An Efficient and Robust Data Compression Algorithm in Wireless Sensor Networks

Data compression is a useful technique in the deployments of resource-constrained wireless sensor networks (WSNs) for energy conservation. In this letter, we present a new lossless data compression algorithm in WSNs. Compared to existing WSN data compression algorithms, our proposed algorithm is not...

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Vydáno v:	IEEE communications letters Ročník 18; číslo 3; s. 439 - 442
Hlavní autoři:	Liang, Yao, Li, Yimei
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York, NY IEEE 01.03.2014 Institute of Electrical and Electronics Engineers The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Témata:	Algorithm design and analysis Applied sciences Coding, codes Data compression Detection, estimation, filtering, equalization, prediction Energy consumption energy efficiency Exact sciences and technology Information, signal and communications theory Prediction algorithms Robustness Services and terminals of telecommunications Signal and communications theory Signal, noise Systems, networks and services of telecommunications Telecommunications Telecommunications and information theory Telemetry. Remote supervision. Telewarning. Remote control Volcanoes Wireless sensor networks Performance evaluation Data compression Wireless telecommunication Lossless compression Algorithm Remote sensing Wireless sensor networks Energy conservation Energetic efficiency energy efficiency Electric power consumption Wireless network Robustness Sensor array Signal detection
ISSN:	1089-7798, 1558-2558
On-line přístup:	Získat plný text
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