Adaptive channel SNR estimation algorithm for turbo decoder
SCIE
SCOPUS
- Title
- Adaptive channel SNR estimation algorithm for turbo decoder
- Authors
- Oh, W; Cheun, K
- Date Issued
- 2000-08
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGI
- Abstract
- In this paper, we propose an adaptive channel SNR estimation algorithm required for the iterative MAP decoding of turbo decoders. The proposed algorithm uses the extrinsic values generated within the iterative MAP decoder to update the channel SNR estimate toward its optimum value per each decoder iteration or per each turbo code frame.
- Keywords
- iterative decoding; turbo codes
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/19877
- DOI
- 10.1109/4234.864186
- ISSN
- 1089-7798
- Article Type
- Article
- Citation
- IEEE COMMUNICATIONS LETTERS, vol. 4, no. 8, page. 255 - 257, 2000-08
- Files in This Item:
- There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.