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How are digital signals in radio broadcast converted to analog signals inside digital transmission equipment before sending the signals to the antenna for transmission?
The digital signals is not converted BACK to analog! it is transmitted in digital form and the receiver is converting it back to analog to drive the speakers. The signal from the microphone is converted from analog to digital with an A/D converter chip, digital signals consist of pulses of different lengths that is switching the transmitter on and off in about the same way as the old Morse code transmissions but at a much higher rate (millions of times higher)
What describes the number of times an analog wave is measured each second during an analog-to-digital conversion?
The sampling rate
What is the difference between analog and digital computers device?
On The Lighter SideAn analog computer is the computer which is used not for home porpoises. Digital is. An analog computer is used to measure temprature and all. Digital isn't.etc.
What is difference between analog and digital communication system?
Analog systems are what we can call wave systems. they have a value that changes steadily over time and can have one of an infinite set of values in a range. The term digital refers to the fact that the signal is limited to only a few possible values. in general, digit signals are represented by only voltages on a wire -0 volts ( which we called " binary o " or just "o" ) and 5 volts ( which we call " binary 1 " or just"1" ).
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.
On a digital clock how many times are the numbers representing the time in sequential order during one 24 hour period?
The numbers of a clock are always in sequential order
How many times would a digital clock display the same numbers in a 24-hour day?
i think its 17
How many times does 5 appear in a digital clock?
many times.
What times does a digital clock show palindromes?
1:11
When was the first digital alarm clock invented?
The first digital alarm clock was invented in 1956 by D.E. Protzmann, an engineer at General Electric. This alarm clock featured a digital display and the ability to set specific alarm times, setting the foundation for modern digital alarm clocks.
How do you write first you have to times all the consecutive numbers and your answer will be the highest factor of your answer better?
First, multiply the consecutive numbers. Your total will be the highest factor.
How many times would digital clock display paired numbers?
6 paired numbers per hour, 00 11 22 33 44 55. so...144 pairs per day, 1008 pairs per week, 4032 per month, 48384 per year...how long do you plan to run this digital clock?
How many times in one day would a digital clock show a palindrome?
120 times
How many times does a digital clock show three of the same number in a day?
5 times
How many times does the sum of the digits on a digital clock equal 8 on a 24-hour military clock?
There are 93 such events.
What is always the sum of three consecutive whole numbers?
The sum of 3 consecutive whole numbers is always equal to 3 times the middle number in that sequence.
How many times does 5 appear on a digital clock in 24 hrs?
120
