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ITHEA Classification Structure > B. Hardware  > B.8 PERFORMANCE AND RELIABILITY > B.8.1 Reliability, Testing, and Fault-Tolerance
PARAMETRIC IDENTIFICATION AND DIAGNOSIS OF INTEGRATED ...
By: Ilya Prokoshev, Alexander Chernodarov (3103 reads)
Rating: (1.00/10)

Abstract: Growth of complexity and functional importance of integrated navigation systems (INS) leads to high losses at the equipment refusals. The paper is devoted to the INS diagnosis system development, allowing identifying the cause of malfunction. The proposed solutions permit taking into account any changes in sensors dynamic and accuracy characteristics by means of the appropriate error models coefficients. Under actual conditions of INS operation, the determination of current values of the sensor models and estimation filter parameters rely on identification procedures. The results of full-scale experiments are given, which corroborate the expediency of INS error models parametric identification in bench test process.

Keywords: fault detection, integrated navigation systems, state control, sensors, model of errors, parametric identification, supervision, monitoring, fault diagnosis, diagnostic reasoning

ACM Classification Keywords: B.8.1 Reliability, Testing, and Fault-Tolerance?; J.2 Computer Applications: Physical Sciences and Engineering: Aerospace

Link:

PARAMETRIC IDENTIFICATION AND DIAGNOSIS OF INTEGRATED NAVIGATION SYSTEMS IN BENCH TEST PROCESS

Ilya Prokoshev, Alexander Chernodarov

http://www.foibg.com/ijita/vol15/ijita15-3-p12.pdf

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B.8.1 Reliability, Testing, and Fault-Tolerance
article: TWO-LEVEL GENETIC ALGORITHM FOR PROGRAMMABLE LOGIC DEVICES RECONFIGURATION · RESEARCH OF ACCURACY OF GUARANTEED OPERAYTING TIME PREDICTION BY FRACTILE ... · IMAGE SENSORS IN SECURITY AND MEDICAL APPLICATIONS ... · THE INFORMATION-ANALYTICAL SYSTEM FOR DIAGNOSTICS ... · PARAMETRIC IDENTIFICATION AND DIAGNOSIS OF INTEGRATED ... ·
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