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
피드백 제어 멀티톤 호핑 코드 분할 다중 접속(FC/MH-CDMA) 신호에 대한 새로운 피크 대 평균 전력비(PAR) 제어 알고리즘이 제안되었습니다. FC/MH-CDMA에서는 각 칩이 복수의 톤으로 구성되므로 송신기에서는 큰 PAR로 인한 에너지 소비가 무시할 수 없습니다. 제안하는 PAR 제어 알고리즘은 모든 신호가 비동기적으로 전송되는 조건에서 미리 설정된 목표 PAR을 달성하는 시간-주파수 코드를 반복적으로 구성한다. 1dB의 PAR이 달성 가능한 것으로 나타났으며, 목표 PAR을 3dB보다 크게 설정한 경우 비트 오류율 성능은 약간만 영향을 받는 것으로 나타났습니다. 제한된 피드백 채널에 대한 적용 측면에서 양자화의 영향도 논의됩니다.
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부
Kazuki CHIBA, Masanori HAMAMURA, "Iterative Algorithm for Reducing the Peak-to-Average Power Ratio of Feedback-Controlled Multitone-Hopping CDMA Signals" in IEICE TRANSACTIONS on Communications,
vol. E93-B, no. 11, pp. 3072-3082, November 2010, doi: 10.1587/transcom.E93.B.3072.
Abstract: A novel peak-to-average power ratio (PAR) control algorithm for feedback-controlled multitone-hopping code-division multiple access (FC/MH-CDMA) signals is proposed. In FC/MH-CDMA, since each chip consists of plural tones, the energy consumption due to a large PAR is not negligible at the transmitter. The proposed PAR control algorithm iteratively constructs a time-frequency code that achieves a preset, target PAR under the condition that all signals are asynchronously transmitted. A PAR of 1 dB is shown to be achievable, and the bit-error rate performance is shown to be only slightly influenced if the target PAR is set to be larger than 3 dB. The influence of quantization is also discussed in terms of its application to limited feedback channels.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E93.B.3072/_p
부
@ARTICLE{e93-b_11_3072,
author={Kazuki CHIBA, Masanori HAMAMURA, },
journal={IEICE TRANSACTIONS on Communications},
title={Iterative Algorithm for Reducing the Peak-to-Average Power Ratio of Feedback-Controlled Multitone-Hopping CDMA Signals},
year={2010},
volume={E93-B},
number={11},
pages={3072-3082},
abstract={A novel peak-to-average power ratio (PAR) control algorithm for feedback-controlled multitone-hopping code-division multiple access (FC/MH-CDMA) signals is proposed. In FC/MH-CDMA, since each chip consists of plural tones, the energy consumption due to a large PAR is not negligible at the transmitter. The proposed PAR control algorithm iteratively constructs a time-frequency code that achieves a preset, target PAR under the condition that all signals are asynchronously transmitted. A PAR of 1 dB is shown to be achievable, and the bit-error rate performance is shown to be only slightly influenced if the target PAR is set to be larger than 3 dB. The influence of quantization is also discussed in terms of its application to limited feedback channels.},
keywords={},
doi={10.1587/transcom.E93.B.3072},
ISSN={1745-1345},
month={November},}
부
TY - JOUR
TI - Iterative Algorithm for Reducing the Peak-to-Average Power Ratio of Feedback-Controlled Multitone-Hopping CDMA Signals
T2 - IEICE TRANSACTIONS on Communications
SP - 3072
EP - 3082
AU - Kazuki CHIBA
AU - Masanori HAMAMURA
PY - 2010
DO - 10.1587/transcom.E93.B.3072
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E93-B
IS - 11
JA - IEICE TRANSACTIONS on Communications
Y1 - November 2010
AB - A novel peak-to-average power ratio (PAR) control algorithm for feedback-controlled multitone-hopping code-division multiple access (FC/MH-CDMA) signals is proposed. In FC/MH-CDMA, since each chip consists of plural tones, the energy consumption due to a large PAR is not negligible at the transmitter. The proposed PAR control algorithm iteratively constructs a time-frequency code that achieves a preset, target PAR under the condition that all signals are asynchronously transmitted. A PAR of 1 dB is shown to be achievable, and the bit-error rate performance is shown to be only slightly influenced if the target PAR is set to be larger than 3 dB. The influence of quantization is also discussed in terms of its application to limited feedback channels.
ER -