Fundamental Tradeoff Between Doppler Diversity and Channel Estimation Errors in SIMO High Mobility Communication Systems.
Mahamuda Alhaji MahamaduJingxian WuZheng MaWeixi ZhouYouhua TangPingzhi FanPublished in: IEEE Access (2018)
Keyphrases
- communication systems
- multiple access
- estimation error
- channel estimation
- wireless channels
- blind equalization
- ultra wideband
- wireless communication
- information processing systems
- computer systems
- estimation accuracy
- multiple output
- code division multiple access
- physical layer
- orthogonal frequency division multiplexing
- standard deviation
- communication technologies
- bit error rate
- covariance matrix
- databases
- frequency selective
- multiple input multiple output
- multipath
- computational complexity
- multiple input
- convergence speed