On the Capacity and Delay of Data Gathering with Compressive Sensing in Wireless Sensor Networks.
Haifeng ZhengShilin XiaoXinbing WangXiaohua TianPublished in: GLOBECOM (2011)
Keyphrases
- data gathering
- compressive sensing
- wireless sensor networks
- energy efficient
- sensor networks
- image recovery
- compressive sampling
- random projections
- energy consumption
- signal processing
- sensor nodes
- data collection
- base station
- energy efficiency
- sparse representation
- wireless communication
- network lifetime
- maximum lifetime
- routing algorithm
- data transmission
- image representation
- multi hop
- routing protocol
- pattern recognition