Van Hoesel
Lodewijk Van Hoesel, Enschede NL
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20120257530 | Communication Method and Devices for High Density Wireless Networks - This document describes a method for wireless communication in large-scale monitoring and actuation applications. Typically, these networks must be designed to use efficiently available bandwidth in the wireless communication channel and to be able to deal with high node densities. The method mitigates the effects of co-channel interference, while allowing spatially distributed simultaneous transmissions. | 10-11-2012 |
Richard Van Hoesel, Reservoir AU
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20110286618 | ENHANCED ENVELOPE ENCODED TONE, SOUND PROCESSOR AND SYSTEM - There is disclosed a system ( | 11-24-2011 |
Richard Van Hoesel, Lane Cove AU
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20120008809 | PITCH PERCEPTION IN AN AUDITORY PROSTHESIS - A sound processing process is disclosed, with particular application to auditory prostheses. After input sound signals are processed into channels, an algorithm is applied to selectively increase the modulation depth of the envelope signals. | 01-12-2012 |
Richard Van Hoesel, Chatswood AU
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20130223644 | Systems and Methods for Reducing Unwanted Sounds in Signals Received From an Arrangement of Microphones - A system and method for reducing unwanted sounds in signals received from an arrangement of microphones including: sensing sound sources distributed around a specified target direction by way of an arrangement of microphones to produce left and right microphone output signals; determining the power of the left and right microphone signals; determining the minimum of the two microphone power measures; and, attenuating the signals based on a comparison of the left and right microphone power measures with the minimum power measure. | 08-29-2013 |
Richard Van Hoesel, Melbourne AU
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20160005417 | A NOISE REDUCTION METHOD AND SYSTEM - Noise reduction methods and systems for reducing unwanted sounds in signals received from an arrangement of microphones are disclosed, the method including the steps of: sensing sound sources distributed around a specified target direction by way of an arrangement of microphones to produce left and right microphone output signals; determining the magnitude or power of the left and right microphone signals; attenuating the signals based on the difference of the magnitudes or powers or values derived from the magnitudes or powers of the left and right microphone signals. | 01-07-2016 |