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What must be supplied to an amplifier in order for it to be able make the output signal bigger?

To amplify a signal, an amplifier must be supplied with a power source, which provides the necessary energy to increase the amplitude of the input signal. Additionally, the amplifier needs a suitable input signal that it can process. The amplifier's design and gain settings determine how much the output signal will be increased relative to the input.


What is the function of zero order hold?

Zero order hold is used in Digital - Analogue converters (DACs). It literally holds the digital signal for the sample time, then moves to the next digital sample and holds that signal for the sample time as well, in order to reconstruct the analogue signal.


Why normalization of message signal is necessary in conventional amplitude modulation?

to maintain the constant frequency and the phase parameters at the output


What is the order of a motor signal?

The order of a motor signal typically refers to the sequence of events in the process of generating movement. It begins with the brain sending a signal through the spinal cord to motor neurons, which then transmit the signal to the corresponding muscles. This process involves the integration of sensory information, decision-making, and motor planning, ultimately resulting in a coordinated movement. The specific order can vary depending on the complexity of the action being performed.


Why is modulation necessary in signaling?

If you didn't have modulation it'd be the same signal going out the whole time, like a continuous tone - which can't really tell you that much. By modulating the signal you can say much more.

Related Questions

Why is it necessary to have a TV box?

Ownership of a TV box is necessary because it converts cable signal to digital signal in order work. It turns the signal into a visual and audio components and projects them from the TV.


Why is modulation necessary in radiobroadcasting?

Modulation in radio broadcasting is important because it is necessary to adjust the carrier signal so that the information in the modulating signal can be broadcasted. You must have modulation in order to transmit thru a radio wave.


Why is it necessary to convert a analog signal into a digital signal?

Because digital is in now


When veering into another lane in order to pass a parked car is it necessary to use your turn signal?

It is more than necessary. It is required by law to use your indicator any time you change lanes or make a turn.


What must be supplied to an amplifier in order for it to be able make the output signal bigger?

To amplify a signal, an amplifier must be supplied with a power source, which provides the necessary energy to increase the amplitude of the input signal. Additionally, the amplifier needs a suitable input signal that it can process. The amplifier's design and gain settings determine how much the output signal will be increased relative to the input.


What is the function of the kill command?

The 'kill' command is used to send a 'signal' to a process. The process is then free (for the most part) to interpret the signal as it wishes, assuming it is not a termination signal that cannot be ignored. A signal is an interrupt to the process; there are many signals that may be sent to a process or program.


How many coaxial splitters can you use?

It depends on your signal level and the signal necessary for your equipment. Each splitter reduces the available signal level to items that are downstream.


Why modulation is necessary?

modulation is necessary for transmitting low frequency signal to long range with desired qualitative information


What is some necessary equipment for mountain climbing?

a phone that signal for any where


Is it necessary to stop at a red traffic signal with a yield sign?

Yes.


What is the necessary of using hamming windowing in signal processing?

To remove the noise


Is it necessary to purchase a signal booster for my cell phone?

There are various types of signal booster available in the market for a remote area where have limited access to reliable cell service. Whether you’re going to installing a signal amplifier for your cabin, small to a large one, Hiboost is your answer which provides an affordable and effective way to improve your cell signal.