JP5597761B2

5G,4G

Title

METHOD AND APPARATUS FOR SETTING HAPPY BIT ON E-DCH DEDICATED PHYSICAL CONTROL CHANNEL

Application Number:

JP20130210302

Publication Date:

01-10-2014

Current Assignee:

Family ID:

Application Date:

07-10-2013

Declaring Company:

Publication Country:

US

Priority Date:

20-06-2008

Title

METHOD AND APPARATUS FOR SETTING HAPPY BIT ON E-DCH DEDICATED PHYSICAL CONTROL CHANNEL

Application Number:

JP20130210302

Family ID:

Publication Country:

US

Publication Date:

01-10-2014

Application Date:

07-10-2013

Priority Date:

20-06-2008

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a method and a wireless transmit/receive unit (WTRU) for setting a happy bit on an E-DPCCH.

SOLUTION: There is provided a step for setting a happy bit to unhappy on a condition that a predetermined criteria are met. When MAC-i/is is configured the criteria includes the step of determining whether a WTRU has enough power available to transmit at a higher data rate. The determination as to whether a WTRU has enough power available to transmit at a higher data rate includes identifying an E-TFC that has a transport block size x bits larger than a transport block size of a currently selected E-TFC for transmission in a same transmission time interval (TTI) as the happy bit and determining whether the identified E-TFC is supported on the basis of a same power offset as the currently selected E-TFC.

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.