Sensor Fusion Using Self Evaluating Process Sensors

Manus Henry; Mihaela D Duta

Sensor Fusion Using Self Evaluating Process Sensors

Manus Henry (Inventor), Mihaela D Duta (Inventor)

University of Oxford

Research output: Patent

Abstract

A measurement processing system is disclosed for fusing measurement data from a set of independent self-validating (SEVA(TM)) process sensors monitoring the same real-time measurand in order to generate a combined best estimate for the value, uncertainty and measurement status of the measurand. The system also provides consistency checking between the measurements. The measurement processing system includes a first process sensor and a second process sensor. Each of the first and second process sensors receive a measurement signal from a transducer and generate independent process metrics. A measurement fusion block is connected to the first and second process sensors, the measurement fusion block is operable to receive the independent process metrics and execute a measurement analysis process to analyze the independent process metrics and generate the combined best estimate of the independent process metrics.

Original language	English
Patent number	US2008294366A1
IPC	H04L 9/00
Priority date	25/06/01
Filing date	25/07/08
Publication status	Published - 27 Nov 2008
Externally published	Yes

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6 Patent

Sensorfusion unter Verwendung von selbstvaluierenden Prozesssensoren
Translated title of the contribution: Sensor fusion using self evaluating process sensorsHenry, M. (Inventor) & Duta, M. D. (Inventor), 23 Jul 2020, IPC No. G01D 1/14, G06F 19/00, G06G 7/19, Patent No. DE10297009B4, 25 Jun 2002, Priority date 25 Jun 2001, Priority No. US30009401P
Research output: Patent

Open Access
Sensor fusion using self evaluating process sensors
Henry, M. (Inventor) & Duta, M. D. (Inventor), 21 Dec 2006, IPC No. G06F 5/00, Patent No. US2006287840A1, 7 Aug 2006, Priority date 25 Jun 2001, Priority No. US30009401P
Research output: Patent
Sensorfusion unter Verwendung von selbstvaluierenden Prozesssensoren
Translated title of the contribution: Sensor fusion using self-evaluating process sensorsDuta, M. D. (Inventor) & Henry, M. P. (Inventor), 26 Aug 2004, IPC No. G06G 7/19, Patent No. DE10297009T5, 25 Jun 2002, Priority date 25 Jun 2001, Priority No. US30009401P
Research output: Patent

Cite this

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title = "Sensor Fusion Using Self Evaluating Process Sensors",

abstract = "A measurement processing system is disclosed for fusing measurement data from a set of independent self-validating (SEVA(TM)) process sensors monitoring the same real-time measurand in order to generate a combined best estimate for the value, uncertainty and measurement status of the measurand. The system also provides consistency checking between the measurements. The measurement processing system includes a first process sensor and a second process sensor. Each of the first and second process sensors receive a measurement signal from a transducer and generate independent process metrics. A measurement fusion block is connected to the first and second process sensors, the measurement fusion block is operable to receive the independent process metrics and execute a measurement analysis process to analyze the independent process metrics and generate the combined best estimate of the independent process metrics.",

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AU - Duta, Mihaela D

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N2 - A measurement processing system is disclosed for fusing measurement data from a set of independent self-validating (SEVA(TM)) process sensors monitoring the same real-time measurand in order to generate a combined best estimate for the value, uncertainty and measurement status of the measurand. The system also provides consistency checking between the measurements. The measurement processing system includes a first process sensor and a second process sensor. Each of the first and second process sensors receive a measurement signal from a transducer and generate independent process metrics. A measurement fusion block is connected to the first and second process sensors, the measurement fusion block is operable to receive the independent process metrics and execute a measurement analysis process to analyze the independent process metrics and generate the combined best estimate of the independent process metrics.

AB - A measurement processing system is disclosed for fusing measurement data from a set of independent self-validating (SEVA(TM)) process sensors monitoring the same real-time measurand in order to generate a combined best estimate for the value, uncertainty and measurement status of the measurand. The system also provides consistency checking between the measurements. The measurement processing system includes a first process sensor and a second process sensor. Each of the first and second process sensors receive a measurement signal from a transducer and generate independent process metrics. A measurement fusion block is connected to the first and second process sensors, the measurement fusion block is operable to receive the independent process metrics and execute a measurement analysis process to analyze the independent process metrics and generate the combined best estimate of the independent process metrics.

M3 - Patent

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Sensor Fusion Using Self Evaluating Process Sensors

Abstract

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Research output

Sensorfusion unter Verwendung von selbstvaluierenden Prozesssensoren

Sensor fusion using self evaluating process sensors

Sensorfusion unter Verwendung von selbstvaluierenden Prozesssensoren

Cite this