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arXiv 1004.4713cs.ITcs.DMmath.IT
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保证最坏情况吞吐量的短协议序列的构造

Construction of Short Protocol Sequences with Worst-Case Throughput Guarantee

Kenneth W. Shum, Wing Shing Wong

摘要:

协议序列被用于多址冲突信道的信道接入中,而没有反馈。提出了一种新的保证最坏情况系统吞吐量的协议序列构造方法。该构造基于中国剩余定理。汉明互相关被证明是集中在平均值附近。在相同的吞吐量性能下,该序列周期比现有的协议序列短得多。新的结构降低了实现的复杂度,也缩短了等待时间,直到一个数据包可以成功发送。

英文摘要:

Protocol sequences are used in channel access for the multiple-access collision channel without feedback. A new construction of protocol sequences with a guarantee of worst-case system throughput is proposed. The construction is based on Chinese remainder theorem. The Hamming crosscorrelation is proved to be concentrated around the mean. The sequence period is much shorter than existing protocol sequences with the same throughput performance. The new construction reduces the complexity in implementation and also shortens the waiting time until a packet can be sent successfully.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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