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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국데이터전략학회 Journal of Information Technology Applications & Management Journal of Information Technology Applications & Management Vol.14, No.4
- 발행연도
- 2007.12
- 수록면
- 1 - 16 (16page)
이용수
초록· 키워드
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In the microcell- or picocell-based system the frequent movements of the mobile bring about excessive traffics into the networks. A mobile location estimation mechanism can facilitate both efficient resource allocation and better QoS provisioning through handoff optimization. Existing location estimation schemes consider only LOS model and have poor performance in presence of multi-path and shadowing. In this paper we study a novel scheme which can increase estimation accuracy by considering NLOS environment and other multiple decision parameters than the received signal strength.
목차
Abstract
1. Introduction
2. Signal Measurement and Location Definition
3. Mobile Location Estimation Based on Multi-Criteria Decision Parameter
4. Performance Evaluation
5. Conclusion
References
저자소개
참고문헌 (24)
참고문헌 신청
1. [학술지(정기간행물)] - Austine / oct.1993 / Ve-locity Adaptive Handof Algorithms for Microcellular Systems Proceedings of ICUPC : 793 ~ 797
2. [학술지(정기간행물)] - Austine,M. D / 1996 / Direction Biased Handof Algorithms for Urban Micro-cells 1 : 101 ~ 105
3. [학술지(정기간행물)] - Aycard, O / Sep.1997 / Place Learning and Recogni-tion Using Hiden Markov Models 3 : 1741 ~ 1747
4. [학술지(정기간행물)] - Bharadwaj, V. K / 1999 / Hiden Markov Model Based Resource Estimation and Call Admissions in Mobile Cellular Networks : 321 ~ 325
5. [학술지(정기간행물)] - Cichon, D. J / May1996 / Ray Optical Prediction of Outdoor and Indor Coverage in Urban Macro- and Micro-cells 1 : 41 ~ 45
2. [학술지(정기간행물)] - Austine,M. D / 1996 / Direction Biased Handof Algorithms for Urban Micro-cells 1 : 101 ~ 105
3. [학술지(정기간행물)] - Aycard, O / Sep.1997 / Place Learning and Recogni-tion Using Hiden Markov Models 3 : 1741 ~ 1747
4. [학술지(정기간행물)] - Bharadwaj, V. K / 1999 / Hiden Markov Model Based Resource Estimation and Call Admissions in Mobile Cellular Networks : 321 ~ 325
5. [학술지(정기간행물)] - Cichon, D. J / May1996 / Ray Optical Prediction of Outdoor and Indor Coverage in Urban Macro- and Micro-cells 1 : 41 ~ 45
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