A Low-Complexity SNR Estimation Algorithm Based on Frozen Bits of Polar Codes.
Yijin LiRongke LiuRunxin WangPublished in: IEEE Commun. Lett. (2016)
Keyphrases
- estimation algorithm
- low complexity
- ofdm system
- signal to noise ratio
- motion estimation
- maximum likelihood
- error correction
- computational complexity
- computationally efficient
- distributed video coding
- low density parity check
- channel estimation
- bit plane
- frequency domain
- joint source channel
- disparity map
- image quality
- high quality