这种差错的概率用分组丢失率(PLR, Packet Loss Rate)来定义。 PLR= lim^1 (2.7) n —oo 71 p 其中npl为在一个特定时间段...
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It is shown that both the average retransmission number of source nodes and the average cooperative transmission number of relaying nodes are decreased, the packet loss rate is reduced and the throughput is increased.
研究结果表明，这种编码与调制双重协作策略使源节点和中继节点的传输次数都得到减少，分组丢失率降低，从而提高了系统整体数据吞吐率。
参考来源 - 无线通信中的ARQ与自适应调制编码技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
这种特性会导致分组丢失率增大和缓存系统排队延时的增加。
This character results in increase of packet lost rate and queuing delay of buffer system.
给出了呼叫损失概率、分组丢失率的计算方法及容量缩放因子的求解方法。
Methods of evaluating the call blocking probabilities, cell loss probability and the capacity scaling factor were presented.
性能分析结果表明，该算法能够减轻节点拥塞，降低端到端时延，减小分组丢失率。
The performance analysis illustrates some advantages obtained by using least load routes, such as decreasing end-to-end delay, packet loss ratio and length of interface queues.
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