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
본 논문에서는 두 가지 유형의 시간적으로 국소화된 인공 잡음(일반화된 샷 잡음 및 버스티 노이즈 모델) 환경. 이 두 종류의 인공 잡음에 대한 OFDM 시스템의 견고성을 논의한 후 동일한 전송 속도에서 SCM 시스템의 견고성과 비교합니다. 우리는 OFDM 시스템의 경우 BER 성능이 부반송파 수와 인공 잡음의 강도, 즉 인공 잡음의 전력 스펙트럼 밀도 수준에 크게 의존한다는 것을 보여줍니다. OFDM에 대한 상식 외에도 OFDM 시스템은 때때로 SCM 시스템보다 인공 잡음에 덜 견고하다는 것을 보여줍니다.
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부
Montree BUDSABATHON, Shinsuke HARA, "Robustness of OFDM System against Temporally Localized Man-Made Noises" in IEICE TRANSACTIONS on Fundamentals,
vol. E85-A, no. 10, pp. 2336-2344, October 2002, doi: .
Abstract: In this paper, we present the theoretical analysis of the bit error rate (BER) performance of Single-Carrier Modulation (SCM) and Orthogonal Frequency Division Multiplexing (OFDM) systems under two types of temporally localized man-made noises (generalized shot noise and bursty noise models) environments. The robustness of OFDM system against these two kinds of man-made noises is discussed and then compared with that of SCM system at the same transmission rate. We show that for OFDM system, the BER performance highly depends on the number of subcarriers and the strength of the man-made noise, i.e., the level of the power spectral density of the man-made noise. In addition to the common knowledge on OFDM, we show that OFDM system is sometime less robust to the man-made noises than SCM system.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e85-a_10_2336/_p
부
@ARTICLE{e85-a_10_2336,
author={Montree BUDSABATHON, Shinsuke HARA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Robustness of OFDM System against Temporally Localized Man-Made Noises},
year={2002},
volume={E85-A},
number={10},
pages={2336-2344},
abstract={In this paper, we present the theoretical analysis of the bit error rate (BER) performance of Single-Carrier Modulation (SCM) and Orthogonal Frequency Division Multiplexing (OFDM) systems under two types of temporally localized man-made noises (generalized shot noise and bursty noise models) environments. The robustness of OFDM system against these two kinds of man-made noises is discussed and then compared with that of SCM system at the same transmission rate. We show that for OFDM system, the BER performance highly depends on the number of subcarriers and the strength of the man-made noise, i.e., the level of the power spectral density of the man-made noise. In addition to the common knowledge on OFDM, we show that OFDM system is sometime less robust to the man-made noises than SCM system.},
keywords={},
doi={},
ISSN={},
month={October},}
부
TY - JOUR
TI - Robustness of OFDM System against Temporally Localized Man-Made Noises
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 2336
EP - 2344
AU - Montree BUDSABATHON
AU - Shinsuke HARA
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E85-A
IS - 10
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - October 2002
AB - In this paper, we present the theoretical analysis of the bit error rate (BER) performance of Single-Carrier Modulation (SCM) and Orthogonal Frequency Division Multiplexing (OFDM) systems under two types of temporally localized man-made noises (generalized shot noise and bursty noise models) environments. The robustness of OFDM system against these two kinds of man-made noises is discussed and then compared with that of SCM system at the same transmission rate. We show that for OFDM system, the BER performance highly depends on the number of subcarriers and the strength of the man-made noise, i.e., the level of the power spectral density of the man-made noise. In addition to the common knowledge on OFDM, we show that OFDM system is sometime less robust to the man-made noises than SCM system.
ER -