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...ital domain that cannot be implemented using discrete analog components. [[Digital filters]] that require finite numbers of future values can be implemented w * Oppenheim, Schafer, ''Digital Signal Processing'', [[Prentice Hall]], 1975, {{ISBN|0-13-214635-5}} ...

...valuation of signal-to-noise and distortion ratio degradation in nonlinear systems | journal= IEEE Transactions on Microwave Theory and Techniques|date=March ...B]]. SINADR is a standard metric for [[analog-to-digital converter]] and [[digital-to-analog converter]]. ...

...ding].</ref> Unlike traditional [[computer forensics]], which relies on [[digital artifact]]s, stochastic forensics does not require artifacts and can theref ...t to investigate using traditional methods, since it does not create any [[Digital artifact|artifacts]] (such as changes to the [[file attributes]] or [[Windo ...

...n modulation systems are about 30% more efficient than analogue modulation systems overall. == Analogue vs digital == ...

...that can only be adequately detailed using more than one dimension. In m-D digital signal processing, useful data is sampled in more than one dimension. Examp ...plified into single dimension signal processing methods, if the considered systems are separable. ...

| title = Signals and Systems with MATLAB | title = Design and analysis of control systems ...

{{Short description|Smart antenna with multi channels digital beamforming}} [[File:Digital antenna array.jpg|thumb|220 px|Digital antenna array (receiver segment)]] ...

...ces of the incoming [[Signal (electronics)|signal]], but in [[Digital data|digital]] transmission the transmitters transmitting the same program in the same c :<math>f_L </math> is the line frequency. ( '''15625 Hz.''' for [[625-line]] systems, '''15750 Hz.''' for [[CCIR System M|System M]] and System J and '''20475 H ...

==Analog-to-digital conversion== ==Digital-to-analog conversion== ...

...rdingly, it results in speed enhancement for the critical path in most DSP systems. For example, it can either increase the [[clock speed]] or reduce the powe ...er a 3-tap FIR filter:<ref>Keshab K. Parhi, VLSI Digital Signal Processing Systems: Design and Implementation, John Wiley, 1999</ref> ...

...or ''equivalent quantum efficiency'' to describe the performance of those systems, which we now call the '''detective quantum efficiency'''. Early reviews o ...radiography|film-screen]] systems. He showed how image quality with these systems (in terms of the signal-to-noise ratio) could be expressed in terms of the ...

...(signals) simultaneously.<ref>K. K. Parhi, VLSI Digital Signal Processing Systems: Design and Implementation, John Wiley, 1999</ref> Accordingly, we can perf Consider a 3-tap FIR filter:<ref>Slides for VLSI Digital Signal Processing Systems: Design and Implementation John Wiley & Sons, 1999 ({{ISBN|0-471-24186-5}}) ...

...cite book |last1=Rabideau |first1=D J |title=Ubiquitous MIMO Multifunction Digital Array Radar ... and the Role of Time-Energy Management in Radar |date=2003 ...'virtual antenna array''' is created using only 7 antennas by conducting [[digital signal processing]] on the received signals, thereby obtaining a finer spat ...

Sonar systems are generally used underwater for range finding and detection. Active sonar ...ree devices: a digital conversion device, a dynamic range controller and a digital conversion device. ...

...data as well as voice transmission. Like other land mobile systems, NXDN systems use the [[very high frequency|VHF]] and [[ultrahigh frequency|UHF]] frequen ...7 as [http://www.mccmag.com/News/NewsDetails/NewsID/15362 an international digital land mobile system]. ...

...zing the number of functional blocks in [[Logic synthesis|synthesizing]] [[digital signal processing|DSP]] architecture. ===[[Digital biquad filter|Biquad filter]] example=== ...

...e 1-D case. Polyphase decomposition and maximally decimated reconstruction systems are already carried out. ...and constitute important steps in the design of multidimensional multirate systems. ...

In digital signal processing, an [[Finite impulse response|FIR filter]] is a time-cont ...of as a quotient of two functions.<ref>Nagai, N. (1990). Linear circuits, systems, and signal processing: Advanced theory and applications. New York: M. Dekk ...

{{short description|Common sampling frequency in digital audio}} In [[digital audio]], '''44,100&nbsp;Hz''' (alternately represented as '''44.1&nbsp;kHz' ...

In [[digital communications]], a '''turbo equalizer''' is a type of [[Receiver (informat ...th>. These digital symbols are then converted into analog symbols with a [[Digital-to-analog converter|D/A converter]]. Typically the signal is then [[Radio f ...