Performance Evaluation of 2x2 Space-Time Block Coded OFDM Systems under Time-Varying Fading Channels.
Jeongchang KimPublished in: ICHIT (1) (2011)
Keyphrases
- ofdm system
- fading channels
- frequency selective
- orthogonal frequency division multiplexing
- mimo systems
- channel estimation
- multipath
- wireless communication
- bit error rate
- estimation algorithm
- additive white gaussian noise
- multiple input multiple output
- cdma systems
- cellular systems
- wireless channels
- physical layer
- computer simulation
- wireless networks
- code division multiple access
- wavelet packet