A distributed wavelet compression algorithm for wireless multihop sensor networks using lifting.
Alexandre G. CiancioAntonio OrtegaPublished in: ICASSP (4) (2005)
Keyphrases
- multi hop
- sensor networks
- compression algorithm
- wireless sensor networks
- energy efficient
- sensor nodes
- base station
- wavelet transform
- mobile sensor networks
- image compression
- energy consumption
- communication cost
- routing protocol
- network connectivity
- data transmission
- compression ratio
- bitstream
- wireless communication
- mobile ad hoc networks
- sensor data
- ad hoc networks
- data collection
- wireless networks
- energy efficiency
- wavelet coefficients
- network lifetime
- routing algorithm
- cellular networks
- subband
- mobile wireless
- mobile networks
- multiscale
- peer to peer
- data streams
- mobile nodes
- multiresolution
- computer networks
- location information
- network topology
- wifi
- cluster head
- end to end
- high frequency
- mac protocol
- bit rate