Hi-res audio is the pinnacle for digital music fans, but what is it, how can you get it, and what kit do you need to listen ...

Musicians and recording engineers spend months, sometimes years and a ton of cash producing a record that not only accurately ...

Abstract: Audio signal, processing of audio signal is very important in all telecommunication applications. In multimedia software signal processing audio plays a major role. A variety of methods are ...

Abstract: In this paper, a waveguide reflectionless filtering antenna array with high selectivity is proposed. Instead of reflecting the out-of-band signal back to the source, the proposed antenna ...

Youth Justice: The project keeping young offenders out of custody September 23, 2025 38 minutes Available for over a year It's a familiar story from the outside. Around 32,000 people are housed in ...

A gunman who slaughtered three police officers during a rural bloodbath has been named as Matthew James Ruth by police. Ruth, 24, is accused of opening fire in York County, Pennsylvania, on Wednesday ...