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US8018911B2

4G

Title

Method for Requesting and Reporting Channel Quality Information in Wireless Portable Internet System

Application Number:

US20050588469

Publication Date:

13-09-2011

Current Assignee:

KT CORPORATION , SAMSUNG , SK TELECOM CO LTD

Family ID:

34829541

Application Date:

02-02-2005

Declaring Company:

Electronics and Telecommunications Research Institute

Publication Country:

US

Priority Date:

02-02-2004

View on Espacenet

Title

Method for Requesting and Reporting Channel Quality Information in Wireless Portable Internet System

Application Number:

US20050588469

Family ID:

34829541

Publication Country:

US

Publication Date:

13-09-2011

Application Date:

02-02-2005

Priority Date:

02-02-2004

Current Assignee:

KT CORPORATION , SAMSUNG , SK TELECOM CO LTD

Declaring Company:

Electronics and Telecommunications Research Institute

View on Espacenet

Abstract

A method for requesting and reporting channel quality information (CQI) in a wireless portable Internet system is disclosed. Timing of a channel quality information request by a base station is determined existence of an automatic repeat request acknowledgment (ARQ_ACK) message of downlink data is determined on requesting the channel quality information from the subscriber station the automatic repeat request acknowledgment message and the radio resource for the channel quality report to the subscriber station is allocated the automatic repeat request acknowledgment message and the channel quality report information is received and a modulating and coding level of downlink data is determined by extracting the channel quality report information from the automatic repeat request acknowledgment message.

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Explicitly Disclosed

Patent Type

Technology	Declaration Information			Specification Information				Explicitly Disclosed	Patent Type
Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Number				Explicitly Disclosed	Patent Type
4G	24/10/2017	ISLD-201801-006	Electronics and Telecommunications Research Institute	S1 TS Number: TS 136 331 Version No: Illustrative part: ---- Release: S2 TS Number: TS 136 133 Version No: Illustrative part: ---- Release: S3 TS Number: TS 136 211 Version No: Illustrative part: ---- Release: S4 TS Number: TS 136 212 Version No: Illustrative part: ---- Release: S5 TS Number: TS 136 213 Version No: Illustrative part: ---- Release: S6 TS Number: TS 136 214 Version No: Illustrative part: ---- Release: S7 TS Number: TS 136 300 Version No: Illustrative part: ---- Release: S8 TS Number: TS 136 304 Version No: Illustrative part: ---- Release: S9 TS Number: TS 136 305 Version No: Illustrative part: ---- Release: S10 TS Number: TS 136 306 Version No: Illustrative part: ---- Release: S11 TS Number: TS 136 321 Version No: Illustrative part: ---- Release: S12 TS Number: TS 136 322 Version No: Illustrative part: ---- Release: S13 TS Number: TS 136 323 Version No: Illustrative part: ---- Release: +12 -12				Yes	Basis Patent

Specification Information

Spec Number

Version Number

Section Number

Specification Information

Spec Number

Version Number

Section Number

Technologies

2G 3G 4G 5G

Family Information

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Explicitly Disclosed

Patent Type

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
US2007254595A1	4G	24/10/2017	ISLD-201801-006	Electronics and Telecommunications Research Institute	S1 TS Number: TS 136 331 Version No: ---- Section No: Release : ---- S2 TS Number: TS 136 133 Version No: ---- Section No: Release : ---- S3 TS Number: TS 136 211 Version No: ---- Section No: Release : ---- S4 TS Number: TS 136 212 Version No: ---- Section No: Release : ---- S5 TS Number: TS 136 213 Version No: ---- Section No: Release : ---- S6 TS Number: TS 136 214 Version No: ---- Section No: Release : ---- S7 TS Number: TS 136 300 Version No: ---- Section No: Release : ---- S8 TS Number: TS 136 304 Version No: ---- Section No: Release : ---- S9 TS Number: TS 136 305 Version No: ---- Section No: Release : ---- S10 TS Number: TS 136 306 Version No: ---- Section No: Release : ---- S11 TS Number: TS 136 321 Version No: ---- Section No: Release : ---- S12 TS Number: TS 136 322 Version No: ---- Section No: Release : ---- S13 TS Number: TS 136 323 Version No: ---- Section No: Release : ---- +12 -12				Yes	Basis Patent
US2011305218A1	4G	24/10/2017	ISLD-201801-006	Electronics and Telecommunications Research Institute	S1 TS Number: TS 136 133 Version No: ---- Section No: Release : ---- S2 TS Number: TS 136 211 Version No: ---- Section No: Release : ---- S3 TS Number: TS 136 212 Version No: ---- Section No: Release : ---- S4 TS Number: TS 136 213 Version No: ---- Section No: Release : ---- S5 TS Number: TS 136 214 Version No: ---- Section No: Release : ---- S6 TS Number: TS 136 300 Version No: ---- Section No: Release : ---- S7 TS Number: TS 136 304 Version No: ---- Section No: Release : ---- S8 TS Number: TS 136 305 Version No: ---- Section No: Release : ---- S9 TS Number: TS 136 306 Version No: ---- Section No: Release : ---- S10 TS Number: TS 136 321 Version No: ---- Section No: Release : ---- S11 TS Number: TS 136 322 Version No: ---- Section No: Release : ---- S12 TS Number: TS 136 323 Version No: ---- Section No: Release : ---- S13 TS Number: TS 136 331 Version No: ---- Section No: Release : ---- +12 -12				Yes	Family Member
US8374145B2	4G	24/10/2017	ISLD-201801-006	Electronics and Telecommunications Research Institute	S1 TS Number: TS 136 133 Version No: ---- Section No: Release : ---- S2 TS Number: TS 136 211 Version No: ---- Section No: Release : ---- S3 TS Number: TS 136 212 Version No: ---- Section No: Release : ---- S4 TS Number: TS 136 213 Version No: ---- Section No: Release : ---- S5 TS Number: TS 136 214 Version No: ---- Section No: Release : ---- S6 TS Number: TS 136 300 Version No: ---- Section No: Release : ---- S7 TS Number: TS 136 304 Version No: ---- Section No: Release : ---- S8 TS Number: TS 136 305 Version No: ---- Section No: Release : ---- S9 TS Number: TS 136 306 Version No: ---- Section No: Release : ---- S10 TS Number: TS 136 321 Version No: ---- Section No: Release : ---- S11 TS Number: TS 136 322 Version No: ---- Section No: Release : ---- S12 TS Number: TS 136 323 Version No: ---- Section No: Release : ---- S13 TS Number: TS 136 331 Version No: ---- Section No: Release : ---- +12 -12				Yes	Family Member
WO2005074312A1	4G	24/10/2017	ISLD-201801-006	Electronics and Telecommunications Research Institute	S1 TS Number: TS 136 304 Version No: ---- Section No: Release : ---- S2 TS Number: TS 136 305 Version No: ---- Section No: Release : ---- S3 TS Number: TS 136 306 Version No: ---- Section No: Release : ---- S4 TS Number: TS 136 321 Version No: ---- Section No: Release : ---- S5 TS Number: TS 136 322 Version No: ---- Section No: Release : ---- S6 TS Number: TS 136 323 Version No: ---- Section No: Release : ---- S7 TS Number: TS 136 331 Version No: ---- Section No: Release : ---- S8 TS Number: TS 136 133 Version No: ---- Section No: Release : ---- S9 TS Number: TS 136 211 Version No: ---- Section No: Release : ---- S10 TS Number: TS 136 212 Version No: ---- Section No: Release : ---- S11 TS Number: TS 136 213 Version No: ---- Section No: Release : ---- S12 TS Number: TS 136 214 Version No: ---- Section No: Release : ---- S13 TS Number: TS 136 300 Version No: ---- Section No: Release : ---- +12 -12				No	Family Member

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:----- + -				-----	-----	-----	-----

Technologies

Resource configuration

Feedback

Product

Base Station (eNB/gNB)

User Equipment (UE/Terminal)

Use Cases

Wireless communication

Services

Channel Quality Measurement/Estimation

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Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.

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