EP2683106B1

5G,4G,3G

Title

COMMUNICATION DEVICE AND COMMUNICATION SYSTEM BY MULTICARRIER TRANSMISSION SYSTEM

Application Number:

JP20130091586

Publication Date:

21-03-2018

Current Assignee:

Family ID:

Application Date:

29-10-2004

Declaring Company:

Publication Country:

US

Priority Date:

29-10-2004

Title

COMMUNICATION DEVICE AND COMMUNICATION SYSTEM BY MULTICARRIER TRANSMISSION SYSTEM

Application Number:

JP20130091586

Family ID:

Publication Country:

US

Publication Date:

21-03-2018

Application Date:

29-10-2004

Priority Date:

29-10-2004

Current Assignee:

Declaring Company:

Abstract  Abstract

There is provided a base station accommodated in a communications system for exchange of information between a base station and mobile stations (10) by time division multiplexing using a plurality of frequency bands. The base station comprises: a setting unit (15) configured to set a specific frequency band for each mobile station from among a plurality of frequency bands assigned to the communications system; a transmission data generation unit (11) for each mobile station configured to generate dedicated data and dedicated frequency band information indicating which frequency band is to be used for transmission of dedicated data information to each mobile station; and a transmission unit (13) configured to transmit the dedicated data and the dedicated frequency band information to the mobile station by using the specific frequency band. The dedicated frequency band information indicates one or more dedicated frequency bands. One or more dedicated frequency bands are set from among the plurality of frequency band other than the specific frequency band. The specific frequency band and/or said one or more dedicated frequency bands are made variable along with time.

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.