Two-step LMMSE channel estimator for Unique Word MB-OFDM based UWB systems.
Moufida HajjajWalid ChainbiRidha BoualleguePublished in: IWCMC (2015)
Keyphrases
- communication systems
- wireless communication systems
- orthogonal frequency division multiplexing
- ultra wideband
- multipath
- channel estimation
- co occurrence
- space time block
- wireless communication
- communication channels
- wireless channels
- wireless systems
- times faster
- video coding
- multiple input multiple output
- maximum likelihood
- least squares