A LabVIEW-Based Remotely Controllable and Accesible Laboratory Platform for Communication Systems II Lecture Experiments

Year 2014, Volume: 27 Issue: 3, 965 - 977, 20.08.2014

Aynur Akar Ayse Yayla , Berkay Erder

Abstract

In this study, a remotely accessible and controllable communication systems laboratory model is designed for the 

undergraduate Electronics and Communication Engineering Education. This laboratory model is designed by using 

LabVIEW program as real time and virtual for Communication Systems II lecture laboratory applications  that contain Convolutional Codes, Viterbi Decoding Algorithm Method, phase shift keying modulated / demodulated schemes and system performance experiments. The student can perform these experiments in the remotely accessible and controllable laboratory platform in campus. This laboratory environment is established by using a  server PC with LabVIEW program, Agilent 33220A signal generator, Data Acquisition Card (NIDAQ –PAD 6015). A web site contains the virtual / real time experiments,  experiment sheets, and theoretical information documents of all experiments is designed to access this laboratory platform. In addition, a web page is designed for the teacher to observe and communicate with the students simultaneously, while performing their experiments. The students can access laboratory at the web site http://localhost/Online LabVIEW/default.aspx in campus. This interactive laboratory platform facilitates to bring in practical skills for students as well as intensify the theoretical studies. The objective of this study is to establish the real-time web-based laboratory platform conduction by accessing the laboratory set-up from a remote location and observe the experimental parameters by generating the control 

commands at a distant client. 

Keywords:  Web-based laboratory; Electronics and Communicationundergraduate Education; LabVIEW; 

Communication Systems Model

Keywords

Web-based laboratory; Electronics and Communication undergraduate Education; LabVIEW

Systems II Lecture Experiments

Abstract

References

• [1] Alonso, F., López, G., Manrique, D., Viñes, J.M, “An instructional model for web-based e-learning education with a blended learning process approach” British Journal Of Educational Technology, Volume 36, Number 20, 217-235 (2005)
• [2] Chandra, J., Venugopal, C.R., “Web based Access and Control Environment for Experiment on Electronic Circuits”, International Conference on Computer & Communication Technology (ICCCT), 164-168, (2011)
• [3] Altıntaş A., Güven M. E., “Dynamic Simulations & Animations of the Classical Control Techniques with Linear Transformations” Gazi Üniversitesi, Journal of Science 20(3):69-77, (2007)
• [4] Stefanovic, M., Cvijetkovic, V., Matijevic M., Simic V., “A LabVIEW-Based Remote Laboratory Experiments for Control Engineering Education”, Computer Experiment in Engineering Education, Published Online: Apr 22, 2009.
• [5] Internet: http://zone.ni.com/devzone/cda/tut/p/id/3301
• [6] Basher, H. A., Isa, S. A., “On – campus an Online Virtual Laboratory Experiments with LabVIEW”, Southeast Conference 325-330 (2006)
• [7] Leva, A., Donida, F., “Web-enabled laboratory on the implementation of industrial controllers”, International Journal of Electrical Engineering Education, Volume 45, Number 1, January 2008 , pp. 72-91
• [8] LabVIEW Manual, National Instruments (2010)
• [9] Salzmann, Ch., Gillet, D., Huguenin, P., “Introduction to Real-time Control using LabVIEW with an Experiment to Distance Learning”, International Journal of Engineering Education (2000) 255-272
• [10] Azaklar, S., Korkmaz, H., “A Remotely Accessible and Configurable Electronics Laboratory Implementation by Using LabVIEW”, Computer Experiment in Engineering Education, 2008
• [11] Ko, C.C., Chen, B.M., Han, J., Hu, S., Ramakrishnan, V., Cheng, C.D., Zhuang, Y., Chen, J., “A Web-Based Virtual Laboratory on a Frequency Modulation Experiment”, IEEE Transactions on Systems Man. and Cybernetics (2001) 295-303
• [12] Tripathi, P.K., M, J.M., Gangadharan, K.V., “Design and Implementation of Web based Remote Laboratory for Engineering Education”, International Journal of Engineering and Technology Volume 2 No. 2, February, 2012
• [13] Mahanta, A., Sarma, K.K., “ICT-Enabled LABVIEW Based Laboratory For Remote Access Applications”, IRNet Transactions on Electrical and Electronics Engineering (ITEEE) ISSN 2319 – 2577, Vol-1, Iss-2, 2012
• [14] Jeruchin, M. C., Balaban, P., K. Shanmugan, S., “Simulation of Communication Systems”, 1992, ISBN: 0-306-43989-1 Newyork
• [15] Haykin S., “Communication Systems”, 4th edition, 2001, ISBN: 0-471-17869-1 John Wiley & Sons, Inc
• [16] Erder, B., Akar, A., “Remote Accessible Laboratory for Error Controlled Coding Techniques with the Labview Software”, World Conference on Educational Sciences, 2010, pp: 372-377