anolouge digital signal


	anolouge digital signal
	Causes Information is converted into signals to communicate info signals can be sent in long distances down wires or em waves. Digital signals=optical fibers short pauses of light. Digital signal: have advantages...	Effects When you amplify an anoulouge signal noise is amplified to Digital signals weaken as they travel. They also pick up noises from electrical disturbances other signals the noise is easier to remove remains high.
	Overall summary When 2 or more waves meet=== create=a new amplitudeInterference=gets to more radio stations transmits similar frequencies.

When you amplify an anoulouge signal noise is amplified to
Digital signals weaken as they travel.
They also pick up noises from electrical disturbances other signals the noise is easier to remove remains high.

When 2 or more waves meet=== create=a new amplitudeInterference=gets to more radio stations transmits similar frequencies.

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