The length of the code-word obtained by encoding quantized sample is equal to(a) l=log(to the base 2)L(b) l=log(to the base 10)L(c) l=2log(to the base 2)L(d) l=log(to the base 2)L/2The question was posed to me in an internship interview.My enquiry is from Pulse Code Modulation in section Formatting and Baseband Modulation of Digital Communications

The length of the code-word obtained by encoding quantized sample is e

1.	The length of the code-word obtained by encoding quantized sample is equal to(a) l=log(to the base 2)L(b) l=log(to the base 10)L(c) l=2log(to the base 2)L(d) l=log(to the base 2)L/2The question was posed to me in an internship interview.My enquiry is from Pulse Code Modulation in section Formatting and Baseband Modulation of Digital Communications
Answer» Correct choice is (a) l=log(to the base 2)L For EXPLANATION: The quantized sample which are DIGITALLY encoded into l bit value code-word. The LENGTH l can be calculated as l=log(to the base 2)L.

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