. "[F1FB5D5C63BB]" . "Bandpass, Sigma Delta Modulator, Pressure Sensor, Chip"@en . . "Nov\u00E9 pu\u017Eit\u00ED modul\u00E1toru sigma-delta bandpass pro m\u011B\u0159en\u00ED tlaku"@cs . "489180" . "11-15" . "\u010Cl\u00E1nek popisuje n\u00E1vrh modul\u00E1toru sigma-delta bandpass (BP SDM), kter\u00FD jepou\u017Eit pro p\u0159evod v\u00FDstupu kapacitn\u00EDho \u010Didla tlaku na digit\u00E1ln\u00ED \u010D\u00EDslo. Toto \u0159e\u0161en\u00ED je naprosto unik\u00E1tn\u00ED a nov\u00E9, proto\u017Ee tento druh modul\u00E1tor\u016F je vyu\u017E\u00EDv\u00E1n p\u0159edev\u0161\u00EDm pro bezdr\u00E1tov\u00E9 vysokofrekven\u010D\u00ED aplikace. Hlavn\u00ED v\u00FDhodou pou\u017Eit\u00ED BP SDM pro zpracov\u00E1n\u00ED sign\u00E1lu ze senzor\u016F je jeho imunita v\u016F\u010Di offsetov\u00FDm chyb\u00E1m jeho vnit\u0159n\u00EDch obvod\u016F. Navr\u017Een\u00FD modul\u00E1tor byl realizov\u00E1n technikou sp\u00EDnan\u00FDch kapacitor\u016F a jeho layout je v \u010Dl\u00E1nku takt\u00E9\u017E p\u0159edstaven."@cs . . "Forejtek, Ji\u0159\u00ED" . "5"^^ . . "Fujcik, Luk\u00E1\u0161" . . . . "Novel usage of the bandpass sigma-delta modulator for pressure measurement"@en . . . . . . "Pavl\u00EDk, Michal" . . . "6"^^ . "2006-11-24+01:00"^^ . "Brno" . "Modern\u00ED metody \u0159e\u0161en\u00ED, n\u00E1vrhu a aplikace elektronick\u00FDch obvod\u016F" . "RIV/00216305:26220/06:PU63771!RIV07-GA0-26220___" . . . "6"^^ . "26220" . . "Vrba, Radim\u00EDr" . . "Novel usage of the bandpass sigma-delta modulator for pressure measurement"@en . "The paper describes design of the bandpass sigma-delta modulator (BP SDM), which is used for conversion of the output signal from the capacitive pressure sensor. This approach is absolutely new and unique, because this kind of modulators is utilized especially for wireless applications. The main advantage of the BP SDM for sensor signal processing is its immunity against in-circuits offsets. The paper shows basic ideas of this approach and simulation results with ideal and real modulator. The main stages are implemented in switched-capacitor (SC) technique. The modulator layout is presented as well." . "Novel usage of the bandpass sigma-delta modulator for pressure measurement" . "H\u00E1ze, Ji\u0159\u00ED" . "Nov\u00E9 pu\u017Eit\u00ED modul\u00E1toru sigma-delta bandpass pro m\u011B\u0159en\u00ED tlaku"@cs . "Ing. Zden\u011Bk Novotn\u00FD CSc." . . . "RIV/00216305:26220/06:PU63771" . . . "Zavoral, Pavel" . "The paper describes design of the bandpass sigma-delta modulator (BP SDM), which is used for conversion of the output signal from the capacitive pressure sensor. This approach is absolutely new and unique, because this kind of modulators is utilized especially for wireless applications. The main advantage of the BP SDM for sensor signal processing is its immunity against in-circuits offsets. The paper shows basic ideas of this approach and simulation results with ideal and real modulator. The main stages are implemented in switched-capacitor (SC) technique. The modulator layout is presented as well."@en . "80-214-3328-0" . "NEUVEDEN" . "P(GD102/03/H105), Z(MSM0021630503)" . . . "Novel usage of the bandpass sigma-delta modulator for pressure measurement" .