US 12,262,332 B2
Signaling a power offset between reference and data tones
Hemant Saggar, San Diego, CA (US); Iyab Issam Sakhnini, San Diego, CA (US); Tao Luo, 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 Jun. 29, 2022, as Appl. No. 17/853,695.
Prior Publication US 2024/0007971 A1, Jan. 4, 2024
Int. Cl. H04W 52/36 (2009.01); H04L 27/26 (2006.01)
CPC H04W 52/367 (2013.01) [H04L 27/2607 (2013.01); H04W 52/36 (2013.01)] 30 Claims
OG exemplary drawing
 
1. A method for wireless communications at a user equipment (UE), comprising:
establishing, with a network entity, a wireless connection that uses a set of symbols per transmission time interval for orthogonal frequency division multiplexing communications, wherein each symbol of the set of symbols corresponds to a fast Fourier transform window and includes a guard interval portion and a data portion within the fast Fourier transform window;
receiving a control message indicating at least one parameter associated with a power offset between a data signal of the set of symbols and a reference signal of the set of symbols that is associated with the data signal; and
communicating, with the network entity, the data signal and the reference signal according to the indicated power offset using the set of symbols.