2011Computer Applications in Electrical EngineeringRequires access

Sound recording with the application of microphone arrays

Eugeniusz Kornatowski

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Abstract

In this article the issues concerning sound recording with the use of three-dimensional systems of several microphones were considered. The issues under study concern the so called beamforming, which is modeling three-dimensional directivity patterns of microphone arrays, as well as modern technologies of multichannel recording production with the purpose of reproduction in surround sound systems.

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What this paper is about

In this article the issues concerning sound recording with the use of three-dimensional systems of several microphones were considered. The issues under study concern the so called beamforming, which is modeling three-dimensional directivity patterns of microphone arrays, as well as modern technologies of multichannel recording production with the purpose of reproduction in surround sound systems.

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Available abstract

In this article the issues concerning sound recording with the use of three-dimensional systems of several microphones were considered. The issues under study concern the so called beamforming, which is modeling three-dimensional directivity patterns of microphone arrays, as well as modern technologies of multichannel recording production with the purpose of reproduction in surround sound systems.

Key concepts: Microphone, Sound recording and reproduction, Surround sound, Acoustics, Sound (geography), Directivity, Noise-canceling microphone, Beamforming

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