Title:
COMMUNICATION METHOD AND APPARATUS USING BEAMFORMING IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/225842
Kind Code:
A1
Abstract:
The present disclosure relates to a communication technique for fusing, with an IoT technology, a 5G communication system for supporting a higher data transmission rate than a 4G system, and a system therefor. The present disclosure may be applied to intelligent services, such as smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail, and security and safety related services, on the basis of 5G communication technologies and IoT-related technologies. The present disclosure discloses a communication method and apparatus between a terminal and a base station in a communication system to which beamforming is applied.
Inventors:
YOON SUHA (KR)
MYUNG SEHO (KR)
PARK SUNGCHUL (KR)
PARK SUYOUNG (KR)
JUNG EUICHANG (KR)
MYUNG SEHO (KR)
PARK SUNGCHUL (KR)
PARK SUYOUNG (KR)
JUNG EUICHANG (KR)
Application Number:
PCT/KR2019/002953
Publication Date:
November 28, 2019
Filing Date:
March 14, 2019
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W72/12; H04B7/0408; H04W16/28; H04W72/02; H04W72/04
Foreign References:
| US20170086220A1 | 2017-03-23 |
Other References:
QUALCOMM INC.: "Remaining Details on QCL", R1-1807351. 3GPP TSG-RAN WG1 MEETING #93, 12 May 2018 (2018-05-12), Busan, Korea, XP051442543
CATT: "PDCCH search space design", R1-1715813 3GPP TSG RAN WG1 MEETING AH_#NR3, 12 September 2017 (2017-09-12), Nagoya, Japan, XP051329505
NTT DOCOMO: "Search space design for NR-PDCCH", R1-1716094, 3GPP TSG RAN WG1 MEETING NR#3, 12 September 2017 (2017-09-12), Nagoya, Japan, XP051329753
GUANGDONG OPPO MOBILE TELECOM: "PDCCH CORESET configuration and UE procedure on NR-PDCCH", R1-1710150. 3 GPP TSG RAN WG1 NR AD_HOC#2, 16 June 2017 (2017-06-16), Qingdao, P.R. China, XP051299374
See also references of EP 3783988A4
CATT: "PDCCH search space design", R1-1715813 3GPP TSG RAN WG1 MEETING AH_#NR3, 12 September 2017 (2017-09-12), Nagoya, Japan, XP051329505
NTT DOCOMO: "Search space design for NR-PDCCH", R1-1716094, 3GPP TSG RAN WG1 MEETING NR#3, 12 September 2017 (2017-09-12), Nagoya, Japan, XP051329753
GUANGDONG OPPO MOBILE TELECOM: "PDCCH CORESET configuration and UE procedure on NR-PDCCH", R1-1710150. 3 GPP TSG RAN WG1 NR AD_HOC#2, 16 June 2017 (2017-06-16), Qingdao, P.R. China, XP051299374
See also references of EP 3783988A4
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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