JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
VIRTUAL INSTRUMENTATION LAB
M.Tech I Year II Semester (R19)
Course Objectives
Student will be able to
1. It provides new concepts using Data acquisition card
2. It gives knowledge about how to control an external measuring device by Interfacing a computer.
3. It gives knowledge to develop the image processing applications
4. Gives knowledge to develop the control system and signal simulation applications
5. Gives knowledge on DSP Application
Course Outcomes
On successful completion of this course, it is expected that students should be
able to:
1. Design and Implement Data acquisition and control sequences using the Lab VIEW software
2. development tool
3. Perform experiments on electrical circuits to determine their frequency response and characteristics of
4. componentsetc (using NI Elvis)
5. Perform the image processing techniques on images using Vision Assistant module
6. Develop the control system and signal simulation applications using CDSM and DSP toolkit List of experiments
1. Design of Decimal Counter Using Lab VIEW
2. Design of A function generator using Lab VIEW
3. Design of Filters Using NIELVIS.
4. Signal processing with speed 33 (speech recording and analysis)
5. Image Processing techniques with Vision Assistant
6. Image Processing application with vision assistant.
7. Image corrupted with salt and pepper noise ,apply average local 3 X 3 filter, local average 5 X 5,local average
8. 7 X 7 and median filter observe the response using Vision Assistant Control design simulation using LabVIEW
1. Building and Configuring Simulations (Control Design and Simulation Module)
2. Modularizing the Simulation Diagram (Control Design and Simulation Module)
3. Trimming and Linearizing Nonlinear Models
4. Executing Simulations in Real Time
5. Optimizing Design Parameters
6. Simulation Model Converter Networking usingLabVIEW
1. Creating a TCP Client
2. Creating a TCP Server
3. Binding Front Panel Controls to Shared Variables
4. Binding Front Panel Controls to Shared Variables in Other Projects
5. Binding Shared Variables to an Existing Source
6. Changing the Default Ports for TCP-Based NI-PSP
7. Configuring Firewalls and Network Address Translating Routers for Shared Variables R19 M.TECH EIE Calling Code Written in Text-Based Programming Languages
1. Building a Shared Library to Call from LabVIEW
2. Building a Function Prototype
3. Completing the .c File
4. Setting Input and Output Terminals for the CIN
5. Wiring Inputs and Outputs to the CIN
6. Creating a .c File
7. Compiling the CIN Source Code
8. Loading the CIN Object Code Managing Performance and Memory
1. Profiling VI Execution Time and Memory Usage
2. Extending Virtual Memory Usage for 32-bit Windows Signal Processing Using LabVIEW
1. Characteristics of an Ideal Filter
2. FIR Filters
3. IIR Filters
4. Comparing FIR and IIR Filters
5. Nonlinear Filters
6. Selecting a Digital Filter Design
7. FFT Analysis using LabVIEW
8. Design of digital filter using LabVIEW R19 M.TECH EIE M.TECH.- II YEAR- I SEMESTER ELECTRONICS AND INSTRUMENTATION ENGINEERING