Do You Know What Is Delta Modulation And Explain Its Features?

1.	Do You Know What Is Delta Modulation And Explain Its Features?
Answer» A technique that converts analog to digital and digital to analog signal conversion: It is to transmit voice information. It encodes the differences between successive SAMPLES into n-bit data STREAMS. The transmitted data is reduced to 1-bit data stream. Following are the features of Delta Modulation: A series segments are USED to approximate the analog signal. The approximated signal is compared with analog WAVE for determining the increase or DECREASE in relative amplitude. Only the increase or decrease of the signal amplitude is only sent. A technique that converts analog to digital and digital to analog signal conversion: Following are the features of Delta Modulation:

Answer»

A technique that converts analog to digital and digital to analog signal conversion:

Following are the features of Delta Modulation:

A series segments are USED to approximate the analog signal.
The approximated signal is compared with analog WAVE for determining the increase or DECREASE in relative amplitude.
Only the increase or decrease of the signal amplitude is only sent.

A technique that converts analog to digital and digital to analog signal conversion:

Following are the features of Delta Modulation:

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