Abstract
The invention discloses an uplink power control method, a power control parameter configuration method and equipment of the methods. The uplink power control method comprises the following steps: user equipment receives data in the M downlink subframes of N downlink carriers and generates uplink control information, the uplink control information of the M downlink subframes is transmitted in the same uplink subframe; the user equipment determines Delta F-PUCCH (F) and h(n) used for calculating the physical uplink control channel (PUCCH) transmitting power by judging whether the bit number of the uplink control information is more than a set threshold, wherein Delta F-PUCCH (F) expresses the power offsets of different formats of PUCCHs to PUCCH formatla; h(n) expresses the power offset corresponding to the PUCCH transmitting bit number; and the user equipment calculates the transmitting powers of the PUCCH according to Delta F-PUCCH (F) and h(n) and uses the calculated transmitting powers to send the uplink control information in the PUCCH. By adopting the uplink power control method, the accuracy of the power control can be increased and the transmission performance of the uplink control information can be increased.
Technologies
Resource configuration Power Control
Product
User Equipment (UE/Terminal)Base Station (eNB/gNB)
Use Cases
Wireless communication
Services
UCI transmission
Claim
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SUMMARY
ClaimChart-CN102045827B-STO
Patent number:CN102045827B
Claim Chart Type : SEP Claim Chart
Price: 200 €
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.