0303964 - URE-Y 20020125 RIV SK eng C - Konferenční příspěvek (zahraniční konf.)
Štursa, Jarmil - Kroupa, Věnceslav František
Iterative generation of the sine signal in digital frequency synthesizers.
Bratislava: Department of Radio and Electronics, FEI SUT Bratislava, 2002. ISBN 80-227-1700-2. In: Radioelektronika 2002. Conference Proceedings. - (Píš, P.; Krajčušková, Z.), s. 15-18
[Radioelektronika'2002 /12./. Bratislava (SK), 14.05.2002-16.05.2002 (K)]
Grant CEP: GA AV ČR KSK1019101 Projekt 01/01:4014
Výzkumný záměr: CEZ:AV0Z2067918
Klíčová slova: direct digital synthesis * frequency synthesizers
Kód oboru RIV: JA - Elektronika a optoelektronika, elektrotechnika

The contribution deals with the generation of the sine and cosine signal in the digital frequency synthesizer without the ROM table. The procedure exploits the approximation algorithm CORDIC. A special attention is paid to the cooperation between the accumulator and the approximation algorithm. The procedure is simulated using the computer prograqm Matlab.
Trvalý link: http://hdl.handle.net/11104/0114108