Abstract
can improve the compatibility of communication with low delay frequency use efficiency. characteristics of the user terminal in one embodiment of the invention relates to is that it comprises: receiving unit receiving downlink control information for scheduling the received downlink data and a control unit a transmission time interval (TTI: Transmission Time Interval) as unit distributing the receiving interval of said downlink control information to receive at least a portion of the data section of the downlink data based on the received downlink control information and according to the receiving of the downlink data and transmitting arrival acknowledgement information confirming section to control; and sending unit sending the acknowledgement information in a predetermined TTI said control unit for judging to sent the acknowledgement information corresponding to the number of the downlink data and/or amount specified in TTI based on the predetermined information.
The present invention simultaneously achieves both an improvement in the efficiency of frequency usage and communications with small delays. A user terminal according to an aspect of the present invention is characterized by including: a receiving unit that receives downlink control information for scheduling reception of downlink data; a control unit that controls in units of a transmission time interval (TTI) an allocated segment in which the downlink control information is received a data segment in which at least a portion of the downlink data is received on the basis of the received downlink control information and a delivery acknowledgement segment in which delivery acknowledgement information is sent in response to the reception of the downlink data; and a sending unit that sends the delivery acknowledgement information at a predetermined TTI wherein the control unit determines on the basis of predetermined information the number and/or amount of the downlink data associated with the delivery acknowledgement information sent at the predetermined TTI.
Technologies
Resource configuration
Product
Use Cases
Wireless communication
Services
Claim
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SUMMARY
ClaimChart-CN108476433A-STO
Patent number:CN108476433A
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.