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By definition a continuous signal is just that continuous to have no amplitude is to mean it doesn't exists
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Whats the difference between analog and digital signal?
Analog signals are continuous while digital signals are discrete
Do digital signals have amplitude?
Yes. Digital signals have amplitude, as you do need to quantitatively specify the range of amplitudes that a signal must have to be considered in one state or the other. However, the actual amplitude is generally meaningless, so long as it is within the prescribed limits.
Why FDM is for analog signals and TDM is for digital signals?
FDM stnds for frequency division multiplexing and it is used only in case of analog signals because analog signals are continuous in nature and the signal have frequency. TDM-stands for time division multiplexing and it is used only in case of digital signals because digital signals are discrete in nature and are in the form of 0 and 1s. and are time dependent.
What are the types of analog signal?
An Analog Signal is a continuous signal, just like an electric current that flows through the copper cables when your electrical appliances are turned on. This continuous signal represents physical measurements. An example of this would be with an analog audio signal, the voltage amount of the signal changes continuously with the change in sound waves. Analog Signals are normally represented as electrical signals, but there is also Classical Mechanics, Pneumatics, and Hydraulics technique's that can be used in analog signals.
Difference between analog and digital control systems?
An analog control system is one that presents data by measuring a continuous variable. This reports the data back in voltage or pressure.
What is the signal type is characterized by continuous amplitudes in continuous time?
An analog signal is characterized by continuous amplitudes and continuous time.
How are analog signals transmitted-?
Analog signals are transmitted as electrical waves.
What are the basic signals in signal and system?
analog (continuous) and discrete (discontinuous)
Whats the difference between analog and digital signal?
Analog signals are continuous while digital signals are discrete
What is difference between digital signals and non continuous signals?
hi, actually non-continuous signals is one of a characteristics which define a Digital Signal.#non-continuous means having a finite or countably infinite number of values, which is exactly a defining property of a digital signal. therefor its not right (wrong) to ask the difference between the two.hope it help. :)
Do digital signals have amplitude?
Yes. Digital signals have amplitude, as you do need to quantitatively specify the range of amplitudes that a signal must have to be considered in one state or the other. However, the actual amplitude is generally meaningless, so long as it is within the prescribed limits.
What is the adjustment of sensory receptors to continuous stimulation by decreasing their signals to the brain called?
Adaption
What is the basic difference between analog and digital system?
analog signals are continuous but digital signals are discreet. Digital signals have only binary value like zero(off state) or one(on state).
Do tangent functions have amplitudes?
No...
Why FDM is for analog signals and TDM is for digital signals?
FDM stnds for frequency division multiplexing and it is used only in case of analog signals because analog signals are continuous in nature and the signal have frequency. TDM-stands for time division multiplexing and it is used only in case of digital signals because digital signals are discrete in nature and are in the form of 0 and 1s. and are time dependent.
Why is there less interference with digital signals than analog signals?
Analog signals require higher fidelity than digital signals because digital are either on or off while analog are continuous. A small difference in an analog signal is not detectable while it requires a large difference to turn on into off (digital signal). Error correction is easier with digital signals.
What is the transfer of digital or analog data using digital or analog signals?
The transfer of digital or analog data using digital or analog signals refers to the process of transmitting information from one device to another, either through digital signals or analog signals. Digital signals are electronic signals that represent binary data, while analog signals are continuous signals that represent continuous data. The method of transfer depends on the type of data being transmitted and the technology being used for the transfer. For example, digital data can be transferred using digital signals through a computer network, while analog data can be transferred using analog signals through a telephone line. Regardless of the method used, the goal of the transfer is to accurately transmit the information from one location to another.
