ICA 2010 paper
نویسنده
چکیده
Our research is to develop the low-complexity broadband microphone beamformer which has robustness to moving interference signal. In this paper, an improved broadband GSC-RLS beamformer structure with fast self-tuning algorithm is proposed. Also, the improved fast self-tuning algorithm for the proposed GSC-RLS structure is developed, based on the Song‟s method. The computational complexity of the proposed GSC-RLS structure with self-tuning algorithm is notably reduced. And the simulation result shows that the proposed beamformer has better performance than the conventional GSC-RLS algorithm and has lower computational complexity than conventional self-tuning GSC-RLS method.
منابع مشابه
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