Compressed Sensing Channel Estimation for OFDM with non-Gaussian Multipath Gains.
Felipe Gómez-CubaAndrea J. GoldsmithPublished in: CoRR (2019)
Keyphrases
- compressed sensing
- channel estimation
- multipath
- image reconstruction
- ofdm system
- end to end
- fading channels
- frequency selective
- sparse representation
- routing algorithm
- natural images
- bit error rate
- orthogonal frequency division multiplexing
- signal processing
- denoising
- wireless channels
- communication systems
- additive white gaussian noise
- low frequency
- wireless networks
- code division multiple access
- multiple input multiple output
- multiscale