Design of robust broadband beamformers with discrete coefficients and least squared criterion
This brief investigates the performance of robust and nonrobust broadband beamformers with least squares and discrete coefficients to achieve low complexity and efficient hardware implementation. The broadband beamformer coefficients are expressed as the sum of power-of-two terms with a restriction...
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| Format: | Journal Article |
| Published: |
IEEE Circuits and Systems Society
2013
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/38942 |