Bounds on Inter-carrier Interference Power of OFDM in a Gaussian Scattering Channel.
Khoa N. LePublished in: Wirel. Pers. Commun. (2008)
Keyphrases
- frequency selective
- wireless communication systems
- channel estimation
- fading channels
- multipath
- ofdm system
- channel state information
- orthogonal frequency division multiplexing
- carrier frequency offset
- wireless communication
- communication systems
- mimo systems
- lower bound
- upper bound
- multi channel
- channel coding
- power consumption
- received signal
- frequency hopping
- power allocation
- maximum likelihood
- estimation algorithm
- channel assignment
- wireless networks
- wireless channels
- high data rate
- end to end
- worst case
- code division multiple access
- impulse response
- error correction
- space time block
- generalized likelihood ratio
- multiple access
- bit error rate
- decision feedback
- low complexity
- intersymbol interference
- direct sequence spread spectrum