Roche Molecular Systems, Inc.

Roche Diagnostics Gmbh

Astrium Gmbh

Airbus Ds Gmbh

Airbus Defence and Space Gmbh

Frank Ulrich Schubert

Francis Soualle

Jean-Jacques Floch

Jan Wendel

Armin Tgetgel

Udo Eichenlaub

Hans-Rudolf Bachmann

Renato Baumann

Roger Sandoz

A method for determining an indicator of an amount of noise comprised within a received signal within a satellite communication network or a GNSS involves extracting a received modulating signal from the received signal. An estimate of the transmission delay is determined based on the in-phase component of the modulating signal. A prompt replica of the modulating signal is generated using the estimate of the transmission delay. A prompt quadrature correlation of the quadrature component of the received modulating signal and of the quadrature component of the prompt replica is determined, and the indicator of the amount of noise comprised within the received signal is determined based on the prompt quadrature correlation.

Method for carrier-to-noise ratio estimation in GNSS receivers

A system for tracking a received signal with a subcarrier, the received signal representing a carrier signal modulated with a code signal and with a subcarrier signal. The system comprises independent and cooperatively operating loops: a phase lock loop tracking the carrier signal, a subcarrier lock loop tracking the subcarrier signal, and a delay lock loop tracking the code signal. The subcarrier lock loop comprises a first controllable oscillator and a first early-minus-late discriminator generating a control signal for the first controllable oscillator. The delay lock loop comprising a second controllable oscillator and a second arctan discriminator generating a control signal for the second controllable oscillator.

Tracking of signals with at least one subcarrier

A device and a method for the adjustment of a temperature of a liquid which is contained in one or more sample vessels are specified, a control unit and a temperature adjustment unit being provided, which acts on the liquid contained in the sample vessels. Furthermore, the control unit is operatively connected to the temperature adjustment unit. The liquid to be analyzed contains absorption elements in order to accelerate the temperature adjustment in the liquid to be analyzed.

Device and method for the adjustment of a temperature of a liquid

System for processing samples, in particular samples containing nucleic acids comprising a multichamber arrangement the chambers of which are used to receive liquids and it also concerns a pipetting device for removing liquids from the chambers and/or dispensing liquid into the chambers, wherein the system has a contamination protection which can move relative to the multichamber arrangement and which prevents contamination of an adjacent second chamber with liquid from the first chamber during a pipetting operation in the first chamber, by preventing discharge of fluid droplets from the first chamber into the second chamber by at least partially covering the first chamber.

System for processing samples in a multichamber arrangement

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Munich, Germany

Frank Ulrich Schubert