Digital Signal Processing: the modification of audio signals that have been converted from analog to digital for the purpose of improving the quality of the audio signal in some way Also often used to reference the microprocessor hardware used to accomplish this objective
Digital Signal Processor DSP chips are widely used in sound cards, fax machines, modems, cellular phones, high-capacity hard disks and digital TVs The first DSP chip used in a commercial product was believed to be from Texas Instruments, which was used in its very popular Speak & Spell game in the late 1970s DSP chips are used in sound cards for recording and playback and speech synthesis Other audio uses are amplifiers that simulate concert halls and surround-sound effects for music and home theater
The digital signal processor is a fast processor for handling digital signals independent from the PC-processor It buffers results that are delivered to the PC on demand It is a part of the RÖNTEC signal processing chain
1 Digital Signal Processing Using computers to process signals such as sound, video, and other analog signals which have been converted to digital form Some uses of DSP are to decode modulated signals from modems, to process sound, video, and images in various ways, and to understand data from sonar, radar, and seismological readings 2 Digital Signal Processor A specialized CPU used for digital signal processing Some uses of digital signal processors are with modems and sound boards
Digital signal processor A specialized processor, usually for handling audio or video signals
For "digital signal processing," the means by which digital audio is mixed, filtered, equalized, or by which effects are added
Digital signal processor: a specialized digital microprocessor that performs calculations on digitized signals that were originally analog and then forwards the results The big advantage of DSP lies in their programmability DSPs can be used to compress voice signals to as little as 4,800 bps DSPs are an integral part of all voice processing systems and fax machines Advantech, booth 965
Digital Signal Processor This is a circuit that is specially designed for digital signals in processor-intensive applications, such as wireless communications links and image processing DSP circuits are often used in consumer products, such as mobile phones, faxes and digital TVs
Digital Signal Processor: an integrated circuit or specialised computer for processing high frequency analogue signals
A Micro Processor that is dedicated to calculating the complex mathematics to process digital waveforms
Digital Signal Processing, a method of digitally processing signals that are converted from analog form, providing much improved flexibility and performance over traditional analog processing techniques
(digital signal processor) (n ) A computer oriented toward math-intensive applications, often a single chip or small chip set
Digital Signal Processor The microprocessor that handles line signaling in a modem
Digital Signal Processing (or Processor) Digital circuits used to enhance, analyze, filter, modulate, or otherwise manipulate standard real-world (i e , analog) functions, such as images, sounds, radar pulses, and other such signals in real-time
(Digital Signal Processing): DSP refers to techniques for manipulating digital signals, which are used in data communications, speech and audio processing DSP is a key enabler of modern communications systems, allowing real time signal processing
Digital Signal Processing Digital samples and analog voltages are both abstract representations of sound; digital signals are simply a different type of analogy, in which the signals are quantized both in time and amplitude and are represented by a series of numbers