Using Cognitive Radio for Interference-Resistant Industrial Wireless Sensor Networks: An Overview
IEEE Transactions on Industrial Informatics(2015)
摘要
Industrial wireless sensor networks (IWSNs) have to contend with environments that are usually harsh and time-varying. Industrial wireless technology, such as WirelessHART and ISA 100.11a, also operates in a frequency spectrum utilized by many other wireless technologies. With wireless applications rapidly growing, it is possible that multiple heterogeneous wireless systems would need to operate i...
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关键词
Interference,Wireless sensor networks,Multiaccess communication,Cognitive radio,Sensors,Reliability
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