Distributed Joint Source-Channel Coding with Raptor Codes for Correlated Data Gathering in Wireless Sensor Networks.
Nikos DeligiannisEvangelos ZimosDragos Mihai OfrimYiannis AndreopoulosAdrian MunteanuPublished in: BODYNETS (2014)
Keyphrases
- data gathering
- wireless sensor networks
- energy efficient
- sensor networks
- energy consumption
- base station
- data collection
- maximum lifetime
- ldpc codes
- sensor nodes
- peer to peer
- distributed systems
- image transmission
- error correction
- energy efficiency
- data transmission
- multi hop
- routing protocol
- wireless communication
- decoding algorithm
- mobile agents
- routing algorithm
- image quality
- source coding