The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
이 편지는 추가적인 다양성을 갖춘 초광대역 다중 대역 직교 주파수 분할 다중화(UWB MB-OFDM) 시스템의 성능을 제시합니다. 현재의 MB-OFDM 시스템에서는 TDS(Time-Domain Spreading) 방식을 적용할 때 다이버시티 이득을 충분히 얻기 위해 연속된 두 개의 OFDM 심볼을 서로 순환 천이하도록 설계한다. 시뮬레이션 결과는 추가적인 주파수 다이버시티를 사용하는 MB-OFDM 시스템이 기존 MB-OFDM 시스템보다 성능이 우수하다는 것을 나타냅니다.
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부
Jee-Hyun KIM, Sang-Tae KIM, Hyoung-Kyu SONG, Young-Hwan YOU, "Performance of Multiband OFDM Systems with Extra Diversity" in IEICE TRANSACTIONS on Fundamentals,
vol. E91-A, no. 5, pp. 1293-1295, May 2008, doi: 10.1093/ietfec/e91-a.5.1293.
Abstract: This letter presents the performance of ultra-wideband multi-band orthogonal frequency division multiplexing (UWB MB-OFDM) systems with an extra diversity. To fully obtain diversity gain in the current MB-OFDM system when a time-domain spreading (TDS) is adopted, two consecutive OFDM symbols are designed to be cyclic shifted against each other. Simulation results indicate that the MB-OFDM system using additional frequency diversity outperforms conventional MB-OFDM system.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1093/ietfec/e91-a.5.1293/_p
부
@ARTICLE{e91-a_5_1293,
author={Jee-Hyun KIM, Sang-Tae KIM, Hyoung-Kyu SONG, Young-Hwan YOU, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Performance of Multiband OFDM Systems with Extra Diversity},
year={2008},
volume={E91-A},
number={5},
pages={1293-1295},
abstract={This letter presents the performance of ultra-wideband multi-band orthogonal frequency division multiplexing (UWB MB-OFDM) systems with an extra diversity. To fully obtain diversity gain in the current MB-OFDM system when a time-domain spreading (TDS) is adopted, two consecutive OFDM symbols are designed to be cyclic shifted against each other. Simulation results indicate that the MB-OFDM system using additional frequency diversity outperforms conventional MB-OFDM system.},
keywords={},
doi={10.1093/ietfec/e91-a.5.1293},
ISSN={1745-1337},
month={May},}
부
TY - JOUR
TI - Performance of Multiband OFDM Systems with Extra Diversity
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1293
EP - 1295
AU - Jee-Hyun KIM
AU - Sang-Tae KIM
AU - Hyoung-Kyu SONG
AU - Young-Hwan YOU
PY - 2008
DO - 10.1093/ietfec/e91-a.5.1293
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E91-A
IS - 5
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - May 2008
AB - This letter presents the performance of ultra-wideband multi-band orthogonal frequency division multiplexing (UWB MB-OFDM) systems with an extra diversity. To fully obtain diversity gain in the current MB-OFDM system when a time-domain spreading (TDS) is adopted, two consecutive OFDM symbols are designed to be cyclic shifted against each other. Simulation results indicate that the MB-OFDM system using additional frequency diversity outperforms conventional MB-OFDM system.
ER -