A Received Signal Strength-based Primary User Localization Scheme for Cognitive Radio Sensor Networks Using Underlay Model-based Spectrum Access.
Young-Doo LeeInsoo KooPublished in: KSII Trans. Internet Inf. Syst. (2014)
Keyphrases
- base station
- cognitive radio
- sensor networks
- received signal strength
- wireless sensor networks
- cognitive radio networks
- spectrum sensing
- sensor nodes
- signal strength
- data transmission
- energy efficient
- energy consumption
- cellular networks
- multi hop
- data collection
- mobile networks
- sensor data
- wireless networks
- wireless communication
- data streams
- user centric
- localization algorithm
- multiple input multiple output
- location information
- energy efficiency
- mobile nodes
- mobile users
- data sets
- user experience
- smart card