Joint Sparse Channel and Clipping Level Estimation in OFDM-based IoT Networks: A Bayesian Learning Approach.
Amrita MishraD. AbheeshekKehariom DewanganChaitanya YendruPublished in: PIMRC (2022)
Keyphrases
- bayesian learning
- model selection
- relevance vector machine
- ofdm system
- estimation algorithm
- posterior distribution
- channel coding
- channel estimation
- parameter estimation
- network structure
- orthogonal frequency division multiplexing
- carrier frequency offset
- active learning
- bayesian framework
- communication systems
- wireless systems