Question

Which method is much better and efficient?

(a) Vector quantization

(b) Scalar quantization

(c) Vector & Scalar quantization

(d) None of the mentioned

I have been asked this question by my college director while I was bunking the class.

I would like to ask this question from Random Processes topic in section Digital Communication of Digital Communications

Answer 1

Correct choice is (a) Vector quantization

Explanation: Vector quantization will always equal or exceed the performance of scalar quantization.