KR20120096475A

3G

Title

METHOD AND APPARATUS FOR PERFORMING INTER-FREQUENCY AND/OR INTER-RADIO ACCESS TECHNOLOGY (RAT) MEASUREMENTS IN A MULTI-RECEIVER WIRELESS TRANSMIT/RECEIVE UNIT (WTRU)

Application Number:

KR20127010776

Publication Date:

30-08-2012

Current Assignee:

Family ID:

Application Date:

01-10-2010

Declaring Company:

Publication Country:

US

Priority Date:

01-10-2009

Title

METHOD AND APPARATUS FOR PERFORMING INTER-FREQUENCY AND/OR INTER-RADIO ACCESS TECHNOLOGY (RAT) MEASUREMENTS IN A MULTI-RECEIVER WIRELESS TRANSMIT/RECEIVE UNIT (WTRU)

Application Number:

KR20127010776

Family ID:

Publication Country:

US

Publication Date:

30-08-2012

Application Date:

01-10-2010

Priority Date:

01-10-2009

Current Assignee:

Declaring Company:

Abstract  Abstract

Techniques for performing inter-frequency and / or radio access technology (RAT) measurements are disclosed. A multi-receiver wireless transmit / receive unit (WTRU) may simultaneously receive downlink transmissions on a plurality of downlink carriers. The WTRU may perform inter-frequency and / or inter-RAT measurements using an inactive receiver without a measurement gap when at least one receiver is inactive. When the WTRU receives a measurement command for a disabled carrier, the WTRU may perform measurements on the disabled carrier using an inactive receiver without a measurement gap while maintaining the state of the disabled carrier as disabled. have. If the trigger condition is met and at least one receiver is deactivated, the WTRU may autonomously perform inter-frequency and / or inter-RAT measurements. If all receivers are active, the WTRU may perform inter-frequency and / or RAT measurements using the measurement gap, where the measurement gap may be configured on the downlink carrier or, alternatively, not paired. May be configured on a downlink carrier, or alternatively, on a subset of associated downlink uplink carrier pairs.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

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.