Abstract
Signal compression is an important tool for reducing communication costs and increasing the lifetime of wireless sensor network deployments. In this paper, we overview and classify an array of proposed compression methods, with an emphasis on illustrating the differences between the various approaches. This journal is
Original language | English (US) |
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Pages (from-to) | 118-135 |
Number of pages | 18 |
Journal | Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences |
Volume | 370 |
Issue number | 1958 |
DOIs | |
State | Published - Jan 13 2012 |
Keywords
- Compressive sensing
- Distributed compression
- Transform coding
- Wavelets
- Wireless sensor networks
ASJC Scopus subject areas
- Mathematics(all)
- Physics and Astronomy(all)
- Engineering(all)