Which bit coder is required to code a signal with 16 levels?

Q. Which bit coder is required to code a signal with 16 levels?

A

8 bit

B

4 bit

C

2 bit

D

1 bit

Solution:

To code a signal with L number of levels, we require a coder with (log L/log 2) number of bits. So,
log 16/log 2=4 bit coder is required.

Get Question Bank

Strengthen Your Practice with our comprehensive question bank.

Entri Contact Image

Get Expert Advice for Free: Register for Your Free Consultation Now!