Digital Signal Processing Quantization Coding Online Exam Quiz
Digital Signal Processing Quantization Coding GK Quiz. Question and Answers related to Digital Signal Processing Quantization Coding. MCQ (Multiple Choice Questions with answers about Digital Signal Processing Quantization Coding
What is the fixed range of the quantization error eq(n)?
Options
A : –frac{Delta}{6} < eq(n) ? frac{Delta}{6}
B : –frac{Delta}{4} < eq(n) ? frac{Delta}{4}
C : –frac{Delta}{2} < eq(n) ? frac{Delta}{2}
D : –frac{Delta}{16} < eq(n) ? frac{Delta}{16}
What is the term used to describe the range of an A/D converter for uni-polar signals?
Options
A : Full scale
B : FSR
C : Full-scale region
D : FSS
What is the term used to describe the range of an A/D converter for bipolar signals?
Options
A : Full scale
B : FSR
C : Full-scale region
D : FS
What is the type of quantizer, if a Zero is assigned a decision level?
Options
A : Midrise type
B : Mid tread type
C : Mistreat type
D : None of the mentioned
What is the type of quantizer, if a Zero is assigned a quantization level?
Options
A : Midrise type
B : Mid tread type
C : Mistreat type
D : None of the mentioned
In the practical A/D converters, if the difference between the values at which the first transition and the last transition occur is not equal to FS – 2LSB, then such error is known as _________
Options
A : Scale-factor error
B : Offset error
C : Linearity error
D : All of the mentioned
In the practical A/D converters, if the first transition may not occur at exactly + 1/2 LSB, then such kind of error is known as ____________
Options
A : Scale-factor error
B : Offset error
C : Linearity error
D : All of the mentioned
In the practical A/D converters, if the differences between transition values are not all equal or uniformly changing, then such error is known as?
Options
A : Scale-factor error
B : Offset error
C : Linearity error
D : All of the mentioned
If the dynamic range of the signal is smaller than the range of quantizer, the samples that exceed the quantizer are clipped, resulting in large quantization error.
Options
A : True
B : False
C :
D :
The basic task of the A/D converter is to convert a discrete set of digital code words into a continuous range of input amplitudes.
Options
A : True
B : False
C :
D :
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