Title:
COMMUNICATION DEVICE, COMMUNICATION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/093014
Kind Code:
A1
Abstract:
[Problem] To make it possible to measure, in a more appropriate manner, interference between a downlink signal and an uplink signal that are transmitted in mutually different cells. [Solution] A communication device provided with: a communication unit which performs wireless communication with a first terminal device located within a communication range; an acquisition unit which acquires, from another base station, first information relating to a second terminal device located within the communication range of the other base station; and a notification unit which, on the basis of the acquired first information, notifies the first terminal device of second information for measuring interference, by an uplink signal transmitted from the second terminal device to the other base station, of a downlink signal transmitted to the first terminal device.
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Inventors:
TAKANO HIROAKI (JP)
Application Number:
PCT/JP2018/036577
Publication Date:
May 16, 2019
Filing Date:
September 28, 2018
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H04W24/10; H04B7/06; H04M11/00; H04W16/28; H04W72/04
Other References:
MEDIATEK INC: "Cross-link interference management", 3GPP TSG RAN WG1 ADHOC_NR_AH_1709 R1-1716217, 12 September 2017 (2017-09-12), XP051329838
MITSUBISHI ELECTRIC: "Views on SRS designs", 3GPP TSG RAN WG1 ADHOC_NR_AH_1706 R1-1710409, 16 June 2017 (2017-06-16), XP051299621
INTEL CORPORATION: "On CLI measurement for NR dynamic TDD", 3GPP TSG RAN WG1 ADHOC_NR_AH_1709 R1-1716333, 12 September 2017 (2017-09-12), XP051329924
- RENESAS MOBILE EUROPE LTD: "Discussions on interference mitigation schemes for TDD UL-DL reconfiguration", 3GPP TSG-RAN WG1#72 R1-130419, 19 January 2013 (2013-01-19)
ZTE: "Channel sensing based scheme for CLI mitigation in NR", 3GPP TSG RAN WG1 #89 R1-1707205, 5 May 2017 (2017-05-05), XP051261272
MITSUBISHI ELECTRIC: "Views on SRS designs", 3GPP TSG RAN WG1 ADHOC_NR_AH_1706 R1-1710409, 16 June 2017 (2017-06-16), XP051299621
INTEL CORPORATION: "On CLI measurement for NR dynamic TDD", 3GPP TSG RAN WG1 ADHOC_NR_AH_1709 R1-1716333, 12 September 2017 (2017-09-12), XP051329924
- RENESAS MOBILE EUROPE LTD: "Discussions on interference mitigation schemes for TDD UL-DL reconfiguration", 3GPP TSG-RAN WG1#72 R1-130419, 19 January 2013 (2013-01-19)
ZTE: "Channel sensing based scheme for CLI mitigation in NR", 3GPP TSG RAN WG1 #89 R1-1707205, 5 May 2017 (2017-05-05), XP051261272
Attorney, Agent or Firm:
KAMEYA, Yoshiaki et al. (JP)
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