Approximate Error Analysis of Acoustic Passive Directing with Cross Array Based on Piezoelectric Transducers
The four-element cross array is consisted of four piezoelectric transducers arranged in the form of cross. Passive directing with cross array is a very useful method for acoustic target detecting. This paper presented the algorithm of acoustic passive directing with cross array based on time delay e...
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| Format: | Article |
| Language: | English |
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IFSA Publishing, S.L.
2014-01-01
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| Series: | Sensors & Transducers |
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| Online Access: | http://www.sensorsportal.com/HTML/DIGEST/january_2014/Vol_162/P_1751.pdf |