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Warody Lombardi

Didier Lattard

Sylvain Bacquet

Vincent Lenoir

A method for detecting a malfunction of a battery control system including a plurality of sensors intended to measure separate physical quantities of the battery, the method including the following steps: a) reading output values of the sensors; and b) determining, by means of a processing unit, whether the read values are consistent with a physical phenomenon conditioning relationships between at least two of the quantities.

Method for detecting a malfunction of a battery control system

A method for decoding a data symbol carried by a signal received by a receiver of a communication system, the data symbol being modulated by a spread code sequence selected from a plurality of spread code sequences being quasi-orthogonal to each other to differentiate the symbol from other data symbols, and being received as a set of modulation bits, the method including a step of correlating the modulated data symbol received with each of the plurality of spread code sequences, and the correlating step is preceded by a step of sub-sampling the modulated data symbol received to mask one or more of the modulation bits therein, such that the step of correlating the sub-sampled data symbol received is carried out only for the non-masked modulation bits. It extends to a demodulation unit configured for the implementation of this method, and to a receiver integrating such a unit.

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Grenoble, France

Warody Lombardi