Hybrid precoder designs for decentralized parameter estimation in millimeter wave (mmWave) sensor networks with perfect and imperfect CSI.
Kunwar Pritiraj RajputSuraj SrivastavaRaghubabu AkarapuPriyanka MaityAditya K. JagannathamPublished in: Phys. Commun. (2021)
Keyphrases
- sensor networks
- parameter estimation
- millimeter wave
- maximum likelihood
- radar images
- least squares
- markov random field
- sensor data
- model selection
- wireless sensor networks
- parameter estimation algorithm
- synthetic aperture radar
- communication cost
- sar imagery
- sensor nodes
- random fields
- data streams
- em algorithm
- physical phenomena
- underwater acoustic
- energy consumption
- automatic target recognition
- routing protocol
- expectation maximization
- peer to peer
- mobile sensor networks
- communication bandwidth
- imaging process
- data mining
- probabilistic model
- high resolution