Mainly include the design of directional multi microphone system, two channel procession circuit, notch filter, squelch, wide dynamic range compression (WDRC) , tone generator.
主要包括方向性麦克风系统、双通道信号处理、消除声反馈、消除背景噪声、宽动态压缩、纯音发生器等部分的设计 。
Numerical research on the influence of wind direction on the outer flow field of the backward air intake device
风向对后向进气装置外流场影响的数值研究
Moreover,the influence of wind direction,wind speed,weather,seasons and the breakdown in production on the living area′s ordor pollution is discussed.
对炼油厂生活区恶臭问题进行了统计分析,探寻风向、风速、天气、季节和生产故障等因素对生活区恶臭的影响的规律,认为生活区恶臭与炼油厂有一定的关系,在北风或偏北风、风速为1~4。
PM 10 samples from eight wind directions were collected with ACCU(Automatic Cartridge Collection Unit)method for 3 months on one monitoring site in Wusong industry area of Shanghai,and PM 10 concentrations were measured in samples and 18 inorganic elements concentrations were measured by PIXE(proton-induced X-ray emission) method.
[方法 ]在上海市吴淞工业区选择一个监测点 ,使用自动滤式颗粒物收集仪 (automaticcartridgecollectionunit,ACCU)系统进行为期 3个月、8个不同风向的PM10 采样。
Design of a small measurable range wind speed and direction sensor
一种小量程风速风向传感器的设计
The information of wind speed and direction is important in the measure ment of weather condition.
风速风向参数的测量在气象测量中占有重要的地位。
The methods of wind speed and direction detection based on ultrasonic time-difference are introduced in the paper.
本文介绍一种基于互相关理论的时差法超声波风速风向检测方法。
The Influence of Different Channel Adaptive Directional Microphone Setups on the Spoken Language Understandability
单通道与多通道自适应方向性麦克风助听器对正常成年人噪声下言语识别率的影响
Advantages of Frequency Specific Tri-microphone Binaural Wireless Hearing Aid Technology
频率特异性三指向性麦克风在助听器中的应用
The Microphone Wizard adjusts your microphone volume for use with speech recognition.
麦克风向导调整您的麦克风音量用于语音识别。
"Microphone Setup Wizard - Potential Driver Problems
"麦克风安装向导-潜在驱动程序问题
Study on Methods for Speech Enhancement Based on Microphone Array;
麦克风阵列语音增强的若干方法研究
otropic viscous medium
麦克斯韦各向同性粘性介质
I am using the microphone setup wizard. It is checking to see whether my microphone is plugged in and working properly
“我正在使用麦克风安装向导。该向导正在检查麦克风是否已插好，并且运行是否正常。”
I am using the microphone setup wizard. It is making sure that my microphone is plugged in and working properly
“我正在使用麦克风安装向导。这个向导可以确认我的麦克风已插入，并且正常工作。”
The wizard will make sure the microphone is working and that the microphone's volume is good
这个向导将确认麦克风的操作及音量正常
Microphone - plug the microphone cord ( green ) into the microphone jack
麦克风-将麦克风线（绿色）插入Microphone插孔
The wizard is unable to adjust microphone volume. Use the volume control application to adjust the microphone volume level. The exact setting varies among sound cards.
这个向导无法调整麦克风音量。请使用音量控制程序调整麦克风音量。每个声卡的设置值都不同。
Speech Enhancement and Separation Based on Microphone Array;
基于麦克风阵列的语音增强和分离方法研究
Study on Methods for Speech Enhancement Based on Microphone Array in Complex Environment
复杂环境下麦克风阵列语音增强方法研究
Microphone Array Speech Enhancement Based on Filterbanks Generalized Sidelobe Canceller
基于滤波器组GSC麦克风阵语音增强方法研究
Study on Methods for Microphone Array Speech Enhancement Base on Near-Field
基于近场的麦克风阵列语音增强方法研究
Optimization of Near-field Microphone Array Point Beamforming
近场麦克风阵列定点波束形成优化方法
Structure and dynamic characteristics of silicon condenser micromachined microphone
电容式硅微机械麦克风的结构与动态特性
The mikes were bedded behind the wallpaper.
麦克风装在壁纸的背後。