variable bit rate造句
例句與造句
- Variable bit rate service
可變比特率業(yè)務(wù) - Variable bit rate , vbr
變動位傳輸率 - Vbr variable bit rate
變量位率 - Variable bit rate
可變比特率 - These mechanisms provide for maximum efficiency for high - bandwidth streams , power - management friendly implementations , and poled - style access for variable bit rate and bursty streams
這些機制提供了最大效率的高帶寬數(shù)據(jù)流、電力管理友善實現(xiàn)以及對可變位速率和脈沖式數(shù)據(jù)流的輪詢式訪問。 - It's difficult to find variable bit rate in a sentence. 用variable bit rate造句挺難的
- Atm adaptation layer type 2 : this aal supports class b traffic , which is connection - oriented , variable bit rate ( vbr ) , isochronous traffic requiring precise timing between source and sink
Atm適配層類型2 ：這種aal類型支持b級傳輸業(yè)務(wù)，面向連接，可變比特率( vbr ) ，在傳輸源和目的地之間需要精確定時的同步傳輸。 - Based on the correlation structure of real - time variable bit rate video traffic , this paper proposed a dynamic bandwidth allocation ( dba ) algorithm with adaptive linear traffic prediction in ethernet passive optical network ( epon )
摘要根據(jù)視頻數(shù)據(jù)流的長程相關(guān)性特點，提出一種以太無源光網(wǎng)絡(luò)中面向?qū)崟r可變比特率視頻的動態(tài)帶寬分配算法。 - Some common satellite resource allocation algorithms are analyzed in this paper , especially the wrr ( weighted round robin ) algorithm based on the flux estimate which can guarantee the qos of vbr ( variable bit rate )
本論文首先分析了當(dāng)前國內(nèi)外一些常用的衛(wèi)星資源調(diào)度算法,特別是基于流量估計的wrr ( weightedroundrobin )調(diào)度算法,它能夠?qū)br ( variablebitrate )業(yè)務(wù)進(jìn)行很好的支持。 - One of the important characteristics of atm networks is that the atm networks support several service types to meet applications with different qos . in uni 4 . 1 , the service types are constant bit rate ( cbr ) , variable bit rate ( vbr ) , available bit rate ( abr ) , and unspecified bit rate ( ubr )
Atm網(wǎng)絡(luò)的一個重要特征就是它能提供幾類服務(wù)以滿足不同服務(wù)質(zhì)量的要求，這包括：恒定比特率( cbr ) 、未定比特率( ubr ) 、可用比特率( abr )以及可變的比特率( vbr )服務(wù)。 - Optical code division multiple access ( ocdma ) is a communication mode which introduces the code division multiple access ( cdma ) technology into optical fiber communication system . besides providing asynchronous communications access , ocdma system has many advantages , such as high capacity , security against interception , suppression of narrow band disturbances , capability in forming variable bit rate networks and multi - rate networks . it implies a great challenge for the development of future communication networks , especially all optical networks
光碼分多址( ocdma )是將碼分多址( cdma )技術(shù)與大容量的光纖通信技術(shù)相結(jié)合的一種通信方式，其主要優(yōu)點表現(xiàn)在如下幾個方面：允許多個用戶隨機地接入同一信道：可構(gòu)成真正“透明”的全光通信網(wǎng)絡(luò)；具有良好的安全性；允許可變速率或多速率傳輸，并可同時提供多種業(yè)務(wù)支持；具有優(yōu)良好的抗干擾能力，并能夠充分地利用石英光纖的可用帶寬。 - On the question of quality of service , the paper analyses the end to end delay on internet networks , then a variable bit rate scheme based on quality indication feedback is adopted in the transmission system . at the same time , several delay reduction techniques for playout buffering are used at receiver end
對于視頻會議internet網(wǎng)絡(luò)傳輸?shù)姆?wù)質(zhì)量問題，本文首先分析了internet網(wǎng)絡(luò)上的端到端時延，結(jié)合時延分析，在傳輸系統(tǒng)中采用帶質(zhì)量指示反饋的變速率視頻傳輸方案，另外在接收端采用回放緩沖方案以減小internet網(wǎng)絡(luò)時延抖動。 - It is based on the platform of hardware of fpga , dsp , d / a to realize the concise and full - function digital variable bit rate test signal resource . this paper discuss the ways of full digital if and realize it , certainly the ways to realize the carrier frequency , sub - carrier frequency and variable bit rates with dds technology is also presented
本課題是以fpga 、 dsp 、 d / a為硬件平臺，設(shè)計實現(xiàn)了結(jié)構(gòu)簡明，功能完整的全數(shù)字可變速率測試信號源，討論并實現(xiàn)了中頻頻段如何實現(xiàn)全數(shù)字的方法以及用dds技術(shù)實現(xiàn)載波頻率，副載波頻率，碼速率的方法。