Improved algorithm of three-dimensional beamforming based on spatial cross-array
Three-dimensional beamforming based on microphone array signal processing is the expansion of traditional 2D beamforming. However, its identification accuracy is often badly reduced by the effect of grating lobes and side lobes. To overcome this problem, a method called the hybrid method beamforming...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
JVE International
2016-12-01
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| Series: | Journal of Vibroengineering |
| Subjects: | |
| Online Access: | https://www.jvejournals.com/article/17006 |