声学技术
聲學技術
성학기술
Technical Acousitics
2009年
6期
705-709
,共5页
传声器阵列%声场空间测量%室内声学测量
傳聲器陣列%聲場空間測量%室內聲學測量
전성기진렬%성장공간측량%실내성학측량
microphone arrays%spatial measurement of sound field%room acoustic measurement
对不同传声器阵列的特点及其在室内声学测量中的应用进行了综述.介绍了一维线性、二维面分布、三维立体、圆型传声器阵列以及球型传声器阵列的基本特点.并列举了一些传声器阵列在室内声学测量中的具体应用实例,对各类传声器阵列在实际测量中的优势和不足之处进行了分析.
對不同傳聲器陣列的特點及其在室內聲學測量中的應用進行瞭綜述.介紹瞭一維線性、二維麵分佈、三維立體、圓型傳聲器陣列以及毬型傳聲器陣列的基本特點.併列舉瞭一些傳聲器陣列在室內聲學測量中的具體應用實例,對各類傳聲器陣列在實際測量中的優勢和不足之處進行瞭分析.
대불동전성기진렬적특점급기재실내성학측량중적응용진행료종술.개소료일유선성、이유면분포、삼유입체、원형전성기진렬이급구형전성기진렬적기본특점.병열거료일사전성기진렬재실내성학측량중적구체응용실례,대각류전성기진렬재실제측량중적우세화불족지처진행료분석.
This paper summarizes the characteristics of various microphone arrays and their applications in room acoustic measurement. This article introduces the characteristics of various microphone arrays including linear microphone arrays, planar arrays, three dimensional arrays, spherical arrays and circular arrays. Several examples of room acoustic measurement using microphone arrays are illustrated in this paper, and their advantages and disadvantages are discussed from the view of practice.
