anti-noise


anti-noise

Dictionary of automotive terms. 2015.

Look at other dictionaries:

  • anti-noise system — (ANS) A noise counteraction system. This is a sophisticated system which has a number of small microphones placed around the vehicle to detect driving noises. A computer microprocessor analyzes these noises and generates matching counter… …   Dictionary of automotive terms

  • Noise pollution — A Boeing 747 400 passes close to houses shortly before landing at London Heathrow Airport Noise pollution is excessive, displeasing human, animal or machine created environmental noise that disrupts the activity or balance of human or animal life …   Wikipedia

  • noise cancellation — (NCS) The reduction of noise by means of anti noise loudspeakers. Compare soundproofing material …   Dictionary of automotive terms

  • noise reduction — The reduction of noise by means of anti noise loudspeakers …   Dictionary of automotive terms

  • noise control — See anti noise system …   Dictionary of automotive terms

  • noise system — See anti noise system …   Dictionary of automotive terms

  • Noise (music) — Noise music Stylistic origins Modernism 20th century classical music Electronic art music Musique concrète Electroacoustic music Performance art Free improvisation Cultural origins Early 1910s Europe Typical instruments …   Wikipedia

  • Anti-frogman techniques — are security methods developed to protect watercraft, ports and installations, and other sensitive resources both in or nearby vulnerable waterways from potential threats or intrusions by frogmen or other divers.Risks and threats to be defended… …   Wikipedia

  • Noise health effects — are the health consequences of elevated sound levels. Elevated workplace or other noise can cause hearing impairment, hypertension, ischemic heart disease, annoyance, sleep disturbance, and decreased school performance. Changes in the immune… …   Wikipedia

  • Anti-globalization — is a term that encompasses a number of related ideas. [ No Logo: No Space, No Choice, No Jobs by Canadian journalist Naomi Klein.] What is shared is that participants stand in opposition to the unregulated political power of large, multi national …   Wikipedia