该方法采用虚拟传声器技术，用较少的传声器能达到主 从式正四方形阵的定位效果，从而解决了单四方形阵不能远距离定位的问题。
The method uses a fictitious acoustic sensor technique, and, with fewer acoustic sensors, can realize the same location performance as that obtained by using a primaryaccessory square array.
现有技术中传声器的背侧孔典型地要求在制造过程中于硅片的后表面上进行一种二次机加工操作。
The backside holes of prior art microphones typically require that a secondary machining operation be performed on the rear surface of the silicon wafer during fabrication.
传统声源定位系统主要基于传声器阵列定位技术，其缺点在于阵列体积大，覆盖范围较小，定位精度不高。
Traditional sound localization system is mainly based on microphone array localization technology, the drawback is the large size of array, limitation of coverage and low positioning accuracy.
本文简要地介绍了自动传声器混合技术的原理以及自动传声器混合器必备的功能，并介绍一种国外新近研制成功的自动混合控制器。
The principle of automatic microphone mixing technique and the necessary functions of automatic microphone mixer are introduced briefly. A new automatic mixing console developed abroad is recommended.
运用声强测试技术的双传声器法原理，对一台车用汽油发动机在半消声室内进行了声强测量。
Based on "two-microphone" method, a sound intensity measurement was carried out towards a vehicle four-stroke gasoline engine in a semi-anechoic room.
深圳旭升电子有限公司成立于二00二年二月，现已成为国内技术领先、质量最佳、产量最大、服务最优的驻极体传声器专业生产厂家之一。
Shenzhen Xusheng Electronic co. , limited established in Feb. of 2002, now it is one of leading electret microphone producer with high technology, best quality, biggest production in the China.
这两种技术都需要用球面传声器阵列进行录音。将这两种技术与现有技术如四扬声器回放(ETSI EG 202 396-1)进行了比较。
Both techniques require the same type of recordings using a spherical microphone array. They were compared with existing techniques, such as the four-loudspeaker playback in ETSI EG 202 396-1.
这两种技术都需要用球面传声器阵列进行录音。将这两种技术与现有技术如四扬声器回放(ETSI EG 202 396-1)进行了比较。
Both techniques require the same type of recordings using a spherical microphone array. They were compared with existing techniques, such as the four-loudspeaker playback in ETSI EG 202 396-1.
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