JPWO2010047061A1

5G,4G

Title

OFDM symbol generation method and communication equipment

Application Number:

JP20100534674

Publication Date:

22-03-2012

Current Assignee:

Family ID:

Application Date:

15-10-2009

Declaring Company:

Publication Country:

US

Priority Date:

20-10-2008

Title

OFDM symbol generation method and communication equipment

Application Number:

JP20100534674

Family ID:

Publication Country:

US

Publication Date:

22-03-2012

Application Date:

15-10-2009

Priority Date:

20-10-2008

Current Assignee:

Declaring Company:

Abstract  Abstract

Provided are a radio communication base station apparatus and a division number determination method that improve the frequency diversity effect while maintaining channel estimation accuracy regardless of the division number in the frequency domain of a transmission signal from a radio communication terminal apparatus. The determination unit (117) determines the number of divisions in the frequency domain of the transmission signal from the wireless communication terminal device. Here, the determination unit (117) increases the number of divisions in the frequency domain of the transmission signal from the wireless communication terminal device as the number of pilot blocks included in the transmission signal increases. The scheduling unit (118) schedules the allocation of the transmission signal divided according to the number of divisions determined by the determination unit (117) to the frequency resource.

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.