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Conference Paper
Further Results on Channel Estimation Based on Weighted Moving Average in T-DMB Receivers
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- Authors
- Sung Ik Park, Heung Mook Kim, Jin-Ho Chung, Jeongchang Kim
- Issue Date
- 2013-07
- Citation
- International Conference on Wireless and Mobile Communications (ICWMC) 2013, pp.48-51
- Language
- English
- Type
- Conference Paper
- Abstract
- In this paper, we describe novel channel estimation schemes for terrestrial digital multimedia broadcasting (TDMB) receivers and present further results on their performance under fading channels. In order to improve the performance, novel channel estimation schemes utilize the weighted moving average. Numerical results show that the novel channel estimation schemes outperform the conventional scheme with approximately 2~3dB in the symbol error rate performance under fading channels.
- KSP Keywords
- Channel estimation(CE), Digital multimedia broadcasting, Error rate performance, Fading Channels, Numerical results, Symbol error rate(SER), Weighted Moving Average