Question

Uniform quantization provides better quantization for

(a) Weak signals

(b) Strong signals

(c) Weak & Strong signals

(d) None of the mentioned

I have been asked this question in semester exam.

This intriguing question originated from Uniform and Non Uniform Quantization in section Formatting and Baseband Modulation of Digital Communications

Answer 1

The correct choice is (b) Strong signals

To elaborate: Signal to noise ratio is worse for weak level signals.so it provides better quantization for high level signals.