Invertible Subset QC-LDPC Codes for PAPR Reduction of OFDM Signals.
Si ShuDaiming QuLi LiTao JiangPublished in: IEEE Trans. Broadcast. (2015)
Keyphrases
- ldpc codes
- ofdm system
- channel coding
- bit error rate
- decoding algorithm
- error correction
- low density parity check
- message passing
- image transmission
- additive white gaussian noise
- fading channels
- estimation algorithm
- source coding
- rate allocation
- wireless communication
- multipath
- forward error correction
- error propagation
- wireless channels
- communication systems
- signal to noise ratio