Coding for Wireless Sensor Networks
Coding for Wireless Sensor Networks
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无线传感器网络编码
DOI：
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发表时间：
2015
期刊：
影响因子：
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通讯作者：
Si
中科院分区：
文献类型：
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作者：
Sae;Si
在本章中，我们展示了如何使用网络范围的编码来构建功率和带宽有效的可靠无线传感器网络。设计高效的无线传感器网络有许多挑战。无线通信系统的性能受到高路径损失，褪色和干扰的严重影响。此外，由于移动性而导致的网络拓扑变化使邻居发现，路由和调度变得复杂。我们提出的网络编码是一种网络上的编码策略，是一种在存在此类障碍的情况下，在应用于大规模无线传感器网络的大规模无线传感器网络时可以提供可靠性和效率。
In this chapter, we show how network-wide coding can be used to construct reliable wireless sensor networks that are power and bandwidth efficient. There are many challenges in designing efficient wireless sensor networks. Performance of wireless communication systems is severely affected by high path loss, fading, and interference. Furthermore, change in network topology due to mobility complicates neighbor discovery, routing, and scheduling. Our proposed network-wide coding, a coding strategy over networks, is a technique that can provide both reliability and efficiency when applied to a large-scale wireless sensor network in the presence of such obstacles.