{"product_id":"ultrasensitive-directional-microphone-arrays-for-united-states-department-of-energy-9781511524636","title":"Ultrasensitive Directional Microphone Arrays for Military Operations in Urban Terrain","description":"Acoustic sensing systems are critical elements in detection of sniper events. The microphones developed in this project enable unique sensing systems that benefit significantly from the enhanced sensitivity and extremely compact foot-print. Surface and bulk micromachining technologies developed at Sandia have allowed the design, fabrication and characterization of these unique sensors. We have demonstrated sensitivity that is only available in Â1\/2 inch to 1 inch studio reference microphones - with our devices that have only 1 to 2mm diameter membranes in a volume less than 1cm3.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e United States Department of Energy\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1511524634\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781511524636\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Createspace Independent Publishing Platform\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 03\/31\/2015\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 44\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.37lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 11.00h x 8.50w x 0.11d","brand":"United States Department of Energy","offers":[{"title":"Paperback","offer_id":48013962051839,"sku":"9781511524636","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_48d3a588-50bd-493a-b840-6d78bc4fdcb4.jpg?v=1767745857","url":"https:\/\/www.whiterainbookhouse.com\/products\/ultrasensitive-directional-microphone-arrays-for-united-states-department-of-energy-9781511524636","provider":"WR Book House","version":"1.0","type":"link"}