JP5851978B2

5G,4G

Title

USING GUARD CARRIERS FOR ADDITIONAL CHANNELS

Application Number:

JP20120264507

Publication Date:

03-02-2016

Current Assignee:

Family ID:

Application Date:

03-12-2012

Declaring Company:

Publication Country:

US

Priority Date:

15-05-2008

Title

USING GUARD CARRIERS FOR ADDITIONAL CHANNELS

Application Number:

JP20120264507

Family ID:

Publication Country:

US

Publication Date:

03-02-2016

Application Date:

03-12-2012

Priority Date:

15-05-2008

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To communicate information in a guard bandwidth.

SOLUTION: To open new channels upon which information can be transmitted a guard bandwidth is used to reduce leakage into neighboring bandwidth ranges and minimize interference. The used guard bandwidth is used in a range where low interference to neighboring bands can be retained. To add a bandwidth by communicating a larger guard bandwidth than necessary to legacy devices a guard bandwidth is additionally created and used to transmit new channels allowing high power base stations to use the guard bandwidth.

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.