Abstract
A method performed by a network node of a wireless communication network is provided for communicating an enhanced Physical Downlink Control Channel ePDCCH to a user equipment UE. The method comprises transmitting (606) a configuration message to the UE. The configuration message comprises an indication of a first mapping of the ePDCCH to resource elements belonging to a first ePDCCH set where the resource elements of the first ePDCCH set are different from resource elements used for a first type of signal. The method further comprises an indication of a second mapping of the ePDCCH to resource elements belonging to a second ePDCCH set where the resource elements of the second ePDCCH set are different from resource elements used for a second type of signal thereby enabling dynamically mapping ePDCCH to the resource elements of the first ePDCCH set or the second ePDCCH set. Further methods UEs and computer programs are provided for communicating an ePDCCH between a network node and a UE.
A method performed by a network node of a wireless communication network is provided for communicating an enhanced Physical Downlink Control Channel ePDCCH to a user equipment UE. The method comprises transmitting (606) a configuration message to the UE. The configuration message comprises an indication of a first mapping of the ePDCCH to resource elements belonging to a first ePDCCH set where the resource elements of the first ePDCCH set are different from resource elements used for a first type of signal. The method further comprises an indication of a second mapping of the ePDCCH to resource elements belonging to a second ePDCCH set where the resource elements of the second ePDCCH set are different from resource elements used for a second type of signal thereby enabling dynamically mapping ePDCCH to the resource elements of the first ePDCCH set or the second ePDCCH set. Further methods UEs and computer programs are provided for communicating an ePDCCH between a network node and a UE.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 12/09/2013 | ISLD-201309-004 | ERICSSON INC | No | Family Member | ||||
| 5G | 18/05/2017 | ISLD-201705-009 | ERICSSON INC | No | Family Member | ||||
Specification Information
Specification Information
Technologies
Family Information
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| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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Technologies
Resource configuration
Product
Base Station (eNB/gNB)
Use Cases
Wireless communication
Services
Transmitting/receiving data in downlink
Claim
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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.