4. Signal conditioning element basically takes the output of the sensing element and converts it into a form more suitable for further processing, usually in the form of a DC voltage, DC current or variable frequency AC voltage. The output of the sensing element is usually too small to operate an indicator or a recorder. Therefore, it is suitably processed and modified in the signal conditioning element so as to obtain the output in the desired form that is amplify the signal and filtering the unwanted signal. i. Describe the aliasing phenomenon. ii. Suggest a solution to minimize the effect of aliasing.

4. Signal conditioning element basically takes the output of the sensing element and converts it into a form more suitable for further processing, usually in the form of a DC voltage, DC current or variable frequency AC voltage. The output of the sensing element is usually too small to operate an indicator or a recorder. Therefore, it is suitably processed and modified in the signal conditioning element so as to obtain the output in the desired form that is amplify the signal and filtering the unwanted signal. i. Describe the aliasing phenomenon. ii. Suggest a solution to minimize the effect of aliasing.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

a. In AC, how are the capacitors treated? b. In AC, how are DC sources treated? c. What is the amplifier configuration of Figure 4? d. What is the expected phase shift of the sinusoidal input at the output side? e. What is Zi across RG, the gate resistor? f. It is the IC in its smallest form. g. The most commonly used metal as interconnect of the chip to external peipheral. h. How is pin 1 of the chip determined? i. An IC package similar to a DIP but with the pins bent outward. j. Which sensors are packed as IC?
Draw the equivalent Small signal Model and write an equation of Ro .
a. Draw the block diagram of a measurement system. b. Mention the function of signal processing element. c. Write an example for variable conversion element .
In the figure, a sampler is given as a modulator. From signal x (t) ? ∗ When passing to the (?) signal How do you choose the sampling period (T)? Explain.
Signal and system problem write on page and also solve with details
Sketch carefully the following signal.in dsp material or signal and system
Discuss how the formulas presented for the underdamped response characteristics are obtained.
Specify the circuit elements that determine the purpose ,type, and output frequency of the circuit below, and draw a sample output signal.
Define in your own words what is a small signal FET when it comes to Av, Ai, ri, ro of the circuit.
Derive the expression for the second order system for the value of ζ >1, when subjected to unit step input signal
What is the physical meaning of sampling theorem? And Write down the corresponding expressions for low-pass analog signals and band pass analog signals. What happens if the sampling theorem is not satisfied when sampling an analog signal?
What is a differential amplifier? Define the differential input voltage and the commonmode input voltage. Write an expression for the output in terms of the differential and commonmode input components.