存性問題越來越突出。Because of the limit of network resource ( link capacity, buffer length of network node ) and the uncertain of traffic in networks, it should not be avoided that network congestion occurs, and congestion control becomes one of the key technologies in atm networks
由於網路各類資源（通道容量、節點中緩存器容量等）的有限性和網路中各種數據流的不可確定性，不可避免地導致了網路擁塞的產生，使得擁塞控製成為atm網路亟待解決的關鍵技術之一。By reducing coding rate, more speech signals can be transferred in the same channel. so, low bit rate speech coding has especially important significance when the transmission rate is limited very strictly
通過降低編碼速率，可以使同樣的通道容量能夠傳輸更多路的語音信號，在傳輸比特限制十分嚴格的場合，低速率語音編碼具有特別重要的意義。The main aim is probing how remould the cnc scdma core network, how promote the ability of building network, how simplify structure of network, how raise the utilize ratio of relay and how promot capacity of network so that the new scdma core network have ameliorate and improve at some aspects of bulidding network, safety, reliability, assert and serviles support. and then, it is have advantage of development and enlarging scale of scdma
設計主要目標是探討如何對四川網通scdma核心網進行改造，提升系統組網能力，簡化網路結構，提高中繼的利用率，提升網路容量，以使得改造后的scdma核心網無論從系統組網、安全可靠性、可維護性，業務支持能力等等方面都得到顯著的改善和提高，以利於scdma網路的大規模組網和發展。We analyzed and compared the application flow and network capability of mobile virtual environments, then represented a new dead reckoning algorithm. this algorithm computes the dead reckoning threshold according to network latency and packet lost rate. the experiments showed that this dead reckoning algorithm matched the network capability and fulfilled the user demand
在充分分析移動場景圖形應用流量與通信容量基礎上，我們提出一種新穎的dr前瞻演算法，此演算法依據網路延遲、分組丟失比率與使用者體驗來動態確定dr演算法更新頻度，實驗結果也驗證此演算法確實良好匹配網路變化情況，同時也滿足不同使用者體驗要求。Gprs, named as 2. 5g technology, is based on the gsm network to provide ability to perform packet switch and packet transmission. gprs can provide the point - to - point services with higher speed with in some cases are up to 115kbits. comparing with gsm platform, gprs occupy the wireless channel only when there is data to be transferred, and many users can share the same physical channel
Gprs不同於gsm的固定電路連接方式，它僅在有數據傳送需求時利用分組傳送數據，所以僅在有數據通信時佔用物理通道資源。這種對無線通道的統計復用能夠使用戶更有效地共享網路資源，並為運營商提高現有設備以及無線通道容量等網路資源的利用率。Rapid development of data business, growing of packet network technology, and increasing of communication channel capacity, etc, bring this problem the answer : the next generation network will be base on the ip, and it will be to consist of network architecture which are diverse, synthetic and open such as speech sound, data, multimedia etc. the principle of voip ( voice over internet protocol ) is not complicated : at the sending end, sample the analogue speech sound signal, code and compress, then package and transmit it over the packet network
數據業務的快速發展、分組網路技術的成熟、數據網路通信通道容量的不斷增加等給這個問題提供了答案：下一代網路將是基於ip的，下一代網路將是可以提供包括語音、數據和多媒體等各種業務的、綜合的、開放的網路構架，而voip正是這個答案的具體體現。實現voip的原理並不復雜：將模擬的語音信號采樣、編碼並進行壓縮，封裝在數據網路的分組中進行傳輸，在接收端對數據進行解碼、數模轉換恢復成模擬信號即可。But the performance of the mimo system has deep relation with the properties of the multi - path signal in that environment, particularly affected by the correlation, the time spread and the azimuth spread of each path. therefore, in order to achieve potential huge capacity of the channel, gain prospective performance, choose appropriate system configurations and design excellent algorithms for signal processing, it is very important to realize and master the characteristics of channel in the indoor and the outdoor environment
而多入多出系統的性能，在很大程度上跟所處環境的多徑信號性質有關，特別與各條路徑之間的相關度、時延擴展和角度擴展有很大的關系，因此，了解和掌握戶內和戶外環境中無線多入多出通道的特徵，對實現潛在的巨大通道容量、取得預期的性能、選擇合適的系統結構和設計優良的信號處理演算法至關重要。Wavelength division multiplexing ( wdm ) is a very effective technique to meet the fast - growing demand for the communication capacity
密集波分復用是最經濟有效地解決通訊網路容量問題的技術。The theory and practice of urban transport network and hinge planning is the very important partion of urban transport planning. how to plan the theory and practice of urban transport network and hinge has been being the research focus in urban planning fields. urban transport planning is based on the strategic idea of urban planning. the aim of urban transport planning can satisfy the demand of society and confirm these direction. which compose the developmental strategic, the aim, level of servings, the structure and capability of transportation network, the order of basic building, ect
城市公共交通線網、樞紐規劃的理論和實踐是城市交通規劃的重要組成部分，是確定城市道路交通建設規劃布局、網路容量、主要幹道及換乘樞紐的重要依據。城市交通規劃是在城市總體規劃戰略思想指導下進行的，其目標在於確定合理科學的城市交通的戰略發展策略與方向、發展目標、服務水平、道路交通網路的合理結構與容量以及城市道路交通基礎設施建設項目的優先實施次序等，以適應和滿足城市社會經濟發展和人民生活水平提高的需要。With the advancement of people ' s life and the development of socialist market economy, people require so many telephones that the capacities of the telephone lines which had been put originally could n ' t reach to the users " satisfaction. therefore, searching a modern communication technique to communicate for more users by using the limited channels resources in communication fields is becoming the main subject of researching
隨著人們生活水平的不斷提高和市場經濟的發展，人們對電話的需求日益增多，原來敷設的線路容量已經不能滿足要求，因此，利用有限通道資源以增加電話用戶數量成為現代通信領域研究的一個主要課題。By international standard, we stand out in terms of external connectivity, penetration of broadband access, and use of mobile network services
根據國際標準，本港的對外通訊容量寬頻普及程度以至流動網路服務的使用均非常突出。分享友人