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 편지에서는 제한된 피드백을 사용하여 다중 입력 다중 출력 매크로다이버시티 전송의 성능을 연구합니다. 우리는 벡터 양자화 절차에서 위상 모호성을 특성화할 수 있도록 Jindal[9]에 의해 양자화된 채널의 모델을 수정했습니다. 수정된 모델을 사용하여 기존의 제한된 피드백 방법은 점근적으로 큰 코드북 크기에서도 매크로다양성 이득을 얻을 수 없으며, 위상 피드백을 XNUMX비트만 추가하면 매크로다양성 이득을 얻을 수 있음을 보여줍니다.
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
부
Erlin ZENG, Zhimeng ZHONG, Shihua ZHU, "On the Performance of MIMO Macrodiversity Transmission with Limited Feedback" in IEICE TRANSACTIONS on Communications,
vol. E91-B, no. 6, pp. 2033-2036, June 2008, doi: 10.1093/ietcom/e91-b.6.2033.
Abstract: In this letter, we study the performance of the multiple-input multiple-output macrodiversity transmission with limited feedback. We modify the model of the quantized channel by Jindal [9] such that the phase ambiguity in the vector quantization procedure can be characterized. Using the modified model, we show that the conventional limited feedback methods cannot obtain the macrodiversity gain even with asymptotically large codebook size, and that the macrodiversity gain can be attained by adding only one bit of phase feedback.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e91-b.6.2033/_p
부
@ARTICLE{e91-b_6_2033,
author={Erlin ZENG, Zhimeng ZHONG, Shihua ZHU, },
journal={IEICE TRANSACTIONS on Communications},
title={On the Performance of MIMO Macrodiversity Transmission with Limited Feedback},
year={2008},
volume={E91-B},
number={6},
pages={2033-2036},
abstract={In this letter, we study the performance of the multiple-input multiple-output macrodiversity transmission with limited feedback. We modify the model of the quantized channel by Jindal [9] such that the phase ambiguity in the vector quantization procedure can be characterized. Using the modified model, we show that the conventional limited feedback methods cannot obtain the macrodiversity gain even with asymptotically large codebook size, and that the macrodiversity gain can be attained by adding only one bit of phase feedback.},
keywords={},
doi={10.1093/ietcom/e91-b.6.2033},
ISSN={1745-1345},
month={June},}
부
TY - JOUR
TI - On the Performance of MIMO Macrodiversity Transmission with Limited Feedback
T2 - IEICE TRANSACTIONS on Communications
SP - 2033
EP - 2036
AU - Erlin ZENG
AU - Zhimeng ZHONG
AU - Shihua ZHU
PY - 2008
DO - 10.1093/ietcom/e91-b.6.2033
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E91-B
IS - 6
JA - IEICE TRANSACTIONS on Communications
Y1 - June 2008
AB - In this letter, we study the performance of the multiple-input multiple-output macrodiversity transmission with limited feedback. We modify the model of the quantized channel by Jindal [9] such that the phase ambiguity in the vector quantization procedure can be characterized. Using the modified model, we show that the conventional limited feedback methods cannot obtain the macrodiversity gain even with asymptotically large codebook size, and that the macrodiversity gain can be attained by adding only one bit of phase feedback.
ER -