| Paper: | SAM-P4.12 | ||
| Session: | Sensor Array Processing | ||
| Time: | Thursday, May 18, 14:00 - 16:00 | ||
| Presentation: | Poster | ||
| Topic: | Sensor Array and Multichannel Signal Processing: Source localization, separation, classification, and tracking | ||
| Title: | SPATIAL-VECTOR SMOOTHING FOR COHERENT SOURCES IN PRESENCE OF A REFLECTING BOUNDARY | ||
| Authors: | Jianwu Tao, University of Waterloo, Canada | ||
| Abstract: | A new spatial-vector smoothing algorithm for multiple coherent sources is proposed based on the measurement model of 3-D cylindrical array with multi vector-hydrophones, which is located on or near a reflecting boundary. And the performance of the proposed algorithm is examined in two practical applications: hull-mounted and seabed array. The advantages of the spatial-vector smoothing scheme are: (1) less reduction in the overall array’s spatial aperture, (2) no limit to the maximum number of coherent sources. | ||
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