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| Application No. | Application Title | Issue Date |
| 20110164466 | Reconstructing an Acoustic Field Disclosed is a method of reconstructing a sound field. The method comprises receiving measured values of a first acoustic quantity measured at a set of measurement locations; computing a second acoustic quantity for a target location from a superposition of plane waves.... | 07/07/2011 |
| 20110100880 | Method and Apparatus for Producing Stationary Intense Wave Fields of Arbitrary Shape Method for producing a stationary wave field of arbitrary shape comprising the steps of defining at least one volume being limited in the direction of the axis of propagation of a beam, of the type 0≦z≦L; defining an intensity pattern within the said region 0≦z≦... | 05/05/2011 |
| 20110050845 | MINIATURIZED ALL-REFLECTIVE HOLOGRAPHIC FOURIER TRANSFORM IMAGING SPECTROMETER BASED ON A NEW ALL-REFLECTIVE INTERFEROMETER A miniaturized Holographic Fourier transform imaging spectrometer HFTIS, made from simple all-reflective components and with no moving parts, is provided. This HFTIS includes an all-reflective two beam interferometer, which provides two interfering beams; a two-dimensio... | 03/03/2011 |
| 20080232192 | Method and apparatus for Determining Vector Acoustic Intensity A system and method for determining vector acoustic intensity fields using a spherical array of acoustic sensors, and a regularization technique. A mobile spherical array of a number of microphones that image the acoustic intensity vector throughout a large volume inter... | 09/25/2008 |
| 20080037367 | Method And Installation For Acousto-Optic Imaging This invention concerns an acousto-optic imaging method comprising a step which consists in engraving in a dynamic holographic material a complex index array resulting from the interference of the acousto-optic component of the signal wave and a pump wave of frequency e... | 02/14/2008 |