Spectrally Precoded OFDM and OFDMA with Cyclic Prefix and Unconstrained Guard Ratios.
Hao-Ming ChenWei-Chang ChenChar-Dir ChungPublished in: IEEE Trans. Wirel. Commun. (2011)
Keyphrases
- cellular systems
- ofdm system
- multipath
- communication systems
- data structure
- resource allocation
- physical layer
- transmission scheme
- orthogonal frequency division multiplexing
- base station
- allocation scheme
- wireless communication
- channel estimation
- division multiple access
- broadband wireless
- estimation algorithm
- fading channels
- hyperspectral images
- communication networks