News & Products for the week of May 4th 2026 Model railroad operators and builders can get the latest information about locomotives, freight cars, passenger cars, tools, track, and more by reading ...

Abstract: This paper introduces a new approach to cost-effective, high-throughput hardware designs for low-density parity-check (LDPC) decoders. The proposed approach, called nonsurjective finite ...

Abstract: Capacity-achieving polar codes have gained significant attention in recent years. In general, polar codes can be decoded by either successive cancellation (SC) or the belief propagation (BP) ...

Read full article about: xAI's new Custom Voices feature turns a minute of speech into a usable voice clone xAI has launched a new feature called "Custom Voices" that lets users clone their own voice ...