Low Complexity Pilot Allocation Scheme for a Large OFDM Block with Null Subcarriers.
Janghyun KimUnil YunDuckdong HwangEunchul YoonPublished in: Wirel. Commun. Mob. Comput. (2018)
Keyphrases
- low complexity
- allocation scheme
- multiple description coding
- high data rate
- channel coding
- code division multiple access
- bit error rate
- motion estimation
- multipath
- signal to noise ratio
- fading channels
- computational complexity
- evaluation method
- communication systems
- distributed video coding
- orthogonal frequency division multiplexing
- block size
- random access
- error propagation
- ofdm system
- error correction
- video transmission
- wireless channels
- dct coefficients
- mode decision
- video streaming
- additive white gaussian noise
- computer simulation