KR20120114176A

5G,4G

Title

METHOD AND APPRATUS FOR ATRANSMISSION A RANDOM ACCESS AND OTHER UPLINK CHANNELS IN OTHER SERVING CELLS IN CARRIER AGGREGATION IN A WIRELESS SYSTEM

Application Number:

KR20120035517

Publication Date:

16-10-2012

Current Assignee:

Family ID:

Application Date:

05-04-2012

Declaring Company:

Publication Country:

US

Priority Date:

05-04-2011

Title

METHOD AND APPRATUS FOR ATRANSMISSION A RANDOM ACCESS AND OTHER UPLINK CHANNELS IN OTHER SERVING CELLS IN CARRIER AGGREGATION IN A WIRELESS SYSTEM

Application Number:

KR20120035517

Family ID:

Publication Country:

US

Publication Date:

16-10-2012

Application Date:

05-04-2012

Priority Date:

05-04-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

PURPOSE: A method and an apparatus for transmitting uplink channels in a mobile communication system are provided to efficiently transmit uplink channels in case there is uplink transmission about the other cell. CONSTITUTION: A power calculation and control unit(921) confirms whether to include an uplink channel about a second carrier for a sub-frame. In case the uplink channel is included, the power calculation and control unit confirms whether to exceed the maximum transmission power of a terminal. In case the total exceeds the maximum transmission power of the terminal, the power calculation and control unit transmits the random access preamble. (Reference numerals) (921) Power calculation and controlling part; (AA) Scheduler; (BB) Transceiver

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.