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1. (WO2018024316) DELTA-SIGMA CONVERTER WITH PM/FM NON-LINEAR LOOP
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/024316    International Application No.:    PCT/EP2016/068402
Publication Date: 08.02.2018 International Filing Date: 02.08.2016
Chapter 2 Demand Filed:    22.08.2017    
IPC:
H03M 3/00 (2006.01), H03C 3/40 (2006.01), H03D 3/00 (2006.01)
Applicants: FUNDACIO CENTRE TECNOLOGIC DE TELECOMUNICACIONS DE CATALUNYA [ES/ES]; Parc Mediterrani de la Tecnologia - Av. Carl Friedrich Gauss, 7 08860 Castelldefels (Barcelona) (ES)
Inventors: RUBIO FERNÁNDEZ, José; (ES).
PÉREZ NEIRA, Ana Isabel; (ES).
LAGUNAS HERNÁNDEZ, Miguel Angel; (ES)
Agent: CARPINTERO LOPEZ, Francisco; (ES)
Priority Data:
Title (EN) DELTA-SIGMA CONVERTER WITH PM/FM NON-LINEAR LOOP
(FR) CONVERTISSEUR DELTA-SIGMA AVEC BOUCLE NON LINÉAIRE PM/FM
Abstract: front page image
(EN)A device, system and method for improvement of analog/digital conversion. An improved delta sigma - converter including a phase or frequency modulation and demodulation, is used. The improved delta sigma - converter obtains higher gains than traditional Delta Sigma converter, preserving or improving the oversampling and noise shaping gains of these converters
(FR)L'invention concerne un dispositif, un système et un procédé pouvant améliorer la conversion analogique/numérique. Un convertisseur delta-sigma amélioré comprenant une modulation et une démodulation de phase ou de fréquence est utilisé. Le convertisseur delta-sigma amélioré obtient des gains supérieurs à ceux d'un convertisseur delta sigma classique, ce qui préserve ou améliore les gains de suréchantillonnage et de mise en forme du bruit de ces convertisseurs.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)