US 12,438,668 B2
Sounding reference signal (SRS) time bundling for partial frequency sounding
Muhammad Sayed Khairy Abdelghaffar, San Jose, CA (US); Alexandros Manolakos, Escondido, CA (US); Tingfang Ji, San Diego, CA (US); Runxin Wang, San Diego, CA (US); and Pinar Sen, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Appl. No. 18/001,708
Filed by QUALCOMM Incorporated, San Diego, CA (US)
PCT Filed Jul. 16, 2021, PCT No. PCT/US2021/042099
§ 371(c)(1), (2) Date Dec. 13, 2022,
PCT Pub. No. WO2022/046316, PCT Pub. Date Mar. 3, 2022.
Claims priority of application No. 20200100506 (GR), filed on Aug. 24, 2020.
Prior Publication US 2023/0231682 A1, Jul. 20, 2023
Int. Cl. H04L 5/00 (2006.01)
CPC H04L 5/0051 (2013.01) [H04L 5/0094 (2013.01)] 30 Claims
OG exemplary drawing
 
1. A method for wireless communication at a user equipment (UE), comprising:
receiving a configuration from a base station for time-bundling a sounding reference signal (SRS) resource, the configuration for time-bundling comprising transmitting a plurality of SRS signals at different times using an identical center frequency and at least two different frequency resource allocations; and
transmitting the plurality of SRS signals based on the configuration.