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
계층적 배열을 사용하는 트랜시버는 보호 수준이 서로 다른 두 개의 계층을 인코딩하고 둘 중 하나 또는 둘 다를 선택적으로 디코딩하므로 인코딩과 디코딩의 배열 불일치가 발생합니다. 따라서, 전송된 신호를 복원하는 기존의 OSIC(Ordered Successive Interference Cancellation) 수신기는 성상 불일치와 호환될 수 없습니다. 이 문제를 완화하기 위해 데이터 스트림당 개별 수신 비트 전송률을 갖는 OSIC 검출기가 먼저 설계되었습니다. 오류 성능을 더욱 향상시키기 위해 제안된 검출기를 수정하여 복조 및 제거에 대해 별도의 기준을 사용했습니다. 제안된 검출기는 안정적인 통신을 보장하면서 스펙트럼적으로 효율적인 검출을 달성하는 것으로 나타났습니다.
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부
Deok-Kyu HWANG, Sooyong CHOI, Keum-Chan WHANG, "22 OSIC Receiver for Hierarchical Constellation" in IEICE TRANSACTIONS on Communications,
vol. E93-B, no. 9, pp. 2458-2461, September 2010, doi: 10.1587/transcom.E93.B.2458.
Abstract: A transceiver employing hierarchical constellation encodes two hierarchies with different levels of protection and selectively decodes one or both of them, resulting in constellation inconsistency of encoding and decoding. Therefore, a conventional ordered successive interference cancellation (OSIC) receiver, which restores the signals as they are transmitted, can not be compatible with the constellation inconsistency. To mitigate this problem, an OSIC detector with the individual received bit rate per data stream is first designed. To further improve the error performance, the proposed detector is modified, for which distinct criteria are used for demodulation and cancellation. It is shown that the proposed detector achieves spectrally efficient detection while guaranteeing reliable communication.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E93.B.2458/_p
부
@ARTICLE{e93-b_9_2458,
author={Deok-Kyu HWANG, Sooyong CHOI, Keum-Chan WHANG, },
journal={IEICE TRANSACTIONS on Communications},
title={22 OSIC Receiver for Hierarchical Constellation},
year={2010},
volume={E93-B},
number={9},
pages={2458-2461},
abstract={A transceiver employing hierarchical constellation encodes two hierarchies with different levels of protection and selectively decodes one or both of them, resulting in constellation inconsistency of encoding and decoding. Therefore, a conventional ordered successive interference cancellation (OSIC) receiver, which restores the signals as they are transmitted, can not be compatible with the constellation inconsistency. To mitigate this problem, an OSIC detector with the individual received bit rate per data stream is first designed. To further improve the error performance, the proposed detector is modified, for which distinct criteria are used for demodulation and cancellation. It is shown that the proposed detector achieves spectrally efficient detection while guaranteeing reliable communication.},
keywords={},
doi={10.1587/transcom.E93.B.2458},
ISSN={1745-1345},
month={September},}
부
TY - JOUR
TI - 22 OSIC Receiver for Hierarchical Constellation
T2 - IEICE TRANSACTIONS on Communications
SP - 2458
EP - 2461
AU - Deok-Kyu HWANG
AU - Sooyong CHOI
AU - Keum-Chan WHANG
PY - 2010
DO - 10.1587/transcom.E93.B.2458
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E93-B
IS - 9
JA - IEICE TRANSACTIONS on Communications
Y1 - September 2010
AB - A transceiver employing hierarchical constellation encodes two hierarchies with different levels of protection and selectively decodes one or both of them, resulting in constellation inconsistency of encoding and decoding. Therefore, a conventional ordered successive interference cancellation (OSIC) receiver, which restores the signals as they are transmitted, can not be compatible with the constellation inconsistency. To mitigate this problem, an OSIC detector with the individual received bit rate per data stream is first designed. To further improve the error performance, the proposed detector is modified, for which distinct criteria are used for demodulation and cancellation. It is shown that the proposed detector achieves spectrally efficient detection while guaranteeing reliable communication.
ER -