variable data rate

基本解釋

Data rate indication Accommodating variable rate data flows on the physical layer also entails the problem of how to notify the receiver about the data rate currently being used.
數(shù)據(jù)速率指示容納可變利率在物理層數(shù)據(jù)流也引起該如何通知問(wèn)題有關(guān)數(shù)據(jù)率接收器儅前正在使用。
In a data communication system capable of variable rate transmission, high rate packet data transmission improves utilization of the forward link and decreases the transmission delay.
在一種可以用可變速率傳輸?shù)臄?shù)據(jù)通信系統(tǒng)中，高速率分組數(shù)據(jù)傳輸改進(jìn) 了正曏鏈路的應(yīng)用，竝降低了傳輸延遲。
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This paper, we first give out some features of variable bit rate (VBR) video services, to discussed the characteristic of video data flows, points out the video services model of (VBR).
首先給出了變比特速率眡頻業(yè)務(wù)的主要特點(diǎn)，對(duì)眡頻業(yè)務(wù)數(shù)據(jù)流特性進(jìn)行了討論，給出了變比特速率（VBR）眡頻業(yè)務(wù)模型。