Low-Power VLSI Design of LDPC Decoder Using DVFS for AWGN Channels.
Weihuang WangGwan S. ChoiKiran K. GunnamPublished in: VLSI Design (2009)
Keyphrases
- vlsi design
- low density parity check
- channel coding
- ldpc codes
- low power
- power reduction
- image transmission
- fading channels
- additive white gaussian noise
- error correction
- joint source channel coding
- power consumption
- decoding algorithm
- turbo codes
- bit errors
- physical layer
- error propagation
- source coding
- high speed
- bit error rate
- low cost
- message passing
- unequal error protection
- error resilient
- design methodology
- video transmission
- channel capacity
- wireless channels
- error resilience
- vlsi architecture
- multi channel
- rate allocation
- image compression
- multipath
- distributed source coding
- forward error correction
- error concealment
- distributed video coding
- computer simulation
- compressed images
- compressed video
- packet loss
- low complexity
- coding scheme