Title:
BASE STATION DEVICE, TERMINAL DEVICE, METHOD AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2017/195483
Kind Code:
A1
Abstract:
[Problem] To provide a base station device, terminal device, communication system, communication method and integrated circuit, which are capable of greatly improving the transmission efficiency of a system overall, in a communication system in which the base station device and the terminal device communicate. [Solution] Provided is a base station device comprising a control unit that variably sets the sub-carrier interval and symbol length to be used in communication, and reports information for switching, in accordance with setting contents, parameter settings indicating the sub-carrier interval and symbol length.
Inventors:
MATSUDA HIROKI (JP)
SHIMEZAWA KAZUYUKI (JP)
SHIMEZAWA KAZUYUKI (JP)
Application Number:
PCT/JP2017/012527
Publication Date:
November 16, 2017
Filing Date:
March 28, 2017
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H04W28/18; H04J1/00; H04W72/04
Foreign References:
| US20150188650A1 | 2015-07-02 | |||
| JP2013520053A | 2013-05-30 |
Other References:
ZTE: "Numerology design of new RAT", 3GPP TSG-RAN WG1 MEETING #84BIS RL-162227, 1 April 2016 (2016-04-01), pages 1 - 5, XP051079527, Retrieved from the Internet [retrieved on 20170608]
LENOVO: "Frame structure design for next radio interface", 3GPP TSG-RAN WG1 MEETING #84BIS RL- 162742, 1 April 2016 (2016-04-01), pages 1 - 3, XP051079846, Retrieved from the Internet [retrieved on 20170608]
INTEL CORPORATION: "Frame structure for new radio interface", 3GPP TSG-RAN WG1 MEETING #84BIS RL-162726, 2 April 2016 (2016-04-02), pages 1 - 5, XP051080355, Retrieved from the Internet [retrieved on 20170608]
GUANGDONG OPPO MOBILE TELECOM: "Frame structure supporting flexible parameter allocations", 3GPP TSG-RAN WG1 MEETING #85 RL-164472, 13 May 2016 (2016-05-13), pages 1 - 2, XP051096899, Retrieved from the Internet [retrieved on 20170608]
See also references of EP 3457746A4
LENOVO: "Frame structure design for next radio interface", 3GPP TSG-RAN WG1 MEETING #84BIS RL- 162742, 1 April 2016 (2016-04-01), pages 1 - 3, XP051079846, Retrieved from the Internet
INTEL CORPORATION: "Frame structure for new radio interface", 3GPP TSG-RAN WG1 MEETING #84BIS RL-162726, 2 April 2016 (2016-04-02), pages 1 - 5, XP051080355, Retrieved from the Internet
GUANGDONG OPPO MOBILE TELECOM: "Frame structure supporting flexible parameter allocations", 3GPP TSG-RAN WG1 MEETING #85 RL-164472, 13 May 2016 (2016-05-13), pages 1 - 2, XP051096899, Retrieved from the Internet
See also references of EP 3457746A4
Attorney, Agent or Firm:
KAMEYA, Yoshiaki et al. (JP)
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