Channel Estimation for Wideband MmWave MIMO OFDM System Exploiting Block Sparsity.
Yujie WangChenhao QiPing LiZhaohua LuPing LuPublished in: CoRR (2022)
Keyphrases
- channel estimation
- ofdm system
- fading channels
- wireless communication
- estimation algorithm
- multipath
- communication systems
- bit error rate
- frequency selective
- signal to noise ratio
- orthogonal frequency division multiplexing
- multiple input multiple output
- computer simulation
- wireless networks
- computationally efficient
- wireless sensor networks
- communication networks
- end to end
- speech signal
- additive white gaussian noise
- wireless channels
- shortest path
- code division multiple access