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Machine translation
1. (WO2011016769) ADAPTIVE LINEAR FILTER FOR REAL TIME NOISE REDUCTION IN SURFACE PLASMON RESONANCE SYSTEMS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/016769    International Application No.:    PCT/SE2010/050843
Publication Date: 10.02.2011 International Filing Date: 15.07.2010
IPC:
G01N 21/55 (2006.01), G06F 17/00 (2006.01), H03H 17/02 (2006.01), H03H 21/00 (2006.01)
Applicants: GENERAL ELECTRIC COMPANY [US/US]; 1 River Road Schenectady, New York 12345 (US) (For All Designated States Except US).
GE HEALTHCARE BIO-SCIENCES AB [SE/SE]; Patent Department, Björkgatan 30 S-751 84 Uppsala (SE) (MG only).
CHAN, David [US/US]; (US) (For US Only)
Inventors: CHAN, David; (US)
Agent: GE HEALTHCARE BIO-SCIENCES AB; Patent Department, Björkgatan 30 S-751 84 Uppsala (SE)
Priority Data:
12/535,371 04.08.2009 US
Title (EN) ADAPTIVE LINEAR FILTER FOR REAL TIME NOISE REDUCTION IN SURFACE PLASMON RESONANCE SYSTEMS
(FR) FILTRE LINÉAIRE ADAPTATIF POUR RÉDUCTION DE BRUIT EN TEMPS RÉEL DANS DES SYSTÈMES DE RÉSONANCE À PLASMONS DE SURFACE
Abstract: front page image
(EN)A method for linear filtering of noise in a SPR sensorgram generated from a surface plasmon resonance apparatus is provided. The method includes providing a linear filter of variable length to filter an output signal in the sensorgram. The method further includes determining an optimal length of the linear filter based on a slope of the signal in the sensorgram5 and multiple timing of occurrences of events during measurement of refractive index in the apparatus to reduce noise in the sensorgram.
(FR)L'invention porte sur un procédé pour le filtrage linéaire du bruit dans un sensorgramme de résonance à plasmons de surface généré à partir d'un appareil de résonance à plasmons de surface. Le procédé comprend la disposition d'un filtre linéaire de longueur variable pour filtrer un signal de sortie dans le sensorgramme. Le procédé comprend en outre la détermination d'une longueur optimale du filtre linéaire en fonction d'une pente du signal dans le sensorgramme et de multiples temporisations d'apparition d'événements durant la mesure d'un indice de réfraction dans l'appareil pour réduire un bruit dans le sensorgramme.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)