{"product_id":"directivity-based-multichannel-audio-signal-simon-grimm-9783658251512","title":"Directivity Based Multichannel Audio Signal Processing for Microphones in Noisy Acoustic Environments","description":"Simon Grimm examines new multi-microphone signal processing strategies that aim to achieve noise reduction and dereverberation. Therefore, narrow-band signal enhancement approaches are combined with broad-band processing in terms of directivity based beamforming. Previously introduced formulations of the multichannel Wiener filter rely on the second order statistics of the speech and noise signals. The author analyses how additional knowledge about the location of a speaker as well as the microphone arrangement can be used to achieve further noise reduction and dereverberation.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Simon Grimm\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 3658251514\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9783658251512\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Springer Vieweg\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 02\/07\/2019\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 127\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.39lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.27h x 5.83w x 0.30d","brand":"Simon Grimm","offers":[{"title":"Paperback","offer_id":44058669875455,"sku":"9783658251512","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_2eb736fc-350e-406e-8f77-661f2b399bd5.jpg?v=1685053890","url":"https:\/\/www.whiterainbookhouse.com\/products\/directivity-based-multichannel-audio-signal-simon-grimm-9783658251512","provider":"WR Book House","version":"1.0","type":"link"}