Cellular Architecture and Downlink Performance Evaluation of a Dual-Polarized Multimode CDMA Based Local Multipoint Distribution System
Summary :
A dual-polarized multimode CDMA based local multipoint distribution system (LMDS) is presented. The twisted sector concept and narrowed sector cell are proposed to improve the system performance. Inter-cell interference is analyzed and discussed for the downstream direction based on hexagonal cell architecture. The bit error rate (BER) performance of a multimode CDMA scheme is investigated in terms of the worst case for high order modulation. The simulation results show that the proposed cell structure obtains better power efficiency and makes the multimode CDMA scheme feasible in LMDS deployment.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E86-A No.2 pp.487-496
- Publication Date
- 2003/02/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- PAPER
- Category
- Spread Spectrum Technologies and Applications
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Fu-Tung WANG, Mu-King TSAY, "Cellular Architecture and Downlink Performance Evaluation of a Dual-Polarized Multimode CDMA Based Local Multipoint Distribution System" in IEICE TRANSACTIONS on Fundamentals,
vol. E86-A, no. 2, pp. 487-496, February 2003, doi: .
Abstract: A dual-polarized multimode CDMA based local multipoint distribution system (LMDS) is presented. The twisted sector concept and narrowed sector cell are proposed to improve the system performance. Inter-cell interference is analyzed and discussed for the downstream direction based on hexagonal cell architecture. The bit error rate (BER) performance of a multimode CDMA scheme is investigated in terms of the worst case for high order modulation. The simulation results show that the proposed cell structure obtains better power efficiency and makes the multimode CDMA scheme feasible in LMDS deployment.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e86-a_2_487/_p
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@ARTICLE{e86-a_2_487,
author={Fu-Tung WANG, Mu-King TSAY, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Cellular Architecture and Downlink Performance Evaluation of a Dual-Polarized Multimode CDMA Based Local Multipoint Distribution System},
year={2003},
volume={E86-A},
number={2},
pages={487-496},
abstract={A dual-polarized multimode CDMA based local multipoint distribution system (LMDS) is presented. The twisted sector concept and narrowed sector cell are proposed to improve the system performance. Inter-cell interference is analyzed and discussed for the downstream direction based on hexagonal cell architecture. The bit error rate (BER) performance of a multimode CDMA scheme is investigated in terms of the worst case for high order modulation. The simulation results show that the proposed cell structure obtains better power efficiency and makes the multimode CDMA scheme feasible in LMDS deployment.},
keywords={},
doi={},
ISSN={},
month={February},}
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TY - JOUR
TI - Cellular Architecture and Downlink Performance Evaluation of a Dual-Polarized Multimode CDMA Based Local Multipoint Distribution System
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 487
EP - 496
AU - Fu-Tung WANG
AU - Mu-King TSAY
PY - 2003
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E86-A
IS - 2
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - February 2003
AB - A dual-polarized multimode CDMA based local multipoint distribution system (LMDS) is presented. The twisted sector concept and narrowed sector cell are proposed to improve the system performance. Inter-cell interference is analyzed and discussed for the downstream direction based on hexagonal cell architecture. The bit error rate (BER) performance of a multimode CDMA scheme is investigated in terms of the worst case for high order modulation. The simulation results show that the proposed cell structure obtains better power efficiency and makes the multimode CDMA scheme feasible in LMDS deployment.
ER -
English
