MUMBAI, India, Aug. 8 -- Intellectual Property India has published a patent application (202514003506 A) filed by Nokia Solutions And Networks Oy, Espoo, Finland, on Jan. 15, for 'apparatus and method for interference reduction.'
Inventor(s) include Raninen, Elias Aksel.
The application for the patent was published on Aug. 8, under issue no. 32/2025.
According to the abstract released by the Intellectual Property India: "Apparatuses and methods in a communication system are disclosed. A signal is received (300). The signal comprises demodulation reference information. The apparatus computes (302) estimates of the channel and of interference- plus-noise vectors. The interference-plus-noise vectors are used as input for choosing (304) a tapering matrix and for determining (306) shrinkage target matrix and parameter. An interference plus noise covariance matrix estimator is computed (310) and used in an equalizer (312), which has as input an estimate of the interference-plus-noise covariance matrix."
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