In the mathematical model for the quantization error e_q (n), to carry out the analysis, what are the assumptions made about the statistical properties of e_q (n)?

} is uncorrelated with the signal sequence x(n).

is uniformly distributed over the range ‚Äö√Ñ√∂‚àö√ë‚àö√Ü ‚Äö√Ñ√∂‚àö‚Ä†‚àö√∫ /2 < e_q (n) < ‚Äö√Ñ√∂‚àö‚Ä†‚àö√∫ /2.

and the error e_q (n) for m‚Äö√Ñ√∂‚àö¬¢‚Äö√Ñ‚Ä†n are uncorrelated.

In the mathematical model for the quantization error e_q (n), to carry

1.	In the mathematical model for the quantization error e_q (n), to carry out the analysis, what are the assumptions made about the statistical properties of e_q (n)?
A.	is uniformly distributed over the range ‚Äö√Ñ√∂‚àö√ë‚àö√Ü ‚Äö√Ñ√∂‚àö‚Ä†‚àö√∫ /2 < e_q (n) < ‚Äö√Ñ√∂‚àö‚Ä†‚àö√∫ /2.
B.	and the error e_q (n) for m‚Äö√Ñ√∂‚àö¬¢‚Äö√Ñ‚Ä†n are uncorrelated.
C.	} is uncorrelated with the signal sequence x(n).
D.	is zero mean and stationary.
Answer» C. } is uncorrelated with the signal sequence x(n).

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In the mathematical model for the quantization error e_q (n), to carry out the analysis, what are the assumptions made about the statistical properties of e_q (n)?

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