US 12,341,717 B2
Pseudo-random sounding reference signal transmission
Mostafa Khoshnevisan, San Diego, CA (US); Yitao Chen, San Diego, CA (US); Mahmoud Taherzadeh Boroujeni, San Diego, CA (US); Wooseok Nam, San Diego, CA (US); Sony Akkarakaran, Poway, CA (US); Yan Zhou, San Diego, CA (US); and Peter Gaal, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Jul. 8, 2022, as Appl. No. 17/811,427.
Prior Publication US 2024/0014960 A1, Jan. 11, 2024
Int. Cl. H04W 8/26 (2009.01); H04L 5/00 (2006.01); H04L 27/26 (2006.01)
CPC H04L 5/0048 (2013.01) [H04L 27/2613 (2013.01)] 30 Claims
OG exemplary drawing
 
1. An apparatus for wireless communication at a user equipment (UE), comprising:
a memory; and
one or more processors, coupled to the memory, configured to:
obtain a set of binary sequences, each binary sequence in the set of binary sequences indicating a number of candidate sounding reference signal (SRS) transmission occasions for a time period, wherein a first value for a location in a binary sequence in the set of binary sequences indicates that an SRS is to be transmitted for an SRS transmission occasion corresponding to the location in the binary sequence and a second value for the location in the binary sequence indicates that the SRS is not to be transmitted for the SRS transmission occasion corresponding to the location in the binary sequence;
select a binary sequence from the set of binary sequences based at least in part on a pseudo-random sequence; and
transmit the SRS in accordance with the selected binary sequence.