Doubly selective channel estimation in OFDM using discrete prolate spheroidal sequences.
Iftikharuddin KhanMilos DoroslovackiPublished in: CISS (2011)
Keyphrases
- channel estimation
- communication systems
- ofdm system
- multipath
- cdma systems
- fading channels
- frequency selective
- bit error rate
- estimation algorithm
- prolate spheroidal
- orthogonal frequency division multiplexing
- channel coding
- wireless communication
- frequency domain
- computer systems
- feature extraction
- physical layer
- code division multiple access
- computer simulation
- wavelet transform