KR20030039850A

3G

Title

METHOD OF CONTROLLING TRANSPORT POWER FOR SHARED CONTROL CHANNEL AND HI IN MOBILE COMMUNICATION SYSTEM

Application Number:

KR20010071202

Publication Date:

22-05-2003

Current Assignee:

LG

Family ID:

Application Date:

16-11-2001

Declaring Company:

LG

Publication Country:

US

Priority Date:

16-11-2001

Title

METHOD OF CONTROLLING TRANSPORT POWER FOR SHARED CONTROL CHANNEL AND HI IN MOBILE COMMUNICATION SYSTEM

Application Number:

KR20010071202

Family ID:

Publication Country:

US

Publication Date:

22-05-2003

Application Date:

16-11-2001

Priority Date:

16-11-2001

Current Assignee:

LG

Declaring Company:

LG

Abstract  Abstract

PURPOSE: A method of controlling transport power for an SCH(Shared Control Channel) and an HI(HS-DSCH(HSDPA Downlink Shared Control Channel) Indicator) in a mobile communication system is provided to assign proper power offset values according to soft handover and a primary, thereby increasing recovery performance of control information of the SCH and the HI. CONSTITUTION: When controlling transport power of an SCH, a mobile communication system transmits a channel transmitting control information as power, which a UE is capable of receiving. Or, the mobile communication system controls transport power of information transmitted during one cycle of the channel transmitting the control information according to each UE. When controlling transport power of an HI, the mobile communication system transmits the power to a DPCH(Dedicated Physical Channel) related to an HS-DSCH. An RNC transmits power offset values with an HI field and other field of the DPCH related to every cell transmitting HI information, in order to control the transport power for the HI informing the UE that data is transmitted through the HS-DSCH.

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.