Abstract: A joint source channel coding (JSCC) scheme based on source and channel low density parity check (LDPC) codes, which is named as the D-LDPC system, has attracted a lot of attention recently.

SEOUL—Last June, the South Korean government launched a competition to create a new independent AI model developed with Korean technology. A homegrown tool like that was critical to ensuring Korea’s ...

Learn how to implement the Reduced Row Echelon Form (RREF) algorithm from scratch in Python! Step-by-step, we’ll cover the theory, coding process, and practical examples for solving linear systems.

Justice Secretary Angela Constance broke the ministerial code after making controversial comments about a grooming gangs expert in parliament, an investigation has found. The SNP minister was accused ...

This story is a complementary profile to the 2025 Hypebeast100, our annual recognition of the creatives shaping fashion and culture today. Explore the full Hypebeast100 list, award winners, and this ...

All nonzero rows (rows with at least one nonzero element) are above any rows of all zeros. The leading coefficient (the first nonzero number from the left, also called the pivot) of a nonzero row is ...

In the latest test of the tiny workings of bumblebee minds, scientists have taught the fuzzy insects to tell the difference between patterns of light – a kind of simplified Morse code – to find a ...

Liverpool’s 2–1 defeat to Manchester United on Sunday afternoon condemned Arne Slot’s side to their fourth successive loss across all competitions, the club’s worst run of form since the dark days of ...

A draft version of Form W-2, Wage and Tax Statement, for 2026 includes boxes and codes for reporting qualified tips and qualified overtime compensation that can be deducted temporarily under the ...

Kayak racing will never be the same again, so step onto the boat because it's time to Row and Aura Farm, and redeem some codes along the way. There's a vast selection of majestic auras in the game, ...