EP1605605A3

5G,4G,3G

Title

Method and apparatus for data transmission in a mobile telecommunication system supporting enhanced uplink service

Application Number:

EP20050012448

Publication Date:

28-12-2005

Current Assignee:

Family ID:

Application Date:

09-06-2005

Declaring Company:

Publication Country:

US

Priority Date:

09-06-2004

Title

Method and apparatus for data transmission in a mobile telecommunication system supporting enhanced uplink service

Application Number:

EP20050012448

Family ID:

Publication Country:

US

Publication Date:

28-12-2005

Application Date:

09-06-2005

Priority Date:

09-06-2004

Current Assignee:

Declaring Company:

Abstract  Abstract

A method and an apparatus for data transmission in a mobile telecommunication system supporting an enhanced uplink service are provided. A Transport Format Combination (TFC) selector determines TF information for data to be transmitted through a first data channel not supporting Hybrid Automatic Repeat reQuest (HARQ) and a second data channel supporting HARQ and determines gain factors for the first and second data channel and first and second control channel carrying control information for the first and second data channel. The gain factors are input to a physical channel transmission controller and the physical channel transmission controller reduces the gain factor for the second channel if total transmit power required for transmission of the channels exceeds the predetermined maximum allowed power. A gain scaler adjusts transmit powers of the channels using the scaled gain factor and gain factors for the first data channel the first control channel and the second control channel.

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.