MUMBAI, India, June 26 -- Intellectual Property India has published a patent application (202544127559 A) filed by Nokia Technologies Oy on December 16, 2025, for Improved Dynamic Reference Signal Pattern Control.
Inventors include Rezaie, Sajad; and Barbu, Oana-Elena.
The application for the patent was published on June 19, 2026, under issue no. 25/2026.
Abstract: There are provided measures for improved dynamic reference signal pattern control. Such measures exemplarily comprise selecting, for a communication counter-part, a reference signal symbol pattern from a plurality of reference signal symbol patterns, based on a radio channel condition between said apparatus and said communication counter-part, wherein for each pair of a first reference signal symbol pattern of said plurality of reference signal symbol patterns and a second reference signal symbol pattern of said plurality of reference signal symbol patterns: said first reference signal symbol pattern includes a first number of reference signal symbols, said second reference signal symbol pattern includes a second number of reference signal symbols, and said first number and said second number differ from each other, and at least one reference signal symbol of said first reference signal symbol pattern and at least one reference signal symbol of said second reference signal symbol pattern, respectively arranged on same positions in time domain, are orthogonal-in-code to each other, and transmitting a signal embedding said reference signal symbol pattern. Fig. 1
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