About this tag
The digital signal tag on WindowsForum.com covers discussions about acoustic cancellation devices that use digital signal processing to eliminate unwanted sounds, such as the noise of a dentist's drill. These systems allow patients to listen to music while the drill sound is blanked out, yet still hear the dentist's voice. The technology relies on digital signal algorithms to selectively cancel specific frequencies. While the tag is not focused on Windows or Microsoft topics, it relates to digital signal processing applications in consumer electronics and medical devices.
  1. whoosh

    VIDEO This is how floppy drive termination works

    :curious:
    • whoosh
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    • cable termination digital signal floppy drive retro computing
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    • Forum: The Water Cooler
  2. cybercore

    Acoustic cancellation device could alleviate patients' fear of the dentist's drill

    BBC News - Device cancels out the sound of the dentist Some people find the sound of a dentist's drill distressing An invention which cancels out the noise of a dentist's drill could help people overcome their fear of a check-up, researchers say. For many, the sound of the drill is...
    • cybercore
    • Thread
    • acoustic cancellation adaptive filtering anxiety dental anxiety dental device dentist drill digital signal headphones music therapy noise reduction
    • Replies: 0
    • Forum: The Water Cooler