Selected Journal Articles

• J.-C. Pascal, Jing-Fang Li, "Enconffrements acoustiques de machines", Techniques de l'Ingénieur, BR 1130, April 2011



• J.-C. Pascal, Jing-Fang Li, J.-H. Thomas, "Determination of energy density in ducts by a three-microphone phaseless method and estimation of measurement uncertainties", Journal of Sound and Vibration (accepted for publication, May 2011)



• J.-C. Pascal, S. Paillasseur, J.-H. Thomas, Jing-Fang Li, "Patch Nearfield Acoustical Holography: regularized expansion and statistically optimized methods", Journal of the Acoustical Society of America 126(3) pp1264-1268 (2009).



• J.-C. Pascal, J.-H. Thomas, J.-F. Li, "On the statistical errors in the estimate of acoustical energy density by using two microphones in a one dimensional field", Journal of the Acoustical Society of America 124(4), (2008) pp2085-2089.



• J.-C. Pascal, J.-F. Li, "A systematic method to obtain 3D finite-difference formulations for acoustic intensity and other energy quantities ", Journal of Sound and Vibration 310(2008),1093-1111. Abstract  |  Preprint of article in PDF 577 Ko



• J.-C. Pascal, X. Carniel, J.-F. Li, "Characterisation of dissipative assembly using structural intensity measurements and energy conservation equation", Mechanical system and signal processing, 20(6), pp. 1300-1311, 2006. Abstract  |  Contact



• J.-C. Pascal, J.-F. Li, X. Carniel,"Wavenumber processing techniques to determine structural intensity and its divergence from optical measurements without leakage effects", Shock and Vibration 9 (2002)pp57-66. Abstract  |  Contact



• Jing-Fang Li, J.-C. Pascal, C. Carles, "Energy fields of partially coherent sources", J. Acoust. Soc. Am. 103(2)Pt. 1, 962-972, (1998). Abstract  |  Preprint of article in PDF 688 Ko



• Jing-Fang Li, J.-C. Pascal, "The influence of microphone vents on measurements of sound intensity and impedance",J. Acoust. Soc. Am. 99(2),969 - 978 (1996). Preprint of article in PDF 309 Ko



• J.-C. Pascal, Jing-Fang Li, "L'holographie acoustique: un outil pour le contrôle et le diagnostic des machines et equipements industriels", Revue Française de Mécanique, 1996-1, 41 - 48, (1996). Abstract  |  Preprint of article in PDF 1.5Mo

Selected Congress Articles

• J.-C. Pascal, J.-F. Li, "Hybrid beamforming technique to combine some advantages of data independent and data dependent methods", Inter-Noise 2009, Ottawa, Canada, 23-26 August 2009.



• J.-C. Pascal, J.-H. Thomas, J.-F. Li, S. Paillasseur, "Inverse filtering in Real-Time Nearfield Acoustic Holography (RT-NAH) using Finite-Difference Time-Domain technique", Inter-Noise 2008, Shanghai, China, 26-29 October 2008, (Chairman of structured session)



• J.-C. Pascal, J.-F. Li, X. Carniel, A. Haas, L. Bollade, "Precise localisation of noise source using statistically optimal beamforming and post-processing deconvolution", Acoustics'08, Paris, France, 29 June-4 July 2008 (Communication invitée/invited paper).



• J.-C. Pascal, J.-F. Li, "Resolution improvement of beamformers using spherical microphone array", Acoustics'08, Paris, France, 29 June-4 July 2008, (Communications invitées/invited paper).



• J.-C. Pascal, J.-F. Li, "Resolution improvement of data-independent beamformers", Inter-Noise 2007, Istanbul, Turkey, 28-31 August 2007. Abstract  |  Preprint of article in PDF 2.9Mo



• J.-C. Pascal, J.-F. Li, "Use of double layer beamforming antenna to identify and locate noise sources in cabins", Euronoise 2006, Tampere, Finland, 30 May-1 June 2006. Abstract  |  Preprint of article in PDF 1.39 Mo



• J.-C. Pascal, J.-F. Li, X. Carniel, "Effective parameter identification of 2D structures from measurements using a scanning laser vibrometer", 6th Int. Conf. on Vibration Measurements by Laser Techniques", 6th International Conference on Vibration Measurements by Laser Techniques (Proc. SPIE vol. 5503), Ancona (Italy), 22-25 June 2004, 169-176. Abstract  |  Preprint of article in PDF 194 Ko



• J.-C. Pascal, J.-F. Li, "On the use of double layer beamforming antenna for industrial applications", Euronoise 2003, Naples, Italy, 19-21 May 2003, Abstract  |  Preprint of article in PDF 206 Ko



• J.-C. Pascal, X. Carniel, J.-F. Li, "Characterisation of a dissipative assembly by structural intensity using optical measurements" , Proc. of SPIE - vol. 4827, Fifth International Congress on Vibration Measurements by Laser Techniques: Advanced and Applications; Enrico P. Tomasini, Editor, May 2002, pp. 180-191. Abstract  |  Preprint of article in PDF 1.2 Mo



• J.-C. Pascal, J.-F. Li, "Irrotational acoustic intensity and boundary values", 17th International Congree on Acoustics, Rome September 2-7, 2001. Abstract  |  Preprint of article in PDF 167 Ko



• J.-C. Pascal, J.-F. Li, X. Carniel, "On the use of processing vibrating velocity in wavenumber domain for computation of sound radiation of baffled plate", Inter-Noise 2000, Nice, France, 27-30 August, 2000 Preprint of article in PDF 587 Ko



• J.-C. Pascal, Jing-Fang Li, "Irrotational acoustic intensity: a new method for location of sound sources", Proceedings of the sixth International Congress on Sound and Vibration, Lyngby, Denmark, 5-8 July 1999. Preprint of article in PDF 1 Mo



• J.-C. Pascal, Jing-Fang Li, "New approach for the approximation of the radiation efficient of plates of arbitrary forms",Inter-Noise 95, Newport Beach, California, USA,10-12 July, 1995, 261 - 264. Preprint of article in PDF 472 Ko
  
  
• Jing-Fang Li, J.-C. Pascal, C. Carles, "Reconstruction of partially coherent sources by use of principal component analysis", Inter-Noise 95,Newport Beach, California, USA, 10-12 July, 1995,1355 - 1358.Preprint of article in PDF 577 Ko



• Jing-Fang Li, J.-C. Pascal, C. Carles, "A new K-space optimal filter for acoustic holography",Proc. of the Third International Congress on Air- and Structural Borne Sound and Vibration, Montréal, Canada, 13-15 June, 1059-1066, 1994. Abstract  |  Preprint of article in PDF 847 Ko



• Jing-Fang Li, J.-C. Pascal, C. Carles, "Two indicators for characterizing the degree of coherence in sound fields, Inter-Noise 93, Leuven, Belgium, 24-26 August, 1993. Preprint of article in PDF 208 Ko



• Jing-Fang Li, J.-C. Pascal, J.F Cordier, C. Carles, "Analysis of structure-borne intensity by acoustic holography in a high-speed train window component", Senlis, France,30 Aug.-2 Sept., 332-337, 1993. Preprint of article in PDF 500 Ko