FrandAvenue > METHODS AND APPARATUS FOR RECEIVING AND SENDING REFERENCE SIGNAL USER EQUIPMENT AND BASE STATION - per day - FrandAvenue

EP2961215B1

5G

Title

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

Application Number:

EP20130881274

Family ID:

51657431

View on Espacenet

Publication Date:

29-03-2017

Application Date:

03-04-2013

Priority Date:

03-04-2013

Current Assignee:

HUAWEI

Publication Country:

US

Declaring Company:

HUAWEI

Abstract

Embodiments of the present invention relate to methods and apparatuses for receiving and sending a reference signal user equipment and a base station. A method for receiving a reference signal includes: receiving resource configuration information of a reference signal where the resource configuration information of the reference signal includes information about an antenna port configuration and a reference signal subframe configuration the antenna port configuration indicates an antenna port structure and the reference signal subframe configuration indicates a reference signal subframe for sending the reference signal on one or more antenna port groups; and receiving the reference signal according to the resource configuration information of the reference signal. It can be seen that in the embodiments of the present invention UE measures a channel based on a reference signal acquired from a base station and feeds back signal quality or channel state information so that a communications system can adapt to an antenna array structure and more antenna port quantity configurations which is used for cell selection or MCS selection and scheduling thereby improving a system throughput.

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Technology	Declaration Information			Specification Information				Explicitly Disclosed	Patent Type
Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Information				Explicitly Disclosed	Patent Type
5G	25/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: ---- Illustrative part: ---- Release No: ---- S2 TS Number: TS 138 212 Version No: ---- Illustrative part: ---- Release No: ---- S3 TS Number: TS 138 213 Version No: ---- Illustrative part: ---- Release No: ---- S4 TS Number: TS 138 214 Version No: ---- Illustrative part: ---- Release No: ---- S5 TS Number: TS 138 300 Version No: ---- Illustrative part: ---- Release No: ---- S6 TS Number: TS 138 331 Version No: ---- Illustrative part: ---- Release No: ---- +5 -5				No	Family Member

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Technologies

2G 3G 4G 5G

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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 Information				Explicitly Disclosed	Patent Type
WO2014161183A1	5G	25/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: -- Section No: -- Release No: -- S2 TS Number: TS 138 212 Version No: -- Section No: -- Release No: -- S3 TS Number: TS 138 213 Version No: -- Section No: -- Release No: -- S4 TS Number: TS 138 214 Version No: -- Section No: -- Release No: -- S5 TS Number: TS 138 300 Version No: -- Section No: -- Release No: -- S6 TS Number: TS 138 331 Version No: -- Section No: -- Release No: -- +5 -5				Yes	Basis Patent
CN104255053A	5G	25/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: -- Section No: -- Release No: -- S2 TS Number: TS 138 212 Version No: -- Section No: -- Release No: -- S3 TS Number: TS 138 213 Version No: -- Section No: -- Release No: -- S4 TS Number: TS 138 214 Version No: -- Section No: -- Release No: -- S5 TS Number: TS 138 300 Version No: -- Section No: -- Release No: -- S6 TS Number: TS 138 331 Version No: -- Section No: -- Release No: -- +5 -5				No	Family Member
EP2961215A1	5G	25/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: -- Section No: -- Release No: -- S2 TS Number: TS 138 212 Version No: -- Section No: -- Release No: -- S3 TS Number: TS 138 213 Version No: -- Section No: -- Release No: -- S4 TS Number: TS 138 214 Version No: -- Section No: -- Release No: -- S5 TS Number: TS 138 300 Version No: -- Section No: -- Release No: -- S6 TS Number: TS 138 331 Version No: -- Section No: -- Release No: -- +5 -5				No	Family Member
EP2961215A4	5G	25/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: -- Section No: -- Release No: -- S2 TS Number: TS 138 212 Version No: -- Section No: -- Release No: -- S3 TS Number: TS 138 213 Version No: -- Section No: -- Release No: -- S4 TS Number: TS 138 214 Version No: -- Section No: -- Release No: -- S5 TS Number: TS 138 300 Version No: -- Section No: -- Release No: -- S6 TS Number: TS 138 331 Version No: -- Section No: -- Release No: -- +5 -5				No	Family Member
EP3220679A1	5G	25/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: -- Section No: -- Release No: -- S2 TS Number: TS 138 212 Version No: -- Section No: -- Release No: -- S3 TS Number: TS 138 213 Version No: -- Section No: -- Release No: -- S4 TS Number: TS 138 214 Version No: -- Section No: -- Release No: -- S5 TS Number: TS 138 300 Version No: -- Section No: -- Release No: -- S6 TS Number: TS 138 331 Version No: -- Section No: -- Release No: -- +5 -5				No	Family Member
JP2016515777A	5G	25/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: -- Section No: -- Release No: -- S2 TS Number: TS 138 212 Version No: -- Section No: -- Release No: -- S3 TS Number: TS 138 213 Version No: -- Section No: -- Release No: -- S4 TS Number: TS 138 214 Version No: -- Section No: -- Release No: -- S5 TS Number: TS 138 300 Version No: -- Section No: -- Release No: -- S6 TS Number: TS 138 331 Version No: -- Section No: -- Release No: -- +5 -5				No	Family Member
KR101790191B1	5G	25/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: -- Section No: -- Release No: -- S2 TS Number: TS 138 212 Version No: -- Section No: -- Release No: -- S3 TS Number: TS 138 213 Version No: -- Section No: -- Release No: -- S4 TS Number: TS 138 214 Version No: -- Section No: -- Release No: -- S5 TS Number: TS 138 300 Version No: -- Section No: -- Release No: -- S6 TS Number: TS 138 331 Version No: -- Section No: -- Release No: -- +5 -5				No	Family Member
KR20150131369A	5G	25/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: -- Section No: -- Release No: -- S2 TS Number: TS 138 212 Version No: -- Section No: -- Release No: -- S3 TS Number: TS 138 213 Version No: -- Section No: -- Release No: -- S4 TS Number: TS 138 214 Version No: -- Section No: -- Release No: -- S5 TS Number: TS 138 300 Version No: -- Section No: -- Release No: -- S6 TS Number: TS 138 331 Version No: -- Section No: -- Release No: -- +5 -5				No	Family Member
US2016028463A1	5G	25/12/2017	ISLD-201711-019	HUAWEI	S1 TS Number: TS 138 211 Version No: -- Section No: -- Release No: -- S2 TS Number: TS 138 212 Version No: -- Section No: -- Release No: -- S3 TS Number: TS 138 213 Version No: -- Section No: -- Release No: -- S4 TS Number: TS 138 214 Version No: -- Section No: -- Release No: -- S5 TS Number: TS 138 300 Version No: -- Section No: -- Release No: -- S6 TS Number: TS 138 331 Version No: -- Section No: -- Release No: -- +5 -5				No	Family Member
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US9979453B2	-----	-----	-----	-----	-----				-----	-----

Publication No	Technology	Declaration Information			Specification Information				Explicitly Disclosed	Patent Type	Status	National Phase Entries
Publication No	Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Information				Explicitly Disclosed	Patent Type	Status	National Phase Entries
-----	-----	-----	-----	-----	S1 TS Number: ----- Version No: ----- Section No:----- Release No:----- + -				-----	-----	-----	-----

Technologies

Resource configuration

Product

Base Station (eNB/gNB)

User Equipment (UE/Terminal)

Use Cases

Wireless communication

Services

Transmitting/receiving data in downlink

Claim

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SUMMARY

Total no of independent claims: 3

Total no of independent claims analysed: 3

Independent Claim Number

TS Mapped

1

TS 38.214 v15.2.0

7

TS 38.214 v15.2.0

13

TS 38.214 v15.2.0

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Patent number:EP2961215B1

Claim Chart Type : SEP Claim Chart

Technology: 5G

Price: 200 €

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