"12"^^ . . . . "Dynamick\u00E9 chyby akvizi\u010Dn\u00EDho syst\u00E9mu limituj\u00ED dosa\u017Eiteln\u00FD frekven\u010Dn\u00ED a dynamick\u00FD rozsah. Sou\u010Dasn\u00E9 anal\u00FDzy se v\u0161ak zam\u011B\u0159uj\u00ED p\u0159edev\u0161\u00EDm na statick\u00E9 chyby a dynamick\u00E9 chyby jsou zanedb\u00E1v\u00E1ny. C\u00EDlem projektu je anal\u00FDza, m\u011B\u0159en\u00ED a minimalizace dynamick\u00FDch chyb. P\u0159i anal\u00FDze budou uva\u017Eov\u00E1ny r\u016Fzn\u00E9 typy chybov\u00FDch sign\u00E1l\u016F (\u0161um, n\u00E1hodn\u00E9 harmonick\u00E9 slo\u017Eky, harmonick\u00E9 zkreslen\u00ED, f\u00E1zov\u00E1 modulace) a r\u016Fzn\u00FD p\u016Fvod t\u011Bchto sign\u00E1l\u016F (ADC, vzorkovac\u00ED sign\u00E1l, vazba mezi digit\u00E1ln\u00ED a analogovou \u010D\u00E1st\u00ED)." . "The project concerns the analysis and design of high dynamic and frequency range acquisition system with the aim to achieve maximal spurious free dynamic range. The project focuses into the measurement and analysis of the jitter lower than 1 ps and the m"@en . . . "0"^^ . . "1"^^ . "http://www.isvav.cz/projectDetail.do?rowId=GA102/02/0553"^^ . "Anal\u00FDza a m\u011B\u0159en\u00ED dynamick\u00FDch chyb akvizi\u010Dn\u00EDho syst\u00E9mu" . . . . "Projekt se zab\u00FDval \u0159e\u0161en\u00EDm a anal\u00FDzou akvizi\u010Dn\u00EDho syst\u00E9mu s\u00A0velk\u00FDm dynamick\u00FDm a frekven\u010Dn\u00EDm rozsahem, se zam\u011B\u0159en\u00EDm na minimalizaci diskr\u00E9tn\u00EDch ru\u0161iv\u00FDch sign\u00E1l\u016F. P\u0159inesl nov\u00E9 poznatky v\u00A0oblasti m\u011B\u0159en\u00ED a vyhodnocen\u00ED jiter s\u00A0\u00FArovn\u00ED men\u0161\u00ED ne\u017E 1ps, m\u011B\u0159en\u00ED a a"@cs . . . "2008-06-02+02:00"^^ . "Dynamic errors of acquisition unit limit the achievable dynamic and frequency range. The present analysis concerns before all on static errors while dynamic errors are neglected. The aim of the project is the analysis, measurement, and elimination of dynamic errors. The different types of error signals (noise, spurious, harmonics, phase modulation) and different origins (ADC, sampling frequency, sampling and hold, limited slew rate, coupling between the analog and digital part) will be supposed during the work."@en . "0"^^ . . . . . . . "Neuvedeno."@en . "The analysis and measurement of dynamic errors at acquisition syst\u00E9m"@en . . "GA102/02/0553" . . "12"^^ . .