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telkom system, CD laser disks, digital audio recording, digitized video special effects, voice mail, digital video.
It is also widely used in Radio Control Units.
Radio transmitter and receiver for remote controlled cars, planes, boats etc.
Often abbreviated with PCM in these.
A pulse code modulated radiosignal is more resistant to interference than a normal "old-fashioned" signal.
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∙ 13y ago
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∙ 11y agopcm is used in mobile...
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What are the types of pulse modulation?
Pulse width mod, pulse amplitude mod, pulse position mod, pulse code mod.
Application of pulse width modulation?
PWM finds use in power applications like dc motor speed control
How does differential pulse code modulation lower the bit rate of transmitted signals?
It signals the difference between successive sample sizes
What is the advantage of ppm over pwm and Pam?
PPM is a type of pulse modulation where messages are sent using single pulses. PWM is a type of modulation which conforms to the pulse. PAM is a type of modulation in which the information is encoded into a series of pulses.
What is need of space vector pulse width modulation?
due to space vector modulation we can eliminate the lower order harmonics
What are applications of pulse code modulation?
pcm is used in mobile...
What is the difference between pulse code modulation and delta modulation?
The difference between pulse code modulation and delta modulation is that pulse code modulation is a method of encoding audio information digitally while delta modulation is a method that converts analog to digital signal.
What modulation is used in telegraphy system?
pulse code modulation method used a telephony.
What are the three types of pulse modulation?
Actually there are four:widthamplitudepositioncodeOf these four pulse code modulation is digital while the other three are analog.
How regenerative repeater work in pulse code modulation?
Regenerative Repeater is used for the PCM (Pulse code modulation ) it amplifies the signal because the effect of the channel over the signal .
What are the types of pulse modulation?
Pulse width mod, pulse amplitude mod, pulse position mod, pulse code mod.
What coding use in digital telemetry?
pulse code modulation
Difference between delta modulation and differential pulse code modulation?
Delta modulation is not a type of quality conversion and runs on digital-to-analog, analog-to-digital. Differential pulse code modulation has a higher quality of conversion and runs on a 1-bit data stream.
What type of modulation is pulse position modulation and why?
It is a type of Pulse modulation as in PPM the position of pulse of carrier pulse train is varied in accordance with the modulating signal.
Which Coding system is used in digital telemetry?
PCM (Pulse Code Modulation)
What are the advantages of pulse position modulation?
advantage of pulse position modulation
Explain th block diagram of Pulse-code modulation system?
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