DEFENSE AGAINST FALSE DETECTION OF SEMI-PERSISTENT SCHEDULING (SPS) ACTIVATION OR RELEASE

Certain aspects of the present disclosure provide techniques for defending against false semi-persistent scheduling (SPS) activation detection and/or missed SPS release. According to certain aspects, a user equipment (UE) may detect one or more conditions for a semi-persistent scheduling (SPS) activ...

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Hauptverfasser: RAMKUMAR VASANTH KUMAR, BURDGE BRANDON ALLEN, BRESSANELLI DOMINIQUE FRANCOIS, KRISHNAMOORTHI DEEPAK, WANG KEVIN SHAOKWAN, RAJAGOPALAN SRINIVASAN
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creator RAMKUMAR VASANTH KUMAR
BURDGE BRANDON ALLEN
BRESSANELLI DOMINIQUE FRANCOIS
KRISHNAMOORTHI DEEPAK
WANG KEVIN SHAOKWAN
RAJAGOPALAN SRINIVASAN
description Certain aspects of the present disclosure provide techniques for defending against false semi-persistent scheduling (SPS) activation detection and/or missed SPS release. According to certain aspects, a user equipment (UE) may detect one or more conditions for a semi-persistent scheduling (SPS) activation or release are met based on a downlink transmission, generate one or more metrics related to downlink transmission, and determine a valid SPS activation or release has occurred if the one or more metrics satisfy one or more criteria. According to certain aspects, a UE may determine a valid semi-persistent scheduling (SPS) activation has occurred, detect a number of PDSCH CRC failures, and implicitly declare an SPS release based on the detection.
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subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MULTIPLEX COMMUNICATION
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
title DEFENSE AGAINST FALSE DETECTION OF SEMI-PERSISTENT SCHEDULING (SPS) ACTIVATION OR RELEASE
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