Pressure reconstruction and misfire detection from multichannel structure-borne sound

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 2, Issue , 2004, Pages

  Villarino, Ruben ^a   Böhme, Johann F ^a  

^a RUHR UNIVERSITY BOCHUM   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ACCELEROMETERS; ACOUSTIC SURFACE WAVE FILTERS; ALGORITHMS; APPROXIMATION THEORY; IMPULSE RESPONSE; SENSORS; SET THEORY; SIGNAL PROCESSING; SPURIOUS SIGNAL NOISE; TRANSFER FUNCTIONS;

AUTOMOTIVE ENGINES; MISFIRE DETECTION; PRESSURE RECONSTRUCTION; SIGNAL DECOMPOSITION;

ELECTRICAL ENGINEERING;

EID: 4644332425     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. J. Williams, "An overview of misfiring cylinder engine diagnostic techniques based on crankshaft angular velocity measurements," SAE Technical Paper 960039, 1996.
2. M. Lindemann and D. Filbert, "A misfire detection method using nonlinear moving polynomial filtering," 4th IFAC Symposium on Fault Detection, Supervision and Safety for Technical Processes, pp. 1010-1015, June 2000.
3. R. Villarino and J.F. Böhme, "Fast in-cylinder pressure reconstruction from structure-borne sound using the EM algorithm," Proc. ICASSP'03, vol. 6, pp. 597-600, April 2003.
4. R. Villarino and J.F. Böhme, "Misfire detection in spark ignition engines with the EM algorithm," ISSPIT 2003, December 2003. accepted for publication.
5. R. Villarino and J.F. Böhme, "Misfire detection in automotive engines using structure-borne sound," SAE World Congress 2004. March 2004, submitted for publication.
6. M. Wagner, J.F. Böhme, and J. Förster, "In-cylinder pressure estimation from structure-borne sound," Electronic Engine Controls 2000: Controls (SP-1500), pp. 227-235, March 2000, (SAE Technical Paper 2000-01-0930).
7. A.P. Dempster, N.M. Laird, and D.B. Rubin, "Maximum likelihood from incomplete data via the EM algorithm (with discussion)," J. Roy. Statist. Soc. Ser., vol. 8, pp. 1-38, 1977.
8. C.R. Rao, Linear statistical inference and its applications. 2nd Edition., John Wiley & Sons, 1973.
9. F. Schmidt, Kleinste-Quadrate-Schätzer in nichtlinearen Regressionsmodellen, Vandenhoeck und Rupprecht, Göttingen, Germany, 1983.