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What are basic elements of digital signal processing?

The basic elements in digital signal processing are an analog to digital converter, digital signal processor, and digital to analog converter. This process can take an analog input signal, convert it to digital for processing and offer an analog output.


Explain the characteristics of a digital signal?

what are the characters of digital signal


Is flame detector an analog or digital signal?

digital signal


What is the expansion of Digital Signal Processing?

Digital Signal Processing


What is included in a cell phone to handle the compression of data for it to be transmitted to another phone?

digital signal processor


What converts a message from digital to analog and analog to digital?

An DAC convert digital signal to analog signal i.e Digital to Analog Converter. An ADC convert analog signal to digital signal i.e Analog to Digital Converter.


How do you convert digital signal to analogue signal?

There are several devices called digital to analog converters for this purpose. 1s and 0s of the digital signal are used to represent the digital signal in analog form.


What does digital data mean?

A digital signal is a physical signal that is a representation of a sequence of discrete values (a quantified discrete-time signal), for example of an arbitrary bit stream, or of a digitized (sampled and analog-to-digital converted) analog signal. The term digital signal can refer to either of the following:any continuous-time waveform signal used in digital communication, representing a bit stream or other sequence of discrete valuesa pulse train signal that switches between a discrete number of voltage levels or levels of light intensity, also known as a line coded signal or baseband transmission, for example a signal found in digital electronics or in serial communications, or a pulse code modulation (PCM) representation of a digitized analog signal.A signal that is generated by means of a digital modulation method (digital passband transmission), to be transferred between modems, is in the first case considered as a digital signal, and in the second case as converted to an analog signal.


What is encoding technique?

There are four possible combinations of encoding techniques -Digital data, digital signal -Digital data, analog signal -Analog data, digital signal -Analog data, analog signal


Why doesn't a digital TV with a digital tuner get a digital picture?

The signal sent to the TV must be a digital signal as well.


Bandwidth of digital signal is infinite?

A digital signal is actually a complex signal. Consider the horizontal part of a digital signal as a component with 0 frequency and the vertical part of the signal as the component of infinite frequency. Also, consider the change from the horizontal to vertical as all the frequencies. Then we can claim that a digital signal is complex signal with frequencies from 0 to infinite.A digital signal is a composite analog signal with an infinite bandwidth.


Where can one find information on boosting your digital signal?

There are a number of places where one can find information on how to boost one's digital signal. Information can be found on websites such as About's television page and How Stuff Works.