In DM, the quantizer is a simple _ -bit and __ level quantizer?
A. 2-bit, one-level
B. 1-bit, two-level
C. 2-bit, two level
D. 1-bit, one level
Answer:A
In DM, the quantizer is a simple _ -bit and __ level quantizer?
A. 2-bit, one-level B. 1-bit, two-level C. 2-bit, two level D. 1-bit, one level
Explanation: T he simplest form o f differential predictive quantization is called delta modulation (DM ). In DM, the quantizer is a simple 1-bit (two -level) quantizer.