Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2018 Winter 7th Sem New 2170310 Introduction To Virtual Biomedical Instrumentation Previous Question Paper
1
Seat No.: ________ Enrolment No.___________
GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER ?VII (NEW) EXAMINATION ? WINTER 2018
Subject Code: 2170310 Date: 26/11/2018
Subject Name: Introduction to Virtual Biomedical Instrumentation
Time: 10:30 AM TO 01:00 PM Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
MARKS
Q.1 (a) Differentiate: Traditional Vs Virtual Instruments 03
(b) What is the role of software in virtual Instrumentation. 04
(c) Define Virtual Instrumentation. Enlist the five major advantages of VI
in detail.
07
Q.2 (a) Enlist the components used in Sensor module. 03
(b) List out the types of presentation and control interface module. What
are the drawbacks of terminal user interface?
04
(c) Draw the architecture of Virtual Instrumentation. Explain the following
components in detail.
1) Sensor Interface
2) Processing Module
07
OR
(c) Write a brief note on Graphical user interface and multimodal
presentation.
07
Q.3 (a) Define: Functional integration module 03
(b) Draw a stream line development flow with graphical system design.
Explain each component in detail.
04
(c) What are the benefits of graphical programming method? 07
OR
Q.3 (a) Define: 1) Sensor 2) Transducer 03
(b) Enlist the characteristics of sensors. Explain Sensitivity and accuracy
in detail.
04
(c) Explain the characteristics of DAC in detail. 07
Q.4 (a) List out the advantages and disadvantages of successive approximation
ADC.
03
(b) What are the main components of analog signal conditioning? Explain
any one application with the help of diagram.
04
(c) Enlist the types of ADC. Explain the working operation of Flash ADC
with the help of diagram.
07
OR
Q.4 (a) What is the difference between Arrays and clusters? 03
(b) Explain the various types of loops in VI with the help of example. 04
(c) Draw and explain the block diagram of Virtual ECG machine. Also list
out the advantages over traditional ECG machine.
07
Q.5 (a) What do you mean by aliasing effect? How it can be avoided in the
signal?
03
(b) List out the application of windowing. 04
(c) Explain the application of virtual reality & 3D graphical modelling in
biomedical field.
07
OR
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1
Seat No.: ________ Enrolment No.___________
GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER ?VII (NEW) EXAMINATION ? WINTER 2018
Subject Code: 2170310 Date: 26/11/2018
Subject Name: Introduction to Virtual Biomedical Instrumentation
Time: 10:30 AM TO 01:00 PM Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
MARKS
Q.1 (a) Differentiate: Traditional Vs Virtual Instruments 03
(b) What is the role of software in virtual Instrumentation. 04
(c) Define Virtual Instrumentation. Enlist the five major advantages of VI
in detail.
07
Q.2 (a) Enlist the components used in Sensor module. 03
(b) List out the types of presentation and control interface module. What
are the drawbacks of terminal user interface?
04
(c) Draw the architecture of Virtual Instrumentation. Explain the following
components in detail.
1) Sensor Interface
2) Processing Module
07
OR
(c) Write a brief note on Graphical user interface and multimodal
presentation.
07
Q.3 (a) Define: Functional integration module 03
(b) Draw a stream line development flow with graphical system design.
Explain each component in detail.
04
(c) What are the benefits of graphical programming method? 07
OR
Q.3 (a) Define: 1) Sensor 2) Transducer 03
(b) Enlist the characteristics of sensors. Explain Sensitivity and accuracy
in detail.
04
(c) Explain the characteristics of DAC in detail. 07
Q.4 (a) List out the advantages and disadvantages of successive approximation
ADC.
03
(b) What are the main components of analog signal conditioning? Explain
any one application with the help of diagram.
04
(c) Enlist the types of ADC. Explain the working operation of Flash ADC
with the help of diagram.
07
OR
Q.4 (a) What is the difference between Arrays and clusters? 03
(b) Explain the various types of loops in VI with the help of example. 04
(c) Draw and explain the block diagram of Virtual ECG machine. Also list
out the advantages over traditional ECG machine.
07
Q.5 (a) What do you mean by aliasing effect? How it can be avoided in the
signal?
03
(b) List out the application of windowing. 04
(c) Explain the application of virtual reality & 3D graphical modelling in
biomedical field.
07
OR
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2
Q.5 (a) Enlist the types of physiological noise. 03
(b) Enlist and define the features of ECG signal. 04
(c) Explain the applications of virtual biomedical instrumentation for
monitoring and research.
07
*************
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This post was last modified on 20 February 2020