KR101245798B1

5G,4G

Title

RADIO COMMUNICATION DEVICE AND RADIO COMMUNICATION METHOD

Application Number:

KR20127014862

Publication Date:

20-03-2013

Current Assignee:

Family ID:

Application Date:

04-08-2004

Declaring Company:

Publication Country:

US

Priority Date:

06-08-2003

Title

RADIO COMMUNICATION DEVICE AND RADIO COMMUNICATION METHOD

Application Number:

KR20127014862

Family ID:

Publication Country:

US

Publication Date:

20-03-2013

Application Date:

04-08-2004

Priority Date:

06-08-2003

Current Assignee:

Declaring Company:

Abstract  Abstract

By reducing the amount of control signals to be transmitted, the capacity of data that can be transmitted can be increased, power consumption can be reduced, and the system can increase system capacity by reducing interference to other wireless communication devices. In this apparatus, the control information extraction unit 105 extracts CQI number indication information included in the control information. The reception quality measuring units 113-1 to 113-n measure the reception quality of each subcarrier in the communication band. The CQI generation unit 114 generates CQIs of some subcarriers having good reception quality in the communication band. The multiplexer 122 multiplexes the CQI, the subcarrier number information generating the CQI, and the ACK signal or the NACK signal. The SC selector 127 selects subcarriers having a good reception quality of the number allocated from the base station apparatus as the CQI number indication 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.