Digital & Non Linear Control System (Assignment-1), UNIT-1 & 5

                             Last Date of Submission: 27-02-2016

Q1. Explain mathematical modeling of sample and hold circuit.

Q2. Write a short note on the following

1.                       Sample and zero hold
2.                            Frequency domain consideration in sampling and reconstruction
3.            Under sampling, Over sampling and Critical sampling
4.                   Nyquist rate and Nyquist interval

Q3. Discuss microprocessor based position and speed control system system along with block diagram and also discuss its algorithm.

Q4. Explain microprocessor  based temperature  control system along with its algorithm.

Q4. State and prove sampling theorem for low pass band limited signal.