Abstract
Disclosed are a method and device for transmitting on an uplink control channel. A user equipment (UE) receives downlink data scheduled by a network device via a downlink control channel where the downlink control channel is a downlink control channel corresponding to a service cell the service cell is a service cell in at least two service cells allocated to the UE and the at least two service cells comprise one main service cell and at least one auxiliary service cell. The UE selects identification information on the basis of the downlink control channel. The UE utilizes the selected identification information to generate a physical uplink control channel (PUCCH) corresponding to the downlink data and transmits the PUCCH on a channel resource of the PUCCH. This solution implements multiplexing of same PUCCH channel resources among multiple network devices and obviates the need to learn in real-time the scheduling states of downlink data of other base stations.
The embodiment of the invention claims an uplink control channel send method and device. User device UE receives a device through a control channel scheduling of downlink data wherein said downlink control channel is a service of a corresponding control channel said service cell is service cell in at least two of a service area is a configuration of UE said at least two service area include a one a main service area and at least one a secondary service area. the UE according to the identification information of downlink control channel selection. the UE generating physical uplink control channel corresponding to the downlink data using the selected identification information on the physical uplink control channel resource to transmit the physical uplink control channel. Through said plan realizes multiplex the same PUCCH channel resource among the plurality of network devices without the need for real-time acquiring the downlink data scheduling status of the other base station.
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| 5G | 05/08/2019 | ISLD-201908-008 | HUAWEI |
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Specification Information
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| CN104471999B | 5G | 05/08/2019 | ISLD-201908-008 | HUAWEI |
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Technologies
Resource configuration Power Control
Product
User Equipment (UE/Terminal)Base Station (eNB/gNB)
Use Cases
Wireless communication
Services
Transmitting/receiving of control channel/control information
Claim
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SUMMARY
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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.