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Authors: Simon Shin 1 ; Tae-Kyun Park 2 ; Byeung-Cheol Kim 2 and Dongwoo Kim 3

Affiliations: 1 Sk Telecom, Korea, Republic of ; 2 SK Telecom, Korea, Republic of ; 3 Hanyang Univ., Korea, Republic of

ISBN: 972-8865-15-5

ISSN: 2184-2825

Keyword(s): CDMA2000 1X, Doppler shift, capacity, power control, Korea Train Express.

Related Ontology Subjects/Areas/Topics: Performance Analysis of Wireless Networks ; Telecommunications ; Wireless and Mobile Technologies ; Wireless Information Networks and Systems

Abstract: CDMA2000 1X capacity was analysed in the high speed train environment. We calculated the power control error by Doppler shift and simulated bit error rate (BER) at the base station. We made the interference model and calculated the BER from lower bound of power control error variance. The reverse link BER was increased by high velocity although there was no coverage reduction. Capacity decrease was negligible in the pedestrian (5 km/h), urban vehicular(40 km/h), highway and railroad(100 km/h) environment. However, capacity was severely reduced in high speed train condition(300 km/h and 350 km/h). Cell-planning considering capacity as well as coverage is essential for successful cellular service in high speed train.

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Paper citation in several formats:
Shin, S.; Park, T.; Kim, B. and Kim, D. (2004). CDMA2000 1X CAPACITY DECREASE BY POWER CONTROL ERROR IN HIGH SPEED TRAIN ENVIRONMENT. In Proceedings of the First International Conference on E-Business and Telecommunication Networks - Volume 3: ICETE, ISBN 972-8865-15-5; ISSN 2184-2825, pages 109-113. DOI: 10.5220/0001398401090113

@conference{icete04,
author={Simon Shin. and Tae{-}Kyun Park. and Byeung{-}Cheol Kim. and Dongwoo Kim.},
title={CDMA2000 1X CAPACITY DECREASE BY POWER CONTROL ERROR IN HIGH SPEED TRAIN ENVIRONMENT},
booktitle={Proceedings of the First International Conference on E-Business and Telecommunication Networks - Volume 3: ICETE,},
year={2004},
pages={109-113},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001398401090113},
isbn={972-8865-15-5},
issn={2184-2825},
}

TY - CONF

JO - Proceedings of the First International Conference on E-Business and Telecommunication Networks - Volume 3: ICETE,
TI - CDMA2000 1X CAPACITY DECREASE BY POWER CONTROL ERROR IN HIGH SPEED TRAIN ENVIRONMENT
SN - 972-8865-15-5
IS - 2184-2825
AU - Shin, S.
AU - Park, T.
AU - Kim, B.
AU - Kim, D.
PY - 2004
SP - 109
EP - 113
DO - 10.5220/0001398401090113

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