In the February 2024 issue of Model Railroader, we reviewed the direct-current version of the Siemens ALC-42 Charger diesel locomotive from Kato USA Inc. Recently, we received a sample of the modern ...

News & Products is a regular feature of Trains.com for model railroad operators and builders to get the latest information ...

This DCC implementation uses the waves functionality of libpigpio to offload the DCC waveform execution to DMA-gated PWMs. The dccpacket.* files contain the class that builds the DCC pulse trains for ...

Color illustrations showing nose, fireman's side, and rear of six-axle EMD hood unit painted red, white, and blue with white and gold graphics on white background Road names: Wheeling & Lake Erie (No.

Learn more about the Athearn Genesis HO EMD FP45 diesel locomotive in this product review from Model Railroader magazine.

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: Polar codes have garnered substantial research attention due to their impressive performance characteristics and have found applications in recent technologies, including 5G New Radio (NR) ...

Linear (or Longitudinal) Timecode (LTC) is an encoding of SMPTE timecode data in an audio signal, as defined in SMPTE 12M specification. The audio signal is commonly recorded on a VTR track or other ...

Anthropic, the company behind the Claude chatbot, is raising $10 billion at a valuation of $350 billion - nearly double its $183 billion valuation from just four months ago. Singapore's sovereign ...