Digital Signal Pprocessing and Communication — A PC Based Laboratory
Laboratory experiments on the fundamentals of digital signal processing, filter design and digital communication are presented in this paper. They are three examples of a laboratory in which personal computers and special hardware designed for these computers are used. This laboratory is an update of an earlier laboratory on fundamentals of system theory, modulation techniques, and statistical communication theory. Because analogue technique was used, qualitative but no quantitative results were gained from these former experiments. To overcome this disadventage and to profit in this respect from digital technique, a redesign of the laboratory became necessary. Some design aspects of the old laboratory — maintenance of the laboratory equipment, easy access to the experiments, and the preparation of students at home — have influenced the new one.
KeywordsAttenuation Radar Autocorrelation Convolution Sine
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- Kroschel, K.: “A Laboratory Experiment to Demonstrate Optimal Detection of Random Binary Data”, IEEE Trans. on Education. Vol. E–12, No. 3, August 1979, pp. 151–53Google Scholar
- Kroschel, K.: “Verarbeitung akustischer Signale mit VAX und PDP”. Design & Electronic, ed. 20, September 1986, pp. 74–82, published also under the title “Rauschsignale — nüchtern betrachtet” in Deckblatt No. 4, October 1986, pp. 144–150Google Scholar
- Kroschel, K.: “Laboratory Experiments for Digital Signal Processing Using Personal Computers”, Computer Anwendungen, Universität Karlsruhe, cak 2, 1986, pp. 17–23Google Scholar
- Kroschel, K.: “Einsatz von PC’s in einem Praktikum zur stochastischen Signalverarbeitungtt, 32nd International Scientific Colloquium, Technische Hochschule Ilmenau, DDR, October 1987, pp. 145–148Google Scholar
- Kroschel, K.; Linhard, K.; Stehle, W.: “Digital Signal Processing and Communication — An Application Project of HECTOR”, IBM Application Brief No. 7, April 1987, IBM Deutschland, StuttgartGoogle Scholar
- “TMS 32010 User’s Guide — Digital Signal Processor Products”, Order No. SPR U 001B, Texas Instruments Inc., 1985Google Scholar
- Bocker, P.: “Datenübertragung, Band I: Grundlagen”, Springer Verlag, Berlin, Heidelberg, New York, 1976Google Scholar
- “CCITT recommendation V22 bis”, red book, vol. IIX. 1, Genf, 1985, pp. 79–93Google Scholar
- Stehle, W.: “Design of Equiripple Amplitude Filters Using Generalized Chebyshev Functions”. Proc. IEEE, Internat. Symp. on Circuits and Systems (ISCAS), Montreal, Canada, 1984, pp. 197–200Google Scholar
- Stehle, W.: “Closed Form Minimum Search in Equal Ripple Filter Design”, 28th Midwest Symposium on Circuits and Systems, Louisville, Kentucky, 1985, pp. 378–381Google Scholar