Adaptive power loading based on unequal-ber strategy for OFDM systems.
Kaiming LiuBihua TangYuanan LiuPublished in: IEEE Commun. Lett. (2009)
Keyphrases
- ofdm system
- bit error rate
- recursive least squares
- estimation algorithm
- wireless communication
- channel estimation
- multipath
- carrier frequency offset
- computer simulation
- fading channels
- orthogonal frequency division multiplexing
- adaptive filtering
- signal to noise ratio
- analytical model
- low frequency
- physical layer
- edge detection