Question

What is one way in which sending information by digital signals is better than sending it by analog signals

Answer 1

Digitized signals are a more reliable way to encode and transmit information than analog signals. is the transmittal of digital signals between two or more points in a communications system.

The signals can be binary or any other form of discrete-level digital pulses.

Explanation:

• Digital Signals  is a type of electronic  signals can be processed and transmitted better compared to analog signal.
• Digital signals must have a finite set of possible values. The number of values in the set can be anywhere between two and a-very-large-number-that's-not-infinity.
• That's the big difference between analog and digital waves. Analog waves are smooth and continuous, digital waves are stepping, square, and discrete.
• Digital signals are versatile, so it is widely used. The accuracy of the digital signal is better than that of the analog signal
• Analog signal is a continuous signal which represents physical measurements. Digital signals are discrete time signals generated by digital modulation.
• Analog technology records waveforms as they are. Samples analog waveforms into a limited set of numbers and records them.