Title:
METHOD FOR TRANSMITTING AND RECEIVING FEEDBACK INFORMATION AND VEHICLE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/059739
Kind Code:
A1
Abstract:
A method for receiving feedback information by a first moving object may comprise the steps of: transmitting a sidelink sounding reference signal (SRS) to a second moving object through each of distributed transmit antennas; receiving, from the second moving object, feedback information including first information associated with the similarity in coherent time between each of distributed receive antennas of the second moving object; and setting a transmission period of the sidelink SRS on the basis of the feedback information.
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Inventors:
CHOI KUKHEON (KR)
BYUN ILMU (KR)
KANG JIWON (KR)
KIM KYUSEOK (KR)
LEE KILBOM (KR)
BYUN ILMU (KR)
KANG JIWON (KR)
KIM KYUSEOK (KR)
LEE KILBOM (KR)
Application Number:
PCT/KR2018/011371
Publication Date:
March 28, 2019
Filing Date:
September 27, 2018
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04B7/06; H04B7/08; H04B17/24
Domestic Patent References:
| WO2016018094A1 | 2016-02-04 | |||
| WO2014178662A1 | 2014-11-06 |
Foreign References:
| US20150188683A1 | 2015-07-02 |
Other References:
SHARP: "Consideration on SRS design for LTE-A UL multi-antenna transmission", 3GPP TSG RAN WG1 MEETING #58BIS R1-094028, 7 October 2009 (2009-10-07), Miyazaki, Japan, XP050388516
HUAWEI: "UL SRS design for beam management and CSI acquisition", 3GPP TSG RAN WG1 MEETING #90 R1-1712238, 12 August 2017 (2017-08-12), Prague, Czech Republic, XP051315055
HUAWEI: "UL SRS design for beam management and CSI acquisition", 3GPP TSG RAN WG1 MEETING #90 R1-1712238, 12 August 2017 (2017-08-12), Prague, Czech Republic, XP051315055
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
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