This work deals with two challenges that have engaged the scientific community decades now. Namely, our focus is about the interaction among vibrating surfaces and the digitization of the acoustic signals. A micro-transducer array may act as a digital transducer, which can be connected to digital sources directly without the need of converters. The problem of generating significant sound pressure with devices of small area can be met by combining several micro-transducers into a matrix structure. As the inter-element distance is small, the amplitude of the total field is roughly the sum of the individual amplitudes. However, this small distance in conjunction with the light elements intensifies the phenomenon of mutual interactions. Since our departure point lies at first principles, this work may interest the student who tries to grasp the basic laws in acoustics and the application of Bessel and Green functions to the analysis of acoustic fields. The work may also interest advanced researchers and students who wish to receive more information about the method of Matched Asymptotic Expansions, the interactions in acoustic fields and the micro-transducer arrays.
This work deals with two challenges that have engaged the scientific community decades now. Namely, our focus is about the interaction among vibrating surfaces and the digitization of the acoustic signals. A micro-transducer array may act as a digital transducer, which can be connected to digital sources directly without the need of converters. The problem of generating significant sound pressure with devices of small area can be met by combining several micro-transducers into a matrix structure. As the inter-element distance is small, the amplitude of the total field is roughly the sum of the individual amplitudes. However, this small distance in conjunction with the light elements intensifies the phenomenon of mutual interactions. Since our departure point lies at first principles, this work may interest the student who tries to grasp the basic laws in acoustics and the application of Bessel and Green functions to the analysis of acoustic fields. The work may also interest advanced researchers and students who wish to receive more information about the method of Matched Asymptotic Expansions, the interactions in acoustic fields and the micro-transducer arrays.
This book presents the theory of room acoustical fields and revises the Mirror Source Methods for practical computational use, emphasizing the wave character of acoustical fields. The presented...
vi These categories seem to represent the basic breakdown by field of present-day research in this area. Though each paper has been classified into one of these categories (for conference...
The subject of the book is directly related to environmental noise and vibration phenomena (sound emission by vibrating structures, prediction and reduction, ...). Transportation noise is one of the...
This book provides a practical and easy-to-understand introduction to acoustic speech analysis, primarily aimed at those involved in linguistic analysis and description in the field and at those...
Discover your next great read at BookLoop, Australiand online bookstore offering a vast selection of titles across various genres and interests. Whether you're curious about what's trending or searching for graphic novels that captivate, thrilling crime and mystery fiction, or exhilarating action and adventure stories, our curated collections have something for every reader. Delve into imaginative fantasy worlds or explore the realms of science fiction that challenge the boundaries of reality. Fans of contemporary narratives will find compelling stories in our contemporary fiction section. Embark on epic journeys with our fantasy and science fiction titles,
Shop Trending Books and New Releases
Explore our new releases for the most recent additions in romance books, fantasy books, graphic novels, crime and mystery books, science fiction books as well as biographies, cookbooks, self help books, tarot cards, fortunetelling and much more. With titles covering current trends, booktok and bookstagram recommendations, and emerging authors, BookLoop remains your go-to local australian bookstore for buying books online across all book genres.
Shop Best Books By Collection
Stay updated with the literary world by browsing our trending books, featuring the latest bestsellers and critically acclaimed works. Explore titles from popular brands like Minecraft, Pokemon, Star Wars, Bluey, Lonely Planet, ABIA award winners, Peppa Pig, and our specialised collection of ADHD books. At BookLoop, we are committed to providing a diverse and enriching reading experience for all.
Sign In
your cart
Your cart is empty
Menu
Search
PRE-SALES
If you have any questions before making a purchase chat with our online operators to get more information.
