Overlap-Add Method Deals with principles that
A. The linear convolution of a discrete-time signal of length L and a discrete-time signal of length M produces a discrete-time convolved result of lengt
B. The linear convolution of a discrete-time signal of length L and a discrete-time signal of length M produces a discrete-time convolved result of lengt
C. The linear convolution of a discrete-time signal of length L and a discrete-time signal of length M produces a discrete-time convolved result of lengt
D. The linear convolution of a discrete-time signal of length L and a discrete-time signal of length M produces a discrete-time convolved result of lengt
The interface between an analog signal and a digital processor is
A. D/A converter
B. A/D converter
C. Modulator
D. Demodulator
The speech signal is obtained after
A. Analog to digital conversion
B. Digital to analog conversion
C. Modulation
D. Quantization
Telegraph signals are examples of
A. Digital signals
B. Analog signals
C. Impulse signals
D. Pulse train
A. 1, 2 and 3 are correct
B. 1 and 2 are correct
C. 1, 2 and 4 are correct
D. All the four are correct
A. 1, 2 and 3 are correct
B. 1 and 2 are correct
C. 1 and 3 are correct
D. All the four are correct