JP5497879B2

3G

Title

Method and apparatus for performing physical dedicated channel establishment and monitoring procedures

Application Number:

JP20120272344

Publication Date:

21-05-2014

Current Assignee:

Family ID:

Application Date:

13-12-2012

Declaring Company:

Publication Country:

US

Priority Date:

30-01-2009

Title

Method and apparatus for performing physical dedicated channel establishment and monitoring procedures

Application Number:

JP20120272344

Family ID:

Publication Country:

US

Publication Date:

21-05-2014

Application Date:

13-12-2012

Priority Date:

30-01-2009

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide an improved method for radio link establishment and monitoring.

SOLUTION: Provided is a method and apparatus for performing dual-carrier operation. A first timer is initiated for an anchor carrier and a second timer is initiated for a supplementary carrier. A physical channel failure may be declared on a condition that either of the timers expires before a predefined number of radio link acquisition indications received from a layer 1 (L1) entity is counted. Uplink transmission and enhanced dedicated channel (E-DCH) operation may be stopped on a supplementary carrier associated with the physical channel failure but may be continued on an anchor carrier that has a physical channel established. If the physical channel failure is associated with the anchor carrier uplink transmission and E-DCH transmission operation are stopped on all carriers.

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.