Title:
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2022/190395
Kind Code:
A1
Abstract:
A communication device comprising a control unit for determining an antenna port to be applied to a data signal, and a transmission unit for transmitting, to another communication device, information indicating the determined antenna port and the data signal which is transmitted using the determined antenna port in an autonomously selected resource.
Inventors:
TAKAHASHI YUKI (JP)
KUMAGAI SHINYA (JP)
YOSHIOKA SHOHEI (JP)
OKAMURA MASAYA (JP)
OKANO MAYUKO (JP)
NAGATA SATOSHI (JP)
KUMAGAI SHINYA (JP)
YOSHIOKA SHOHEI (JP)
OKAMURA MASAYA (JP)
OKANO MAYUKO (JP)
NAGATA SATOSHI (JP)
Application Number:
PCT/JP2021/010255
Publication Date:
September 15, 2022
Filing Date:
March 12, 2021
Export Citation:
Assignee:
NTT DOCOMO INC (JP)
International Classes:
H04W72/02
Foreign References:
| US20200351136A1 | 2020-11-05 | |||
| KR20190139624A | 2019-12-18 | |||
| JP2020167681A | 2020-10-08 | |||
| US20200351057A1 | 2020-11-05 |
Other References:
"White Paper: 5G Evolution and 6G", January 2020, NTT DOCOMO, INC.
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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