Low-complexity Adaptive Channel Estimation for OFDM System in Fast-fading Channel.
I-Wei LaiTsung-Han YuTzi-Dar ChiuehPublished in: ISCAS (2009)
Keyphrases
- low complexity
- channel estimation
- fading channels
- ofdm system
- frequency selective
- mimo systems
- multipath
- wireless communication
- bit error rate
- communication systems
- estimation algorithm
- recursive least squares
- orthogonal frequency division multiplexing
- computational complexity
- motion estimation
- distributed video coding
- additive white gaussian noise
- video streaming
- code division multiple access
- wireless channels
- wireless networks
- multiscale