US2013083760A1

5G,4G

Title

TRANSMISSION APPARATUS AND TRANSMISSION METHOD USING A PLURALITY OF DIVIDED FREQUENCY BANDS IN A COMMUNICATION BAND

Application Number:

US201213683785

Publication Date:

04-04-2013

Current Assignee:

Family ID:

Application Date:

21-11-2012

Declaring Company:

Publication Country:

US

Priority Date:

28-07-2003

Title

TRANSMISSION APPARATUS AND TRANSMISSION METHOD USING A PLURALITY OF DIVIDED FREQUENCY BANDS IN A COMMUNICATION BAND

Application Number:

US201213683785

Family ID:

Publication Country:

US

Publication Date:

04-04-2013

Application Date:

21-11-2012

Priority Date:

28-07-2003

Current Assignee:

Declaring Company:

Abstract  Abstract

A radio communication apparatus capable of alleviating a burden in setting a transmission format and suppressing increases in the scale of the apparatus. In this apparatus space multiplexing adaptability detection section ( 108) detects space multiplexing transmission adaptability for divided bands (DB-1 to DB-Nd) obtained by dividing a communication band to which Ns subcarrier signals belong in multicarrier transmission and to which a plurality of subcarrier signals belong and outputs the detection results (#1 to #Nd). Transmission format setting section (110) sets a transmission format when carrying out radio transmission based on the detection results (#1 to #Nd) from space multiplexing adaptability detection section (108).

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.