digital signal processing chip

digital signal processing chip

[‚dij·əd·əl ‚sig·nəl ′prä·səs·iŋ ‚chip]
(computer science)
A digital device for executing algorithms for the transformation or extraction of information from signals originally in analog form, such as audio or images. Abbreviated DSP chip. Also known as digital signal processor.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
PowerCCTV recently launched its newest IP camera with a built in DSP or digital signal processing chip, Verifire which integrated the IVS or intelligent video surveillance technology to detect flame and smoke at the earliest stage.
The Philips Din ion camera is a digital camera with a patented digital signal processing chip, designed by Philips Communications, Security & Imaging of Lancaster, Pennsylvania.
Digital signal processing chip maker, Analog Devices Inc reported first-quarter earnings Wednesday that edged out Wall Street estimates but showed a significant year-over-year decline.
A digital signal processing chip developed by Texas Instruments performs up to two billion operations per second, allowing remote workstations to do work once done by a central processor.
He said that around $35m will go towards a stake in a $100m joint venture with Texas Instruments to make digital signal processing chips, while $10m is earmarked for the company to expand into internet-related business and the bulk will be used to beef up its PC and hard disk drive manufacturing facilities.
The availability of inexpensive high speed integrated circuits and programmable digital signal processing chips has spurred the development of sophisticated digital communication systems.

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