Wireless channel estimation based on B-spline interpolation in OFDM system.
Yi SunLi YuQin ZhangLiangrui TangPublished in: ICNC (2010)
Keyphrases
- b spline
- ofdm system
- channel estimation
- wireless communication
- wireless networks
- wireless channels
- communication systems
- frequency selective
- fading channels
- orthogonal frequency division multiplexing
- multipath
- wireless sensor networks
- estimation algorithm
- bit error rate
- least squares
- communication networks
- basis functions
- computer simulation
- mobile communication
- physical layer
- cognitive radio
- multiscale
- signal to noise ratio