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Of a sound card is the number of samples taken of an analog sound signal over a period of time?
Wiki User
∙ 14y ago
"The sampling rate of a sound card, which is the number of samples taken of the analog signal over a period of time, is usually expressed as samples (cycles) per second, or hertz (Hz)."
(Pg. 436, A+ Guide to Managing and Maintaining Your PC)
Wiki User
∙ 13y ago
Wiki User
∙ 14y agosampling rate.
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What is an analog to digital chip?
It's a device that samples an analog signal and outputs an equivalent binary value
The difference between Digital signal and analog signal?
I'm not sure if you are speaking of a specific instance.... However, a digital signal is a binary representation of the analog signal. The analog signal is constantly measured and the amplitude (voltage at the time of sample) of the analog signal is converted to a binary number at specific intervals (the frequency of the sample rate). The higher the frequency of the sample rate, the more accurate the representation of the analog signal.
What is the block diagram of Analog to digital converter?
Analog signals are converted into digital signals through the following steps:The analog signal passes through a sample and hold circuit which samples the signal at sampling instants.After sampling, the signal is quantizedAns lastly it is encoded
What converts analog signal information into an analog carrier signal?
Analog Modulation
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 analog signal to digital in satellite transmission?
You sample the signal to get a number, base that number in binary, and store it. Do it often.
What is it called when you convert a digital signal to analog?
When you convert digital signal to analog, it is called as an analog signal. The device used is called digital to analog converter.
What is the best signal processing either a analog signal processing?
Digital signal processing is the best compared to analog signal. It is because the digital signal is moreefficienterror freeimmune to noisethan an analog signal
What does digital recording do to an analog sound wave?
It quantizes it into discrete points represented by zeros and ones (digital information). The number of samples must be at least two times the highest frequency component of the analog wave. The number of bits in each sample determines how close the digital information is to the actual value of the 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
Does a video use an analog or digital signal?
A video uses the analog signal
Is the input to earphones digital of analog?
The input to the earphones is a a analog signal i.e., electrically generated analog signal.
