Adaptive modulation for OFDM system with varying speed receiver.
Edwin ChristopherMuhammad Ajmal KhanXianbin WangJagath SamarabanduPublished in: CCECE (2011)
Keyphrases
- ofdm system
- channel estimation
- modulation scheme
- fading channels
- frequency selective
- estimation algorithm
- recursive least squares
- wireless communication
- multiple input multiple output
- multipath
- orthogonal frequency division multiplexing
- bit error rate
- wireless communication systems
- power allocation
- communication systems
- adaptive filtering
- additive white gaussian noise
- code division multiple access
- mimo systems
- wireless sensor networks