WSNs Data Acquisition by Combining Hierarchical Routing Method and Compressive Sensing
We address the problem of data acquisition in large distributed wireless sensor networks (WSNs). We propose a method for data acquisition using the hierarchical routing method and compressive sensing for WSNs. Only a few samples are needed to recover the original signal with high probability since s...
Main Authors: | Zhiqiang Zou, Cunchen Hu, Fei Zhang, Hao Zhao, Shu Shen |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2014-09-01
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Series: | Sensors |
Subjects: | |
Online Access: | http://www.mdpi.com/1424-8220/14/9/16766 |
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