MUMBAI, India, June 26 -- Intellectual Property India has published a patent application (202647071701 A) filed by Nokia Technologies Oy on June 09, 2026, for Method And Apparatus For Precoded Polar Encoding And Decoding Related To Procuct Codes With Dynamic Frozen Bits.
Inventor includes Coskun, Mustafa Cemil.
The application for the patent was published on June 19, 2026, under issue no. 25/2026.
Abstract: A method may include performing a first encoding by applying a precoding matrix P to information bits to obtain precoded bits. The method may also include performing a second encoding by applying a polar transform G(n) to the precoded bits to obtain a codeword. The method may further include performing a transmission through a wireless communication channel based at least in part on the first encoding and the second encoding. The precoding matrix P may indicate positions of one or more dynamic frozen bits within a sequence of bits input to the polar transform G(n) and one or more constraints for one or more respective dynamic frozen bits. The precoding matrix P is obtained by executing a Kronecker product of a first precoding matrix P1 associated with a first component precoded polar code C1, and of a second precoding matrix P2 associated with a second component precoded polar code C2.
Disclaimer: Curated by HT Syndication.
