Ulster face Stade Francais in Challenge Cup - listen & follow

Live radio and text commentary coverage of Ulster versus Stade Francais in the Challenge Cup at the Affidea Stadium, Belfast.

Jamal Murray scores 33 and Nuggets beat Mavs 118-109 as Cooper Flagg exits with sprained ankle

Jamal Murray scored 33 points and the Denver Nuggets held on for a 118-109 victory over Dallas. The Mavericks were without ...

Murphy’s 34 points and Bey’s clutch play push the Pelicans past the Nets, 116-113

Trey Murphy III scored 34 points, Saddiq Bey made a 3-pointer, converted an offensive rebound into a dunk and hit two free ...
IEEE

Computational Hardness of the Permuted Kernel and Subcode Equivalence Problems

Abstract: The Permuted Kernel Problem (PKP) asks to find a permutation which maps an input matrix into the kernel of some given vector space. The literature exhibits several works studying its ...
IEEE

Permutation Polynomial Interleaved Zadoff-Chu Sequences

Abstract: Constant amplitude zero autocorrelation (CAZAC) sequences have modulus one and ideal periodic autocorrelation function. Such sequences are used in cellular radio communications systems, e.g.