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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2011.3
- 수록면
- 163 - 169 (7page)
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초록· 키워드
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Partial transmit sequence (PTS) algorithm is known as one of the most efficient ways to reduce the peak-to-average power ratio (PAPR) in the orthogonal frequency division multiplexing (OFDM) system. The PTS algorithm, however, requires large numbers of computation to implement. Thus there has been a trade-off between performance of PAPR reduction and computational complexity. In this paper, the performance of PAPR reduction and computation complexity of PTS algorithms are analyzed and compared through computer simulations. Subsequently, a new PTS algorithm is proposed which can be a reasonable method to reduce the PAPR of OFDM when both the performance of PAPR reduction and computational complexity are considered simultaneously.
목차
ABSTRACT
Ⅰ. Introduction
Ⅱ. OFDM
Ⅲ. PTS
Ⅳ. Simulation results and discuss
Ⅴ. Conclusions
References
참고문헌 (12)
참고문헌 신청
1. [학위논문] - E. Lawrey / 1997 / The suitability of OFDM as a modulation technique for wireless telecommunications, with a CDMA comparison: OFDM Model used / 박사 / degli studi di padova of university
2. [학위논문] - N. Laurenti / 1998 / Implementation Issues in OFDM Systems: Overview of OFDM Systems and Synchronization of OFDM Systems / 박사 / James Cook University
3. [학술지(정기간행물)] - N. Chen / 2005 / Peak-to-Average Power Ratio Reduction in OFDM with blind Selected Pilot Tone Modulation / IEEE Trans. Wireless Commun 3 (7) : 845 ~ 848
4. [학술지(정기간행물)] - J. H. Wen / 2008 / SLM-based data Position Permutation Method for PAPR Reduction in OFDM System / Wireless Commun. and Mobile Comput 2 (1) : 1324 ~ 1327
5. [학술지(정기간행물)] - X. Li / 1998 / Effects of clipping and filtering on the performance of OFDM / IEEE Commun. Lett 2 (5) : 131 ~ 133
2. [학위논문] - N. Laurenti / 1998 / Implementation Issues in OFDM Systems: Overview of OFDM Systems and Synchronization of OFDM Systems / 박사 / James Cook University
3. [학술지(정기간행물)] - N. Chen / 2005 / Peak-to-Average Power Ratio Reduction in OFDM with blind Selected Pilot Tone Modulation / IEEE Trans. Wireless Commun 3 (7) : 845 ~ 848
4. [학술지(정기간행물)] - J. H. Wen / 2008 / SLM-based data Position Permutation Method for PAPR Reduction in OFDM System / Wireless Commun. and Mobile Comput 2 (1) : 1324 ~ 1327
5. [학술지(정기간행물)] - X. Li / 1998 / Effects of clipping and filtering on the performance of OFDM / IEEE Commun. Lett 2 (5) : 131 ~ 133
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