automatic repeat request中文什么意思

自动请求重复
自动重发请求
自动重复请求

automatic: adj. 1.自动的；机械的。 2.【生理】自动性的，无 ...
repeat: n. 1.再说，再做，重演；(尤指应听众要求的)再演；重 ...
request: n. 1.请求，恳求，恳请；要求，需要。 2.要求物，需 ...
arq automatic repeat request: 自动要求重复; 自动重发请求; 自动重复请求
automatic repeat request (arq): 自动重复请求

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I also analyze the physical layer , data link layer and the progress of the protocol , etc . then i introduce the algorithm of automatic repeat request and calculate the utilization ratio of the link
然后采用了协议的分层设计概念,根据协议要求制定了帧格式,详细分析并设计了物理层、数据链路层和协议工作流程等。
Simulation results based on modified jm1 . 4 codec show that implemented nwarq can stop error propagation at decoder and completely recover damaged video without introducing any additional playout delay , comparing to ec and conventional arq ( automatic repeat request ) technique
测试结果表明：本文实现的无等待arq算法相对于传统的arq技术和差错掩盖技术而言，能在不影响解码器端重建图像正常回放的情况下，阻止差错的扩散，实现图像的完全彻底恢复。

Automatic Repeat reQuest (ARQ), also known as Automatic Repeat Query, is an error-control method for data transmission that uses acknowledgements (messages sent by the receiver indicating that it has correctly received a data frame or packet) and timeouts (specified periods of time allowed to elapse before an acknowledgment is to be received) to achieve reliable data transmission over an unreliable service. If the sender does not receive an acknowledgment before the timeout, it usually re-transmits the frame/packet until the sender receives an acknowledgment or exceeds a predefined number of re-transmissions.

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automatic repeat requestとは意味

automatic repeat request meaning

automatic repeat request перевод

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automatic repeat request中文什么意思

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