Búsqueda de LIBROS DEL AUTOR: xiaojun qiu

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  • ACOUSTIC WAVES GENERATED BY PARAMETRIC ARRAY LOUDSPEAKERS
    ebook
    ACOUSTIC WAVES GENERATED BY PARAMETRIC ARRAY LOUDSPEAKERS
    JIAXIN ZHONG / XIAOJUN QIU
    Parametric array loudspeakers (PALs) are capable of generating highly directional audio beams from nonlinear interactions of intense airborne ultrasound waves. This unique capability holds great potential in audio engineering. This book systematically introduces the physical principles of acoustics waves generated by PALs, along with the commonly used and the state-of-the-art n...

    $1,480.00

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  • AN INTRODUCTION TO VIRTUAL SOUND BARRIERS
    ebook
    AN INTRODUCTION TO VIRTUAL SOUND BARRIERS
    XIAOJUN QIU
    A virtual sound barrier is an active noise control system that uses arrays of loudspeakers and microphones to create a useful size of quiet zone and can be used to reduce sound propagation, radiation, or transmission from noise sources or to reduce noise level around people in a noisy environment. This book introduces the history, principle, and design methods of virtual sound ...

    $1,380.00

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  • ACTIVE CONTROL OF NOISE AND VIBRATION
    ebook
    ACTIVE CONTROL OF NOISE AND VIBRATION
    COLIN HANSEN / SCOTT SNYDER / XIAOJUN QIU / LAURA BROOKS / DANIELLE MOREAU
    Integrating active control of both sound and vibration, this comprehensive two-volume set combines coverage of fundamental principles with the most recent theoretical and practical developments. The authors explain how to design and implement successful active control systems in practice and detail the pitfalls one must avoid to ensure a reliable and stable system. Extensively ...

    $6,000.00

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