The Karhunen-Loeve Expansion of 1D and 2D OFDM Channel Responses.
Ming-Xian ChangRen-Shian ChenPublished in: VTC Fall (2011)
Keyphrases
- channel estimation
- ofdm system
- orthogonal frequency division multiplexing
- fading channels
- wireless communication systems
- channel coding
- communication systems
- high data rate
- frequency selective
- wireless communication
- multipath
- wireless channels
- decision feedback
- high speed
- estimation algorithm
- bit error rate
- carrier frequency offset
- wireless systems
- multiple access
- multi channel
- mimo ofdm systems
- image transmission
- mimo systems
- error propagation
- wireless networks
- additive white gaussian noise
- space time block
- multiple input multiple output
- noisy channel
- low complexity
- computer simulation