MUMBAI, India, July 5 -- Intellectual Property India has published a patent application (202517058242 A) filed by Nokia Solutions And Networks Oy, Espoo, Finland, on June 17, for 'orthogonal frequency division multiplexing signal apparatus and method.'

Inventor(s) include Gokceli, Selahattin; Korpi, Dani Johannes; Upadhya, Karthik; and Uusitalo, Mikko Aleksi.

The application for the patent was published on July 4, under issue no. 27/2025.

According to the abstract released by the Intellectual Property India: "Example embodiments relate to an apparatus and method. The apparatus comprises a means for receiving a first signal data set comprising samples of an orthogonal frequency division multiplexing signal. The orthogonal frequency divisi...