What is the process of down sampling called?
A. Decimation
B. Fornication
C. Both a & b
D. None of the mentioned
Answer:A
What is the process of down sampling called?
A. Decimation B. Fornication C. Both a & b D. None of the mentioned
Explanation: To avoid aliasing, w e first filter out the out-of-band (fl, F2) noise by processing the wideband signal. The signal is then passed through the low pass filter and re-sampled (down sampled) at the lower rate. The down sampling process is called decimation