Semidefinite Relaxation for Source Localization With Quantized ToA Measurements and Transmission Uncertainty in Sensor Networks.
Yong-Sheng YanGe YangHaiyan WangXiaohong ShenPublished in: IEEE Trans. Commun. (2021)
Keyphrases
- semidefinite
- sensor networks
- source localization
- wireless sensor networks
- data transmission
- semidefinite programming
- sensor nodes
- convex relaxation
- sensor data
- energy consumption
- energy efficient
- base station
- sufficient conditions
- interior point methods
- routing protocol
- convex sets
- communication cost
- pattern recognition
- higher dimensional
- convex optimization
- maximum margin
- finite dimensional
- linear programming
- sound source
- kernel function