GENERATING A CONTROL SIGNAL BASED ON PROPAGATED DATA
First Claim
1. A system for generating a control signal, comprising a data propagator for propagating acoustic sensor array data relating to a set of acoustic measurements at a set of sensor positions towards a set of propagated positions to obtain propagated data relating to the set of propagated positions;
- and a control signal generator for generating a control signal based on the propagated data.
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Accused Products
Abstract
A system for generating a control signal comprises a data propagator (9) for propagating acoustic sensor array data relating to a set of acoustic measurements at a set of sensor positions covering an aperture towards a set of propagated positions to obtain propagated data relating to the set of propagated positions. A control signal generator (2) is arranged for generating a control signal based on the propagated data. The control signal generator (2) comprises a data analyzer (1) for analyzing the propagated data in a spatial frequency domain. The data propagator (9) is arranged for propagating the sensor array data in real-time and the control signal generator (2) is arranged for generating the control signal in real-time.
19 Citations
15 Claims
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1. A system for generating a control signal, comprising a data propagator for propagating acoustic sensor array data relating to a set of acoustic measurements at a set of sensor positions towards a set of propagated positions to obtain propagated data relating to the set of propagated positions;
- and a control signal generator for generating a control signal based on the propagated data.
- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A method of generating a control signal, comprising propagating acoustic sensor array data relating to a set of acoustic measurements at a set of sensor positions towards a set of propagated positions to obtain propagated data relating to the set of propagated positions;
- and generating a control signal based on the propagated data.
- View Dependent Claims (15)
Specification