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Noise |
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In common use the word noise means unwanted sound or noise pollution. In broader sense the film grain or even advertisements in web pages can be considered noise. In electronics noise can refer to the electronic signal corresponding to acoustic noise (in an audio system) or the electronic signal corresponding to the (visual) noise commonly seen as 'snow' on a degraded television or video image. In signal processing or computing it can be considered data without meaning; that is, data that is ...
Wikipedia - [full article]
Noise Organizations
- Centers for Disease Control and Prevention http://www.cdc.gov/
- Medline Plus http://medlineplus.gov/
- National Institute on Deafness and Other Communication Disorders http://www.nidcd.nih.gov/
- National Institutes of Health http://www.nih.gov/
- Nemours Foundation http://www.Nemours.org
- National Institute for Occupational Safety and Health
- American Academy of Family Physicians http://www.aafp.org/
- American Academy of Otolaryngology--Head and Neck Surgery
- American Speech-Language Hearing Association http://www.asha.org/
- National Institute of Environmental Health Sciences http://www.niehs.nih.gov/
- Office of Medical Applications of Research http://odp.od.nih.gov/omar/
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