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".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
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Le service 5G a été lancé dans divers pays, et la recherche pour l’au-delà de la 5G est déjà activement en cours dans le monde entier. Au-delà de la 5G, il est prévu d’étendre les diverses capacités des technologies de communication pour couvrir d’autres cas d’utilisation plus larges de la 5G. En tant que technologie élémentaire candidate, le MIMO massif sans cellules a fait l’objet de nombreuses recherches et a montré son potentiel pour améliorer les capacités sous divers aspects. Cependant, pour déployer cette technologie dans la réalité, de nombreux problèmes techniques subsistent, tels que le coût de distribution de l'antenne et d'installation du fronthaul, ainsi que les aspects d'évolutivité. Cet article examine les tendances de la recherche sur le MIMO massif sans cellules, en se concentrant particulièrement sur les défis de déploiement avec une introduction à nos activités de recherche spécifiques, y compris quelques exemples numériques.
Issei KANNO
KDDI Research Inc.
Kosuke YAMAZAKI
KDDI Research Inc.
Yoji KISHI
KDDI Research Inc.
Satoshi KONISHI
KDDI Research Inc.
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Issei KANNO, Kosuke YAMAZAKI, Yoji KISHI, Satoshi KONISHI, "A Survey on Research Activities for Deploying Cell Free Massive MIMO towards Beyond 5G" in IEICE TRANSACTIONS on Communications,
vol. E105-B, no. 10, pp. 1107-1116, October 2022, doi: 10.1587/transcom.2021MEI0001.
Abstract: 5G service has been launched in various countries, and research for the beyond 5G is already underway actively around the world. In beyond 5G, it is expected to expand the various capabilities of communication technologies to cover further wide use cases from 5G. As a candidate elemental technology, cell free massive MIMO has been widely researched and shown its potential to enhance the capabilities from various aspects. However, for deploying this technology in reality, there are still many technical issues such as a cost of distributing antenna and installing fronthaul, and also the scalability aspects. This paper surveys research trends of cell free massive MIMO, especially focusing on the deployment challenges with an introduction to our specific related research activities including some numerical examples.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.2021MEI0001/_p
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@ARTICLE{e105-b_10_1107,
author={Issei KANNO, Kosuke YAMAZAKI, Yoji KISHI, Satoshi KONISHI, },
journal={IEICE TRANSACTIONS on Communications},
title={A Survey on Research Activities for Deploying Cell Free Massive MIMO towards Beyond 5G},
year={2022},
volume={E105-B},
number={10},
pages={1107-1116},
abstract={5G service has been launched in various countries, and research for the beyond 5G is already underway actively around the world. In beyond 5G, it is expected to expand the various capabilities of communication technologies to cover further wide use cases from 5G. As a candidate elemental technology, cell free massive MIMO has been widely researched and shown its potential to enhance the capabilities from various aspects. However, for deploying this technology in reality, there are still many technical issues such as a cost of distributing antenna and installing fronthaul, and also the scalability aspects. This paper surveys research trends of cell free massive MIMO, especially focusing on the deployment challenges with an introduction to our specific related research activities including some numerical examples.},
keywords={},
doi={10.1587/transcom.2021MEI0001},
ISSN={1745-1345},
month={October},}
Copier
TY - JOUR
TI - A Survey on Research Activities for Deploying Cell Free Massive MIMO towards Beyond 5G
T2 - IEICE TRANSACTIONS on Communications
SP - 1107
EP - 1116
AU - Issei KANNO
AU - Kosuke YAMAZAKI
AU - Yoji KISHI
AU - Satoshi KONISHI
PY - 2022
DO - 10.1587/transcom.2021MEI0001
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E105-B
IS - 10
JA - IEICE TRANSACTIONS on Communications
Y1 - October 2022
AB - 5G service has been launched in various countries, and research for the beyond 5G is already underway actively around the world. In beyond 5G, it is expected to expand the various capabilities of communication technologies to cover further wide use cases from 5G. As a candidate elemental technology, cell free massive MIMO has been widely researched and shown its potential to enhance the capabilities from various aspects. However, for deploying this technology in reality, there are still many technical issues such as a cost of distributing antenna and installing fronthaul, and also the scalability aspects. This paper surveys research trends of cell free massive MIMO, especially focusing on the deployment challenges with an introduction to our specific related research activities including some numerical examples.
ER -