Performance Analyses and Improvements for IEEE 802.15.4 CSMA/CA Scheme in Wireless Multihop Sensor Networks Based on HTC Algorithm

Most of analyses for the IEEE 802.15.4 Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA) scheme for multi-hop wireless sensor networks (WSNs) focus on how to avoid the impacts of hidden terminal problems rather than how to derive the exact multi-hop characters. In this paper, we propo...

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Bibliographic Details
Main Authors: Jianping Zhu, Chunfeng Lv, Zhengsu Tao
Format: Article
Language:English
Published: SAGE Publishing 2013-11-01
Series:International Journal of Distributed Sensor Networks
Online Access:https://doi.org/10.1155/2013/452423

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