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Data Processing: Measuring, Calibrating, Or Testing > Measurement System In A Specific Environment > Earth Science > Seismology > Velocity Of Seismic Wave Velocity Of Seismic WaveVelocity Of Seismic Wave patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.10/12/06 - 20060229816 - Method, media, and signals for processing seismic data to obtain a velocity field A method and apparatus for estimating a seismic velocity field from seismic data including time-amplitude representations associated with source-receiver locations spaced apart by an offset distance and having a midpoint therebetween, the seismic data being arranged into common midpoint (CMP) gathers associated with respective CMP locations. A control plane having ... 08/24/06 - 20060190182 - Method of calculating seismic bracing This invention pertains to a novel method of calculating seismic bracing and more particularly to a method of selecting and positioning support components for a bracing system without calculating the forces in these components comprising, choosing a design configuration of the bracing system, determining the seismic coefficient of the design ... 06/29/06 - 20060142946 - Processing seismic data A method of matching the impulse response of a hydrophone and the impulse of a geophone accelerometer comprises perfroming a calculus operation upon the response of one of the hydrophone and the accelerometer. A filter is then derived from the output of the calculus operation and the response of the ... 04/06/06 - 20060074562 - Processing seismic data A method of determining a vertical component of particle velocity from seismic data acquired using at least one receiver disposed within a water column comprises determining the vertical component of particle velocity from the pressure at a first location and a second location. The first location is the location of ... 01/12/06 - 20060009911 - Methods and systems for acquiring and processing seismic data Methods and systems are provided for acquiring seismic data. An ambient electromagnetic signal having a known time dependence is transmitted for propagation within a survey area. The ambient electromagnetic signal is received at distinct geographic locations with independently operating data acquisition units positioned at the distinct locations. Data representing acoustic ... 11/10/05 - 20050251343 - System and a method for detecting, locating and discerning an approach towards a linear installation A system and a method for detecting, locating and identifying incidents of approaching a linear installation (e.g.—buried pipe line, railway, fence etc.), that includes plurality of sensing units positions in an array along the length of the linear installation, at a distance one from each other, wherein each unit includes ... 06/30/05 - 20050143924 - Method and algorithm for using surface waves A method and an algorithm allowing the use of surface waves. In particular, the method uses separation of the modes and, by means of the dispersion curve of more than one mode in the inversion process, it allows a determination of a shear wave propagation velocity profile that, with the ... ### FreshPatents.com Support |