1.
Direction Estimation Algorithm and Its Improved Algorithm Based on Vector Sound Intensity Array
声强向量阵对低频目标测向及其优化算法研究
2.
Passive Directional Method Based on Arbitrary Four-sensor Vector Sound Intensity Array and Its Experimental Investigations
任意四元声强向量阵被动定向方法和实验研究
3.
Research on Directivity of Ultrasonic Emitter for Parametric Array Loudspeaker System
参量阵扬声器系统的超声发射阵指向性研究
4.
Design and sound field computation of an array with intense directivity
一种强指向性基阵的设计及声场计算
5.
Design of Array Model with Intense Directivity and Sound Field Simulation
一种强指向性基阵模型的设计及声场仿真
6.
DOA estimation based on acoustic vector sensor array
基于水声矢量传感器阵的波达方向估计
7.
Research on the Direction Finding Based on the Combined Processing Using Acoustic Vector Sensor Array;
基于联合信息处理的声矢量阵测向技术
8.
DOA estimation method based on combined information processing of pressure and particle velocity using the cubic acoustic vector sensor array
基于联合处理的声矢量体积阵测向技术
9.
Audio directional loudspeaker is a novel loudspeaker which can generate an audio signal with high directivity by utilizing the parametric array principle.
声频定向扬声器是利用参量阵原理，产生高指向性声频信号的新一代扬声器。
10.
Study of Direction Estimation Based on Intensity Measurement Using Acoustic Vector Sensor
矢量传感器的复声强法定向技术研究
11.
The enemy had somewhat thinned his lines in order to secure the strength for the Kasserine koffensive.
该地敌人已稍减弱其阵线，用以加强向凯塞林进攻的力量。
12.
The enemy had somewhat thinned his lines in order to secure the strength for the Kasserine offensive.
敌人已稍减弱其阵线，用以加强向凯塞林进攻的力量。
13.
Joint 2-D DOA and Gain Estimation Based on Acoustic Vector Sensor Array
一种基于声矢量传感器阵列的二维来波方向和阵列增益联合估计算法
14.
The Experimental Study on Changing Acoustic Environment in Tissue and Enhancing Ultrasound Energy Deposition by Target Emulsion;
乳剂靶向改变组织声学环境及增强超声能量沉积的实验研究
15.
STUDY ON BEARING AND SCALEDOWN EXPERIMENT OF VOLUME TARGET BASED ON ACOUSTIC INTENSITY VECTOR
基于声强向量法的体积目标定向和缩比实验研究
16.
Waves of shouting broke over him when he appeared at the door
当他出现在门口时，一阵阵喊叫声向他袭来。
17.
Simulation Research on Noise Identification System Based on Array DOA Matrix;
基于阵列方向矩阵的噪声源识别系统仿真研究
18.
Beam-forming principle and implementation of circular array composed of directional elements
有向阵元圆形阵列声纳波束形成原理及实现