audio circuit
英 [ˈɔːdiəʊ ˈsɜːkɪt]
美 [ˈɔːdioʊ ˈsɜːrkɪt]
网络 声频电路; 音频电路
双语例句
- The entire circuit is mainly comprised of regulated power supply, preamplifier and power amplifier, among which LM4766 is a stereo audio amplifier using dual power supply application circuit.
整个电路主要由稳压电源、前置放大器、功率放大器共三个部分构成。 - Meanwhile, an audio codec circuit board is made to realize full-duplex communication.
同时通过自制一块语音编解码拓展板，实现了全双工通信。 - In this article an audio controller, which uses digital circuit technology instead of original analogue components to control channel selection and volume adjustment, is proposed.
提出了一种采用数字电路技术，替代原来的模拟元器件控制音响的声道选择和音量调节的音响控制器。 - Signal Processing Audio Processing Circuit Design
音频信号处理电路的设计 - The scheme of UHF receiver, video conversion, LCoS interface controller and audio circuit of subminiature TV receiver were discussed.
同时论述了LCoS微型电视机在信号接收、模拟视频处理、时序控制和音频电路等方面的特点，并给出了相关电路的设计方案。 - Optimum Design of the Audio circuit of TV Set
电视机伴音电路的优化设计 - After this, it discusses the principle of video/ audio sampling and encoding circuit in detail.
之后，结合音频、视频的数字化与压缩标准的基本知识，对嵌入式网络视频终端的视频／音频采集与编码电路的原理进行了详细论述。 - When a diode is in its non-linear application, the diode is in its linear epuivalent network in the mixing circuit and how the outputing audio voltage in the detecting circuit is calculated.
二极管非线性应用时，在混频电路中的线性等效网络及在检波电路中输出音频电压的计算。 - The power circuit, audio/ video switching circuit, VGA switching circuit, digital volume tune circuit, devices 'power control circuit and communication circuit are included in the main control circuit. The operations of these circuits are all controlled using CPU.
主控制板包括电源电路、视频切换电路、VGA切换电路、音频切换电路、数控音量调节电路、设备电源管理电路以及通信电路，由CPU来控制各电路的操作。 - States the way of improving the efficiency of audio frequency amplifer and introduces circuit of D-type amplifer. It also introduces full wave bridges bipolar output circuit and full utilize may melody high and low proportion of PWM sigal to improve great range efficiency.
论述了提高音频放大器效率的方法，介绍了D类放大器的电路组成，输出采用全桥式双极输出，采用占空比在0-100%可调的PWM信号进行控制使效率得到大幅度的提高。 - The circuit of this power amplifier was mainly composed of audio amplifier and bias circuit and it was quite simple.
该音频功放主要由音频运放和偏置电路组成，结构简单，不需要输出耦合电容、自举电容和缓冲器网络。 - The design of a new kind of audio-frequency decoding circuit
一种新型音频解码电路的设计 - The Application of Analog Switches in Audio Circuit Having the feature of low power
模拟开关在音频电路中的应用 - The realization through mathematical modeling and simulation arithmetic under status of conditioning and branching is discussed using the theory for the digital coded audio frequency track circuit.
运用该理论讨论了数字编码式音频无绝缘轨道电路在调整、分路2种状态下的数学建模与仿真算法的实现。 - Study of the Algorithm Based on DSP of Receiving and Demodulating Audio Track Circuit
基于DSP的音频轨道电路接收解调算法的研究 - On the base of reducing the problem, this paper put forward the idea improving bonding circuit to automatic block with audio frequency shift modulated track circuit and other signal equipmemt on the Hu Hang and Zhe Gan line.
在减少自动闭塞初期故障的基础上，对沪杭、浙赣线移频自动闭塞与其他信号设备的结合电路，提出了改进意见和实施措施。 - Design of Numerical Control Pre-stage Audio Circuit
音频数控前级电路的设计 - Introduction of the Audio Process Circuit in J 1162 Transceiver
J1162型收发信机收发音频处理电路介绍 - When it is applied to receive and demodulate the information of track detection and velocity transferred through audio track circuit, simulative experiment over computer shows that it satisfies Error Safety principle.
利用该方法解调音频轨道电路中所传输的列车检测信息和速度信息，计算机模拟实验证明满足接收的技术指标。 - Analysis of the audio circuit of Changhong color TV and its fault repair
长虹背投影彩电伴音电路分析与故障检修 - This article introduces the performance characteristics and operating principle of two new types of digital audio IC's and then describes circuit design and precautions in the use of the six-channel digital audio power amplifier.
首先介绍2种新型数字音频集成电路的性能特点和工作原理，然后阐述6声道数字音频功率放大器的电路设计及使用注意事项。 - VoIP ( Voice over Internet Protocol) techniques prompt the transfer of audio service from circuit switch to package-based switch.
VoIP（VoiceOverInternetProtocol，IP电话）技术的发展促使语音业务从物理电路交换到数据报分组交换的转变。 - There are many circuits in hardware, including switch power circuit, microcontroller circuit, wireless communication circuit, ringing circuit, keyboard scanning circuit, audio input/ output circuit and relay controlling circuit.
硬件组成上包括开关电源电路、微控制器电路、无线通信电路、振铃电路、键盘扫描电路、语音输入电路、语音输出电路和继电器控制电路。 - Hardware design emphasizes the microphone audio collection processing and high-speed AD sampling circuit design of the circuit, and briefly introduces the DSP minimum system design.
硬件设计方面重点分析麦克风音频采集处理电路的设计及高速AD采集电路设计.并简要介绍了DSP最小系统的设计。 - Feedback signal conditioning circuit and audio amplifier chip driver circuit for the two-dimensional ( 2D) FSM driven by VCAs are introduced.
对于音圈电机驱动二维反射镜：介绍了反馈信号的调理电路和基于音频功放芯片的驱动电路。 - Audio and video input/ output circuit, Internet interface, power distributing system, system clock circuit, system boot configure circuit and reset circuit have been designed.
设计了音视频输入/输出电路、网络接口电路、电源分配系统、系统时钟网络、系统启动配置电路和复位电路等。 - This paper designes the hardware GPRS Module for data romote transmission including serial circuit, power circuit, audio circuit, SIM card circuit and reset circuit.
本文硬件部分设计了用于远程无线通信的GPRS模块，硬件电路主要包括串口电路、电源电路、音频电路、SIM卡电路、复位电路。 - Completion of audio and video compression subsystem hardware circuit schematic design and PCB design in protel environment.
在Protel环境下完成音视频采集和压缩子系统硬件电路的原理图设计和电路板设计。 - The design accomplishs an audio analog circuit making use of special chips which is used to drive an earphone after DA conversing, signal conditioning and power amplifying.
采用专业的芯片设计了模拟音频电路，实现音频数据的DA变换、调理和功率放大，最终驱动耳机工作。 - The Class D audio amplifier design completion, the circuit design to meet the requirements.
所设计的D类音频功放完成功能，电路设计符合要求。