US Patent Application 18042099. MULTIPLEXING OF PUR AND SRS simplified abstract

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MULTIPLEXING OF PUR AND SRS

Organization Name

QUALCOMM Incorporated


Inventor(s)

Jing Lei of San Diego CA (US)


Alexandros Manolakos of Escondido CA (US)


Muhammad Sayed Khairy Abdelghaffar of San Jose CA (US)


Huilin Xu of Temecula CA (US)


Weimin Duan of San Diego CA (US)


MULTIPLEXING OF PUR AND SRS - A simplified explanation of the abstract

  • This abstract for appeared for US patent application number 18042099 Titled 'MULTIPLEXING OF PUR AND SRS'

Simplified Explanation

The abstract describes a technique for configuring sounding reference signals (SRS) resources for idle or inactive user equipment (UE) and multiplexing SRS with small data transmission on preconfigured uplink resources (PUR). The method involves the UE receiving signaling that configures it with SRS resources, power control, timing advance information, and a QCL relationship for SRS transmissions. The UE then transmits SRS along with one or more PUR occasions based on the received configuration and signaling.


Original Abstract Submitted

Certain aspects of the present disclosure provide techniques for configuring sounding reference signals (SRS) resources for RRC inactive or idle UEs and multiplexing SRS with small data transmission on preconfigured uplink resources (PUR) An example method by a user equipment (UE) generally includes receiving signaling configuring the UE with SRS resources, QCL relationship, power control and timing advance information for SRS transmissions, and transmitting SRS in conjunction with one or more of the PUR occasions in accordance with the configuration and signaling.