JP2009089189A

5G,4G

Title

USER DEVICE BASE STATION AND TRANSMITTING METHOD OF CONTROL INFORMATION

Application Number:

JP20070258110

Publication Date:

23-04-2009

Current Assignee:

Family ID:

Application Date:

01-10-2007

Declaring Company:

Publication Country:

US

Priority Date:

01-10-2007

Title

USER DEVICE BASE STATION AND TRANSMITTING METHOD OF CONTROL INFORMATION

Application Number:

JP20070258110

Family ID:

Publication Country:

US

Publication Date:

23-04-2009

Application Date:

01-10-2007

Priority Date:

01-10-2007

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To avoid an increase in the information amount of an uplink control channel when control information on frequency selectivity is transmitted in addition to control information on the whole system band or a partial wide band thereof.

SOLUTION: A user device 10 which transmits the control information to a base station on a single carrier basis includes: a wide-band control information generation part 203 which generates the control information on the whole system band or the partial wide band thereof; a frequency selectivity control information generation part 205 which generates the control information on frequency selectivity; and a control part 207 which performs control such that the control information on the wide band is transmitted over a control channel or data channel and also performs control such that the control information on the frequency selectivity is transmitted over the data channel.

COPYRIGHT: (C)2009JPO&INPIT

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.