On-the-fly processing of data in an acquisition system

US10402679B2 · kind B2 · utility

Assignee

• COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES · FR

Inventors

• William GUICQUERO · Les Ulis, FR
• Arnaud Verdant · Meylan, FR

Key dates

• Filing date: Jan 8, 2018
• Grant date: Sep 3, 2019
• Expiry date: Apr 7, 2038

Classification

• Technology area (CPC H): Electricity
• CPC primary: H03M7/3082
• WIPO field: Computer technology
• WIPO sector: Electrical engineering

Abstract

An electronic system including: a sensor (201) capable of successively supplying n vectors Li each including k values Li(j); and an electronic device (403) for processing on the fly the values measured by the sensor, including: a first stage (407) capable, each time a vector Li has been supplied by the sensor, of multiplying the k values Li(j) of vector Li by respectively k coefficients bi(j), and of supplying a vector T1i of k values T1i(j); a second stage (409) capable, each time a vector T1i has been supplied, of multiplying vector T1i by a matrix à of k*p coefficients, and of supplying a vector T2i of p values T2i(l); and a third stage (411) capable of digitally integrating the n vectors T2i and of supplying an output vector IT of p values IT(l).