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Conference Paper
Simplified Non-Uniform Constellation Demapping Scheme for the Next Broadcasting System
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- Authors
- Sunhyoung Kwon, Sung Ik Park, Jae-Young Lee, Heung Mook Kim, Namho Hur, Jeongchang Kim
- Issue Date
- 2015-06
- Citation
- International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) 2015, pp.1-3
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- This paper proposes a simplified non-uniform constellation (NUC) demapping scheme for the next generation broadcasting systems which adopt NUC as an advanced modulation technique. The proposed scheme provides a reduced demapping complexity by considering only effective bits within a modulated symbol while the performance loss is negligible.
- KSP Keywords
- Advanced modulation, Next generation broadcasting systems, Non Uniform Constellation, Performance loss, modulation technique