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
조명 제약이 있는 가시광 통신은 차세대 실내 통신으로 기대된다. 조명 제약 가시광 통신에서는 조명 장치가 실내 조명뿐만 아니라 광무선 통신에도 사용됩니다. 조명 제한 가시광 통신을 위해 MPSC(Modified Prime Sequence Code)를 사용하는 가변 N 병렬 코드 편이 키잉(VN-CSK)이 제안되었습니다. MPSC를 이용한 VN-CSK 시스템은 인접 조명기기로부터 동일 채널 간섭을 줄이는 억제 기능뿐만 아니라 디밍 제어와 관계없이 일정한 데이터 전송을 유지하는 기능도 갖고 있다. 본 논문에서는 이론적 분석을 통해 실내 가시광 통신 채널에서 MPSC를 이용한 VN-CSK 시스템의 비트 오류율(BER)을 도출한다. 또한 밝기 수준(디밍 제어 단계)에 대한 BER 성능을 평가합니다.
Keisuke OSAWA
Ibaraki University
Hiromasa HABUCHI
Ibaraki University
Yusuke KOZAWA
Ibaraki University
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부
Keisuke OSAWA, Hiromasa HABUCHI, Yusuke KOZAWA, "Theoretical Analysis on Bit Error Rate of Visible-Light Variable N-Parallel Code-Shift-Keying" in IEICE TRANSACTIONS on Fundamentals,
vol. E101-A, no. 12, pp. 2352-2358, December 2018, doi: 10.1587/transfun.E101.A.2352.
Abstract: Lighting constrained visible-light communications are expected as indoor communications of next generation. In lighting constrained visible-light communications, lighting devices are used not only for illuminating rooms but also for optical wireless communications. For lighting constrained visible-light communications, we have been proposed a variable N-parallel code-shift-keying (VN-CSK) using a modified prime sequence code (MPSC). The VN-CSK system using MPSC has not only a suppression function for reducing co-channel interference from neighboring lighting devices, but also a function for keeping constant data transmission regardless of dimming control. In this paper, the bit error rate (BER) of the VN-CSK system using MPSC is derived under an indoor visible-light communication channel by theoretical analysis. Moreover, we evaluate the BER performance for the brightness level (dimming control stage).
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E101.A.2352/_p
부
@ARTICLE{e101-a_12_2352,
author={Keisuke OSAWA, Hiromasa HABUCHI, Yusuke KOZAWA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Theoretical Analysis on Bit Error Rate of Visible-Light Variable N-Parallel Code-Shift-Keying},
year={2018},
volume={E101-A},
number={12},
pages={2352-2358},
abstract={Lighting constrained visible-light communications are expected as indoor communications of next generation. In lighting constrained visible-light communications, lighting devices are used not only for illuminating rooms but also for optical wireless communications. For lighting constrained visible-light communications, we have been proposed a variable N-parallel code-shift-keying (VN-CSK) using a modified prime sequence code (MPSC). The VN-CSK system using MPSC has not only a suppression function for reducing co-channel interference from neighboring lighting devices, but also a function for keeping constant data transmission regardless of dimming control. In this paper, the bit error rate (BER) of the VN-CSK system using MPSC is derived under an indoor visible-light communication channel by theoretical analysis. Moreover, we evaluate the BER performance for the brightness level (dimming control stage).},
keywords={},
doi={10.1587/transfun.E101.A.2352},
ISSN={1745-1337},
month={December},}
부
TY - JOUR
TI - Theoretical Analysis on Bit Error Rate of Visible-Light Variable N-Parallel Code-Shift-Keying
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 2352
EP - 2358
AU - Keisuke OSAWA
AU - Hiromasa HABUCHI
AU - Yusuke KOZAWA
PY - 2018
DO - 10.1587/transfun.E101.A.2352
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E101-A
IS - 12
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - December 2018
AB - Lighting constrained visible-light communications are expected as indoor communications of next generation. In lighting constrained visible-light communications, lighting devices are used not only for illuminating rooms but also for optical wireless communications. For lighting constrained visible-light communications, we have been proposed a variable N-parallel code-shift-keying (VN-CSK) using a modified prime sequence code (MPSC). The VN-CSK system using MPSC has not only a suppression function for reducing co-channel interference from neighboring lighting devices, but also a function for keeping constant data transmission regardless of dimming control. In this paper, the bit error rate (BER) of the VN-CSK system using MPSC is derived under an indoor visible-light communication channel by theoretical analysis. Moreover, we evaluate the BER performance for the brightness level (dimming control stage).
ER -