Search Results - eric+wan

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Sigma-Point Filter-Based Integrated Navigation System
Technology OverviewThe Wan-Merwe Sigma-Point Kalman Filter (SPKF) is an integrated navigational system that uses nonlinear recursive Bayesian Interference to improve navigational capablities. While improving software for unmanned vehicles, Eric Wan and Rudolph van der Merwe at Oregon Graduate Institute School of Science & Engineering at OHSU developed...
Published: 9/16/2020   |   Inventor(s): Rudolph Van Der Merwe, Eric Wan, Simon Julier
Keywords(s): Software
Category(s): Software
ReBEL: Recursive Bayesian Estimation Library
Technology Overview ReBEL is a Matlab toolkit of functions and scripts, designed to facilitate sequential Bayesian inference (estimation) in general state space models. This software consolidates research on new methods for recursive Bayesian estimation and Kalman filtering by Rudolph van der Merwe and Eric A. Wan. The code is developed and maintained...
Published: 9/16/2020   |   Inventor(s): Eric Wan, Rudolph Van Der Merwe
Keywords(s): Software
Category(s): Software
Multi-Actuator System for Active Sound and Vibration Cancellation
Technology Overview A multi-actuator system for sound and vibration cancellation utilizes a LMS type algorithm having an adaptive filter. However, the error signal rather than the input is filtered through an adjoin filter of the error channel to drive an adaptive filter which in turn drives, for example, a loudspeaker to provide destructive interference...
Published: 9/16/2020   |   Inventor(s): Eric Wan
Keywords(s): Device, Software, Software - Engineering
Category(s): Engineering
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