METHOD AND DEVICE FOR OPERATION OF USER EQUIPMENT AND BASE STATION IN WIRELESS COMMUNICATION SYSTEM
First Claim
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1. A method of operating by a User Equipment (UE) to communicate with a Base Station (BS) in a wireless communication system, the method comprising:
- determining a repetition factor K related to a number of times to perform an uplink transmission on consecutive resources configured by the BS;
based on uplink transmission without dynamic scheduling configured by the BS, performing repeated uplink transmissions on consecutive resources within a time period among a plurality of time periods that are each associated with a respective Hybrid Automatic Repeat reQuest (HARQ) process identity (ID); and
based on an initial uplink transmission among the repeated uplink transmissions occurring with fewer than K consecutive resources remaining in the time period, terminating the repeated uplink transmissions at the end of the time period, before K repeated uplink transmissions have been performed.
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Abstract
The present invention discloses methods for operating a user equipment and a base station in a wireless communication system and devices for supporting the same. More specifically, the present invention provides various embodiments of methods by which a user equipment transmits an uplink signal to a base station and receives feedback information on the uplink signal in order to transmit and receive signals to and from the base station.
29 Citations
18 Claims
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1. A method of operating by a User Equipment (UE) to communicate with a Base Station (BS) in a wireless communication system, the method comprising:
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determining a repetition factor K related to a number of times to perform an uplink transmission on consecutive resources configured by the BS; based on uplink transmission without dynamic scheduling configured by the BS, performing repeated uplink transmissions on consecutive resources within a time period among a plurality of time periods that are each associated with a respective Hybrid Automatic Repeat reQuest (HARQ) process identity (ID); and based on an initial uplink transmission among the repeated uplink transmissions occurring with fewer than K consecutive resources remaining in the time period, terminating the repeated uplink transmissions at the end of the time period, before K repeated uplink transmissions have been performed. - View Dependent Claims (3, 4, 5, 6, 7, 8)
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2. (canceled)
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9. A method of operating by a Base Station (BS) to communicate with a User Equipment (UE) in a wireless communication system, the method comprising:
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based on uplink transmission without dynamic scheduling configured for the UE, receiving, from the UE, repeated uplink transmissions on consecutive resources within a time period among a plurality of time periods that are each associated with a respective Hybrid Automatic Repeat reQuest (HARQ) process identity (ID), and wherein the reception of the repeated uplink transmissions are performed until the end of the time period, based on an initial uplink transmission among the repeated uplink transmissions occurring with fewer than K consecutive resources remaining in the time period. - View Dependent Claims (11, 12, 13, 14, 15, 16)
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10. (canceled)
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17. A communication device for transmitting and receiving signals to and from a Base Station (BS) in a wireless communication system, the communication device comprising:
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a memory; and a processor operably coupled with the memory and configured to; determine a repetition factor K related to a number of times to perform an uplink transmission on consecutive resources configured by the BS; based on uplink transmission without dynamic scheduling configured by the BS, perform repeated uplink transmissions on consecutive resources within a time period among a plurality of time periods that are each associated with a respective Hybrid Automatic Repeat reQuest (HARQ) process identity (ID); and based on an initial uplink transmission among the repeated uplink transmissions occurring with fewer than K consecutive resources remaining in the time period, terminate the repeated uplink transmissions at the end of the time period, before K repeated uplink transmissions have been performed.
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18. (canceled)
Specification