随机频率偏移无线传感器网络的ALOHA

2007 41st Annual Conference on Information Sciences and Systems Pub Date : 2007-03-14 DOI:10.1109/CISS.2007.4298414

K. N. Modi, S. Ponnaluri, S. G. Wilson, M. Brandt-Pearce

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引用次数: 2

摘要

考虑了随机频率偏移对低端传感器网络的影响。结果表明，开放接收器带宽不仅有助于提高以比特/秒为单位的吞吐量，而且还可以提高以比特/秒/赫兹为单位的带宽效率。实现这样的系统不仅可以降低节点成本，还可以延长节点的使用寿命。

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ALOHA for Wireless Sensor Networks with Random Frequency Offsets

The impact of random frequency offsets on low-end sensor networks is considered. Results indicate that opening up receiver bandwidth not only helps improve throughput as measured in bits per second but can also result in improved bandwidth efficiency as measured in bits/sec/Hz. Implementing such a system will not only drive down node costs but also increase their operational lifetime.

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2007 41st Annual Conference on Information Sciences and Systems

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