An Efficient Multi-Mode Channel Tracking Scheme under Different Velocities in OFDM Systems.
Yu-Tao HsiehPangan TingPublished in: ICCCN (2007)
Keyphrases
- ofdm system
- tracking scheme
- estimation algorithm
- channel estimation
- wireless communication
- carrier frequency offset
- orthogonal frequency division multiplexing
- multipath
- bit error rate
- moving target
- fading channels
- computationally efficient
- moving objects
- real time
- recursive least squares
- robust tracking
- wireless channels
- reinforcement learning