Multiple Choice
The signals which are obtained by encoding each quantized signal into a digital word is called as
A) pam signal
B) pcm signal
C) fm signal
D) sampling and quantization
Correct Answer:
Verified
Correct Answer:
Verified
Q9: Sample resolution for LPCM bits per sample.<br>A)8<br>B)16<br>C)24<br>D)all
Q10: The length of the code-word obtained by
Q11: Cepstrum vocoder uses_ <br>A)wavelet transform<br>B)inverse wavelet transform<br>C)cosine transform<br>D)inverse
Q12: In which waveform logic 1 is represented
Q13: What is the other name for half-wave
Q15: Vocoders analyse the speech signals at<br>A)transmitter<br>B)receiver<br>C)channel<br>D)if filter
Q16: The real part of an antenna's input
Q17: Which of the following pronunciations lead to
Q18: When an antenna radiates more energy in
Q19: In PCM encoding, quantization level varies as