The volume control circuit is composed of a programming switch and a computer storing magnifying executive circuit, and can realize the automatic alarming volume control. 音量控制电路由编程开关、电脑存储放大执行电路构成,可实现报警音量自动控制;
The utility model has the characteristics of automatic volume control, automatic accident alarm, stable performance, safety, etc. 该装置具有音量自动控制、故障自动告警、性能稳定、安全可靠等特点。
An automatic volume control system used in the audio system of broadcast is introduced. In this system, different adjusting speeds are provided according to the alteration of speakers by using the technique of speaker recognition. 一种利用说话人识别技术的广播音响自动音量控制系统,通过识别出说话人的变更或语音的突变,从而给出在不同情况下音量的不同调节速度,有利地改善了伴音大小不一的现象。
An Automatic Volume Control System Based on Speaker Recognition 一种基于说话人识别技术的自动音量控制系统
It is put forward that the comprehensive automatic adjustment method for fresh air volume and refrigeration is used to control the CO_ 2 density and temperature inside the car, to improve the air quality inside the car and to meet the heat comfortability requirements of passengers. 提出了通过采用新风量和制冷量综合自动调节办法,控制车内CO2浓度和温度,提高车内空气品质,满足乘客热舒适要求。
It introduces the functions and characteristics of railways telex automatic switch network, the volume control of telex network, operation guarantee of network and effects of network operation. 介绍了铁路电报自动交换网的功能特点,电报网的流量控制,网络运行保障及效果。
Automatic control of sound volume by program-control amplifier 利用程控放大器实现音量自动控制
Take real-time acquisition parameters for automatic control, parameter selection outside brightness, average speed and traffic volume as the input of the controller, calculated by the control algorithm of each brightness. 其中自动控制采取实时采集参数的方案,参数选取洞外亮度、平均车速、交通量作为控制器的输入,通过控制算法计算出各段亮度,得到了优化的照明设计。
The coal quality signal uses measuring parameters of the DCS, take advantage of this ratio signal automatic correction related to fuel volume, air volume conditioning system, etc. Optimization algorithm for coordinated control system, reduce the side of steam turbine interference to boiler control. 采用DCS测量参数构造煤质信号,利用此比值信号自动校正与煤质有关的燃料量、风量等调节系统。优化协调控制系统算法,减小汽机侧扰动对锅炉控制的干扰。