Abstract
A method of communicating data to and/or from mobile communications devices in a mobile communications system. The method comprises providing 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, transmitting data for a first group of mobile communications devices, wherein the data is distributed within the plurality of resource elements across the first frequency range; a first mobile communications device in the first group of mobile communications devices receiving downlink communications via the host carrier; providing a virtual carrier via the wireless access interface, 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 transmitting data for a second group of mobile communications devices via the at least one virtual carrier, a second mobile communications device in the second group of mobile communications devices detecting the virtual carrier; and the second mobile communications device receiving downlink communications via the virtual carrier.
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4G | 21/07/2016 | ISLD-201606-011 | SONY CORP | No | Family Member |
Specification Information
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EP2671342A1 | 4G | 21/07/2016 | ISLD-201606-011 | SONY CORP | Yes | Basis Patent | ||||
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
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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.