MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202644028972 A) filed by Nokia Technologies Oy on March 11, 2026, for Sounding Reference Signal-Less Channel Sounding.
Inventors include Mohamad Sayed Hassan; and Matha Deghel.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: ABSTRACT SOUNDING REFERENCE SIGNAL-LESS CHANNEL SOUNDING Example embodiments of the present disclosure are directed to sounding reference signal-less channel sounding. A method comprises obtaining at least one triggering condition for transmitting a second demodulation reference signal, DMRS, via at least one complementary DMRS port for channel sounding; determining that th...