Method and apparatus for scheduling request in wireless communication system
AssigneeSamsung Electronics Co., Ltd.
InventorMilos Tesanovic
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Abstract
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure includes a method and apparatus for scheduling request in wireless communication system. According to various embodiments of the present disclosure, a method of a user equipment (UE) in a wireless communication system comprises determining a scheduling request (SR) configuration among a plurality of SR configurations based on a network condition, and transmitting an SR associated with the determined SR configuration. Each of the plurality of SR configurations corresponds to at least one logical channel (LCH).
Claims20
A method of a user equipment (UE) in a wireless communication system, the method comprising:
- receiving, from a base station (BS), configuration information comprising a plurality of scheduling request (SR) configurations;
- and
- transmitting, to the BS, an SR based on an SR configuration among the plurality of SR configurations,
- wherein the plurality of SR configurations comprises:
- a first SR configuration configured with a first SR counter limit;
- and
- a second SR configuration configured with a second SR counter limit, and
- wherein both of a first SR counter for the first SR configuration and a second SR counter for the second SR configuration are reset in response to at least one of the first SR counter reaching the first SR counter limit, or the second SR counter reaching the second SR counter limit.
An apparatus in a wireless communication system, the apparatus comprising:
- at least one processor;
- and
- a transceiver configured to:
- receive, from a base station (BS), configuration information comprising a plurality of scheduling request (SR) configurations;
- and
- transmit, to the BS, an SR based on an SR configuration among the plurality of SR configurations,
- wherein the plurality of SR configurations comprises:
- a first SR configuration configured with a first SR counter limit;
- and
- a second SR configuration configured with a second SR counter limit, and
- wherein both of a first SR counter for the first SR configuration and a second SR counter for the second SR configuration are reset in response to at least one of the first SR counter reaching the first SR counter limit, or the second SR counter reaching the second SR counter limit.
An apparatus in a wireless communication system, the apparatus comprising:
- at least one processor;
- and
- a transceiver configured to:
- transmit, to a user equipment (UE), configuration information comprising a plurality of scheduling request (SR) configurations, and
- receive, from the UE, an SR which is based on an SR configuration among the plurality of SR configurations,
- wherein the plurality of SR configurations comprises:
- a first SR configuration configured with a first SR counter limit;
- and
- a second SR configuration configured with a second SR counter limit, and
- wherein both of a first SR counter for the first SR configuration and a second SR counter for the second SR configuration are reset in response to at least one of the first SR counter reaching the first SR counter limit, or the second SR counter reaching the second SR counter limit.
Dependencies are inferred from the claim text.