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) process sensors (20) 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 (20) and a second process sensor (20). Each of the first and second process sensors (20) receive a measurement signal from a transducer and generate independent process metrics (24). A measurement fusion block (22) is connected to the first and second process sensors (20), the measurement fusion block (22) is operable to receive the independent process metrics and execute a measurement analysis process to analyse the independent process metrics and generate the combined best estimate of the independent process metrics.

Original language	English
Patent number	GB2392250A
IPC	G06G 7/19,G01D 1/14,G06F 19/00
Priority date	25/06/01
Filing date	25/06/02
Publication status	Published - 25 Feb 2004
Externally published	Yes

Access to Document

https://patentimages.storage.googleapis.com/03/a6/b8/57c175a7a144ee/GB2392250A.pdf

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), 3 Jan 2012, IPC No. G01D 1/14, G06F 19/00, G06G 7/19, H04L 9/00, Patent No. US8090552B2, 25 Jul 2008, Priority date 25 Jun 2002, Priority No. US17889302
Research output: Patent
Sensor Fusion Using Self Evaluating Process Sensors
Henry, M. (Inventor) & Duta, M. D. (Inventor), 27 Nov 2008, IPC No. H04L 9/00, Patent No. US2008294366A1, 25 Jul 2008, Priority date 25 Jun 2001, Priority No. US30009401P
Research output: Patent

Cite this

@misc{27aaa7a103874f0db003ada5f2da2edd,

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) process sensors (20) 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 (20) and a second process sensor (20). Each of the first and second process sensors (20) receive a measurement signal from a transducer and generate independent process metrics (24). A measurement fusion block (22) is connected to the first and second process sensors (20), the measurement fusion block (22) is operable to receive the independent process metrics and execute a measurement analysis process to analyse the independent process metrics and generate the combined best estimate of the independent process metrics.",

author = "Manus Henry and Duta, \{Mihaela D\}",

year = "2004",

month = feb,

day = "25",

language = "English",

type = "Patent",

note = "GB2392250A; G06G 7/19,G01D 1/14,G06F 19/00",

}

TY - PAT

T1 - Sensor fusion using self evaluating process sensors

AU - Henry, Manus

AU - Duta, Mihaela D

PY - 2004/2/25

Y1 - 2004/2/25

N2 - A measurement processing system is disclosed for fusing measurement data from a set of independent self-validating (SEVA) process sensors (20) 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 (20) and a second process sensor (20). Each of the first and second process sensors (20) receive a measurement signal from a transducer and generate independent process metrics (24). A measurement fusion block (22) is connected to the first and second process sensors (20), the measurement fusion block (22) is operable to receive the independent process metrics and execute a measurement analysis process to analyse 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) process sensors (20) 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 (20) and a second process sensor (20). Each of the first and second process sensors (20) receive a measurement signal from a transducer and generate independent process metrics (24). A measurement fusion block (22) is connected to the first and second process sensors (20), the measurement fusion block (22) is operable to receive the independent process metrics and execute a measurement analysis process to analyse the independent process metrics and generate the combined best estimate of the independent process metrics.

M3 - Patent

M1 - GB2392250A

Y2 - 2002/06/25

ER -

Sensor fusion using self evaluating process sensors

Abstract

Access to Document

Fingerprint

Research output

Sensorfusion unter Verwendung von selbstvaluierenden Prozesssensoren

Sensor fusion using self-evaluating process sensors

Sensor Fusion Using Self Evaluating Process Sensors

Cite this