Spectrum Surveying: Active Radio Map Estimation with Autonomous UAVs.
Raju ShresthaDaniel RomeroSundeep Prabhakar ChepuriPublished in: CoRR (2022)
Keyphrases
- map estimation
- unmanned aerial vehicles
- maximum a posteriori
- maximum likelihood
- markov random field
- cognitive radio
- noisy images
- em algorithm
- alternating minimization
- image super resolution
- wireless communication
- path planning
- maximum a posterior
- blind deconvolution
- expectation maximization
- image reconstruction
- energy function
- dynamic environments
- regularization framework
- cost function
- multiscale
- computer vision
- matching algorithm
- control algorithm
- graph cuts
- multiresolution