Path Reconstruction in Dynamic Wireless Sensor Networks Using Compressive Sensing

• Published in: IEEE/ACM transactions on networking Vol. 24; no. 4; pp. 1948 - 1960
• Main Authors: Liu, Zhidan, Li, Zhenjiang, Li, Mo, Xing, Wei, Lu, Dongming
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.08.2016; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Bloom filter; Compressed sensing; compressive sensing; Computer networks; Design analysis; Mathematical analysis; Network topology; Networks; Optimization techniques; Packet loss; packet path reconstruction; Reconstruction; Remote sensors; Representations; Routing; Sensors; Topology; Vectors (mathematics); Wireless networks; Wireless sensor networks

This paper presents CSPR, a compressive-sensing-based approach for path reconstruction in wireless sensor networks. By viewing the whole network as a path representation space, an arbitrary routing path can be represented by a path vector in the space. As path length is usually much smaller than the...