Fourier series of a repeating sine wave has a discrete spectrum
108) Fourier series of a repeating sine wave has a
Answer is:
discrete spectrum
Explanation:
Related Electronic Devices and Communication MCQ with Answers
Answer is:
continuous spectrum
Explanation:
Fourier series of a periodic rectangular pulse has a continuous sepctrum
Answer is:
discrete spectrum
Explanation:
Fourier series of a periodic rectangular pulse has a continuous sepctrum
Answer is:
All the harmonics should be present
Explanation:
for a signal to be reproduced without distortion alll harmonics should be present
Answer is:
20 kHz
Explanation:
The SI unit of audio frequency is the hertz (Hz). It is the property of sound that most determines pitch. The generally accepted standard range of audible frequencies is20 to 20,000 Hz, although the range of frequencies individuals hear is greatly influenced by environmental factors.