CN103444120A

5G,4G

Title

INSERTING VIRTUAL CARRIER IN CONVENTIONAL OFDM HOST CARRIER IN COMMUNICATIONS SYSTEM

Application Number:

CN2012807743

Publication Date:

11-12-2013

Current Assignee:

Family ID:

Application Date:

01-02-2012

Declaring Company:

Publication Country:

US

Priority Date:

04-02-2011

Title

INSERTING VIRTUAL CARRIER IN CONVENTIONAL OFDM HOST CARRIER IN COMMUNICATIONS SYSTEM

Application Number:

CN2012807743

Family ID:

Publication Country:

US

Publication Date:

11-12-2013

Application Date:

01-02-2012

Priority Date:

04-02-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

A mobile communication system for to and/or from mobile communication device data. a mobile communication system including one or more base stations each one base station comprises that it can be operated to provide to and/or transmitter and receiver of wireless access interface from a mobile communication device communication data wireless access interface provided on the downlink main carrier main carrier providing a plurality of resource elements for data communication in the first frequency range and the first and the second mobile communication device. the first mobile communication device is operable to receive downlink communications over a primary carrier. wireless access interface provided by one or more base station is configured to provide virtual carrier virtual carrier belonging to and smaller than the first frequency range of the second frequency range in providing one or more resource elements and the second mobile communication device is operable to receive downlink communications via virtual carrier after detecting the virtual carrier.

A mobile communications system for communicating data to and/or from mobile communications devices. The mobile communications system comprises one or more base stations each of which includes a transmitter and a receiver operable to provide a wireless access interface for communicating data to and/or from the mobile communications devices the wireless access interface providing on a downlink a host carrier the host carrier providing a plurality of resource elements across a first frequency range for communicating data; and a first and second mobile communications devices. The first mobile communications device is operable to receive downlink communications via the host carrier. The wireless access interface provided by the one or more base stations is arranged to provide a virtual carrier the virtual carrier providing one or more resource elements within a second frequency range which is within and smaller than the first frequency range and the second mobile communications device is operable upon detection of the virtual carrier to receive downlink communications via the virtual carrier.

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.