Efficient MVDR beamformer employing multi-stage forward/backward averaging scheme
The well-known minimum variance distortion-less response (MVDR) beamformer’s computational complexity focuses on the inverse of sample covariance matrix (SCM), especially for the high-dimensional complex-valued SCM. To reduce the computational complexity of SCM’s inversion in MVDR beamformer, we dev...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/182299 |