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Title:
IMPROVEMENTS IN AND RELATING TO INTERFERENCE REDUCTION IN DYNAMIC TDD SYSTEMS
Document Type and Number:
WIPO Patent Application WO/2018/230943
Kind Code:
A1
Abstract:
The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Disclosed is a method of operating a telecommunication system utilising dynamic Time Division Duplex, TDD.

Inventors:
WU SHANGBIN (GB)
Application Number:
PCT/KR2018/006661
Publication Date:
December 20, 2018
Filing Date:
June 12, 2018
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04L5/00; H04L5/14; H04W72/04
Domestic Patent References:
WO2017022937A12017-02-09
Other References:
SAMSUNG: "Timing alignment on cross-link for dynamic TDD", R1-1708058, 3GPP TSG RAN WG1 MEETING #89, 4 May 2017 (2017-05-04), Hangzhou, China, XP051261262
"Dynamic TDD Cross-link interference management considerations", R1-1708652, 3GPP TSG RAN WG1 MEETING #89, 7 May 2017 (2017-05-07), Hangzhou, China, XP051263281
ERICSSON: "On Hybrid TDD for Cross-link Interference Mitigation", R1-1709120 , 3GPP TSG RAN WG1 MEETING #89, 7 May 2017 (2017-05-07), Hangzhou, China, XP051263385
NOKIA ET AL.: "LBT-based UL transmission for dynamic TDD", R1-1708821, 3GPP TSG RAN WG1 MEETING #89, 5 May 2017 (2017-05-05), Hangzhou, China, XP051261455
HUAWEI ET AL.: "On cross-link interference mitigation for duplexing flexibility", 3GPP DRAFT; R1 _ 1701669 ON CROSS-LINK INTERFERENCE MITIGATION FOR DUPLEXING FLEXIBILITY, vol. RAN WG1, no. Athens, 12 February 2017 (2017-02-12)
See also references of EP 3622658A4
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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