adplus-dvertising
frame-decoration

Question

A band-pass signal can be down-converted using

a.

Sine wave

b.

Cosine wave

c.

Time delayed wave

d.

None of the mentioned

Posted under Digital Communication

Answer: (b).Cosine wave

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. A band-pass signal can be down-converted using