METHODS AND APPARATUSES FOR RECEIVING AND SENDING REFERENCE SIGNAL USER EQUIPMENT AND BASE STATION

Abstract

Embodiments of the present invention relate to a reference signal transmission and reception method and apparatus, a user equipment, and a base station. A method of receiving a reference signal includes receiving resource configuration information of a reference signal, wherein the resource configuration information of the reference signal includes information about an antenna port configuration and a reference signal subframe configuration, Wherein the reference signal subframe structure represents a reference signal subframe for transmitting a reference signal on one or more antenna port groups, each antenna port group comprising n antenna ports having successive indices, and n Is an antenna port structure parameter; And receiving a reference signal according to the resource configuration information of the reference signal. As can be seen in an embodiment of the present invention, the UE measures the channel based on the reference signal obtained from the base station and feeds back the signal quality or channel state information, so that the communication system has an antenna array structure and more antenna ports Configuration, which is used for cell selection or MCS selection and scheduling, thereby improving system throughput.

Technology	Declaration Information	Specification Information	Explicitly Disclosed	Patent Type
5G	24/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: Illustrative part: ---- Release: S2 TS Number: TS 138 212 Version No: Illustrative part: ---- Release: S3 TS Number: TS 138 213 Version No: Illustrative part: ---- Release: S4 TS Number: TS 138 214 Version No: Illustrative part: ---- Release: S5 TS Number: TS 138 300 Version No: Illustrative part: ---- Release: S6 TS Number: TS 138 331 Version No: Illustrative part: ---- Release: +5 -5	No	Family Member

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Publication No	Technology	Declaration Information			Specification Information	Explicitly Disclosed	Patent Type
Publication No	Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Number	Explicitly Disclosed	Patent Type
WO2014161183A1	5G	24/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: ---- Section No: Release : ---- S2 TS Number: TS 138 212 Version No: ---- Section No: Release : ---- S3 TS Number: TS 138 213 Version No: ---- Section No: Release : ---- S4 TS Number: TS 138 214 Version No: ---- Section No: Release : ---- S5 TS Number: TS 138 300 Version No: ---- Section No: Release : ---- S6 TS Number: TS 138 331 Version No: ---- Section No: Release : ---- +5 -5	Yes	Basis Patent
CN104255053A	5G	24/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: ---- Section No: Release : ---- S2 TS Number: TS 138 212 Version No: ---- Section No: Release : ---- S3 TS Number: TS 138 213 Version No: ---- Section No: Release : ---- S4 TS Number: TS 138 214 Version No: ---- Section No: Release : ---- S5 TS Number: TS 138 300 Version No: ---- Section No: Release : ---- S6 TS Number: TS 138 331 Version No: ---- Section No: Release : ---- +5 -5	No	Family Member
EP2961215A1	5G	24/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: ---- Section No: Release : ---- S2 TS Number: TS 138 212 Version No: ---- Section No: Release : ---- S3 TS Number: TS 138 213 Version No: ---- Section No: Release : ---- S4 TS Number: TS 138 214 Version No: ---- Section No: Release : ---- S5 TS Number: TS 138 300 Version No: ---- Section No: Release : ---- S6 TS Number: TS 138 331 Version No: ---- Section No: Release : ---- +5 -5	No	Family Member
EP2961215A4	5G	24/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: ---- Section No: Release : ---- S2 TS Number: TS 138 212 Version No: ---- Section No: Release : ---- S3 TS Number: TS 138 213 Version No: ---- Section No: Release : ---- S4 TS Number: TS 138 214 Version No: ---- Section No: Release : ---- S5 TS Number: TS 138 300 Version No: ---- Section No: Release : ---- S6 TS Number: TS 138 331 Version No: ---- Section No: Release : ---- +5 -5	No	Family Member
EP2961215B1	5G	24/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: ---- Section No: Release : ---- S2 TS Number: TS 138 212 Version No: ---- Section No: Release : ---- S3 TS Number: TS 138 213 Version No: ---- Section No: Release : ---- S4 TS Number: TS 138 214 Version No: ---- Section No: Release : ---- S5 TS Number: TS 138 300 Version No: ---- Section No: Release : ---- S6 TS Number: TS 138 331 Version No: ---- Section No: Release : ---- +5 -5	No	Family Member
EP3220679A1	5G	24/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: ---- Section No: Release : ---- S2 TS Number: TS 138 212 Version No: ---- Section No: Release : ---- S3 TS Number: TS 138 213 Version No: ---- Section No: Release : ---- S4 TS Number: TS 138 214 Version No: ---- Section No: Release : ---- S5 TS Number: TS 138 300 Version No: ---- Section No: Release : ---- S6 TS Number: TS 138 331 Version No: ---- Section No: Release : ---- +5 -5	No	Family Member
JP2016515777A	5G	24/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: ---- Section No: Release : ---- S2 TS Number: TS 138 212 Version No: ---- Section No: Release : ---- S3 TS Number: TS 138 213 Version No: ---- Section No: Release : ---- S4 TS Number: TS 138 214 Version No: ---- Section No: Release : ---- S5 TS Number: TS 138 300 Version No: ---- Section No: Release : ---- S6 TS Number: TS 138 331 Version No: ---- Section No: Release : ---- +5 -5	No	Family Member
KR20150131369A	5G	24/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: ---- Section No: Release : ---- S2 TS Number: TS 138 212 Version No: ---- Section No: Release : ---- S3 TS Number: TS 138 213 Version No: ---- Section No: Release : ---- S4 TS Number: TS 138 214 Version No: ---- Section No: Release : ---- S5 TS Number: TS 138 300 Version No: ---- Section No: Release : ---- S6 TS Number: TS 138 331 Version No: ---- Section No: Release : ---- +5 -5	No	Family Member
US2016028463A1	5G	24/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: ---- Section No: Release : ---- S2 TS Number: TS 138 212 Version No: ---- Section No: Release : ---- S3 TS Number: TS 138 213 Version No: ---- Section No: Release : ---- S4 TS Number: TS 138 214 Version No: ---- Section No: Release : ---- S5 TS Number: TS 138 300 Version No: ---- Section No: Release : ---- S6 TS Number: TS 138 331 Version No: ---- Section No: Release : ---- +5 -5	No	Family Member
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