摘要
以环绕声前方三声道全指向传声器阵列系统为对象,首先将声像定位过程分为扬声器重放与传声器拾音两部分分别讨论,然后将二者结合在一起,比较不同传声器之间参数与声像定位的关系,分析前方三声道全指向阵列系统对应的声像定位特性,为环绕声录音实践提供理论依据。
Surround three - channel omni - directional microphone array system as the researched object, the process of sound images＇ localization is divided into two parts that are reproduced from speaker and recorded from microphone firstly. and two parts are joined together. The relationship between the parameters of microphone and the localization of image are compared. Moreover, the localizing characteristics of three - channel omni - directional microphone array system are analyzed. This research has instructive and practicality significance for readers.
出处
《电声技术》
2013年第7期39-47,共9页
Audio Engineering
关键词
声像定位
拾音范围角度
声像弧度定位百分数
重放声像位置角度
imaging localization
recording coverage angle
imaging localization radian percent
imaging position angle
