MUMBAI, India, July 31 -- Intellectual Property India has published a patent application (202647088321 A) filed by Nokia Technologies Oy on July 20, 2026, for Signal Phase Transitions For Transmissions In Communication Networks.
Inventors include Renfors, Markku; Tervo, Oskari; Tiirola, Esa Tapani; and Valkama, Mikko.
The application for the patent was published on July 24, 2026, under issue no. 30/2026.
Abstract: According to an example aspect of the present disclosure, there is provided a method comprising generating, for a binary data sequence, a sequence of trellis-coded modulation symbols in a complex Quadrature Phase Shift Keying, QPSK, constellation by means of a trellis code, generating a Discrete Fourier Transform, DFT, - precod...