Question
Download Solution PDFAn analog voltage is in the range of 0 to 8 V is divided in eight equal intervals for conversion to 3-bit digital output. The maximum quantization error is
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
The concept of converting an analog signal to its digital counterpart is explained with the help of the following diagram:
∴ The maximum quantization is given as:
Δ = step size given by:
L = Number of levels
Calculation:
With n = 3, the number of levels will be:
L = 23 = 8
With analog input in the range 0 to 8 V and L = 8, the step size will be:
Now, the maximum quantization error will be:
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