E. James, A. Barros, T. Yoshinori, D. Mandic, N. Ohnishi
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引用次数: 0
Abstract
In this paper we propose a simple algorithm to enhance a speech signal with larger energy from a mixture of two sound sources. We used two microphones for acquisition of the sound signals and assume that either one of the speakers is closer of one of the microphones. In this algorithm, we use the concept of auditory filter banks with two psychoacoustic concepts: lateral inhibition and binaural masking. Preliminary computer simulations experiments confirm the validity of the proposed algorithm by objective and subjective measures
期刊介绍：
Journal of Signal Processing is an academic journal supervised by China Association for Science and Technology and sponsored by China Institute of Electronics. The journal is an academic journal that reflects the latest research results and technological progress in the field of signal processing and related disciplines. It covers academic papers and review articles on new theories, new ideas, and new technologies in the field of signal processing. The journal aims to provide a platform for academic exchanges for scientific researchers and engineering and technical personnel engaged in basic research and applied research in signal processing, thereby promoting the development of information science and technology. At present, the journal has been included in the three major domestic core journal databases "China Science Citation Database (CSCD), China Science and Technology Core Journals (CSTPCD), Chinese Core Journals Overview" and Coaj. It is also included in many foreign databases such as Scopus, CSA, EBSCO host, INSPEC, JST, etc.
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