WO2005011172A1

5G,4G

Title

Radio communication apparatus and radio communication method

Application Number:

WO2004JP10632

Publication Date:

03-02-2005

Current Assignee:

Family ID:

Application Date:

26-07-2004

Declaring Company:

Publication Country:

US

Priority Date:

28-07-2003

Title

Radio communication apparatus and radio communication method

Application Number:

WO2004JP10632

Family ID:

Publication Country:

US

Publication Date:

03-02-2005

Application Date:

26-07-2004

Priority Date:

28-07-2003

Current Assignee:

Declaring Company:

Abstract  Abstract

A radio communication apparatus wherein the load during setting a transmission format is a reduced one and the increase in the apparatus scale is suppressed. In the apparatus a spatial multiplexing goodness-of-fit determining part (108) determines the spatial multiplexing transmission goodness-of-fit for each of divided bands (DB-1 to DB-Nd) that is obtained by dividing the communication band to which a number Ns of subcarrier signals in a multicarrier transmission belong and that is used to transmit a plurality of subcarrier signals belonging thereto. Then the spatial multiplexing goodness-of-fit determining part (108) outputs the determination results (#1 to #Nd). A transmission format setting part (110) sets a transmission format used for a radio transmission based on the determination results (#1 to #Nd) from the spatial multiplexing goodness-of-fit determining part (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.