JP4299270B2

5G,4G,3G

Title

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

Application Number:

US20050148181

Publication Date:

22-07-2009

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:

US20050148181

Family ID:

Publication Country:

US

Publication Date:

22-07-2009

Application Date:

09-06-2005

Priority Date:

09-06-2004

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a method and an apparatus for data transmission in a mobile communication system supporting enhanced uplink service.

SOLUTION: Transmission format (TF) information is determined for data transmitted through a first data channel not supporting Hybrid Automatic Repeat reQuest (HARQ) and a second data channel supporting HARQ and gain factors are determined for the first and second data channel and first and the second control channel carrying control information for the first and the second data channel. The gain factor for the second channel is reduced if total transmit power required for the transmission of the channels exceeds the maximum allowed power. The transmit power of the channels is adjusted using the scaled gain factor and gain factors for the first data channel the first control channel and the second control channel.

COPYRIGHT: (C)2006JPO&NCIPI

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.