US2015181580A1

5G,4G

Title

MOBILE COMMUNICATION SYSTEM BASE STATION APPARATUS MOBILE STATION APPARATUS AND COMMUNICATION METHOD

Application Number:

US201514641048

Publication Date:

25-06-2015

Family ID:

Application Date:

06-03-2015

Publication Country:

US

Priority Date:

19-03-2010

Abstract  Abstract

In a system where two or more bands the channel state information of which is to be measured can be configured measurement target of the channel state or the transmission resource is flexibly configured. In a mobile communication system in which a base station apparatus and a mobile station apparatus communicate with each other using a plurality of component carriers configured by the base station apparatus the base station apparatus transmits to the mobile station apparatus a downlink control information format which is used for scheduling of a physical uplink shared channel on a certain uplink component carrier and the mobile station apparatus transmits to the base station apparatus the channel state information for a downlink component carrier corresponding to the certain uplink component carrier in case that downlink control information included in the downlink control information format is set to request a transmission of the channel state information.

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.