An adaptive low-power LDPC decoder using SNR estimation.
Joo-Yul ParkKi-Seok ChungPublished in: EURASIP J. Wirel. Commun. Netw. (2011)
Keyphrases
- low density parity check
- low power
- ldpc codes
- power consumption
- low cost
- error correction
- high speed
- decoding algorithm
- signal to noise ratio
- channel coding
- low complexity
- vlsi architecture
- distributed video coding
- message passing
- channel capacity
- error propagation
- estimation algorithm
- error resilient
- turbo codes
- cmos technology
- logic circuits
- distributed source coding