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audio output
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  音频输出
     HT1625 has the characteristics of low power dissipation choice, simple connection and audio output.
     HT1625具有低功耗选择,接线简单和音频输出等特点。
短句来源
     The part of STi5514 provides CVBS and S-Video video output formats and 2channels audio output.
     本系统 STi5514 部分提供了 CVBS、S 端子两种视频格式输出和双声道音频输出
短句来源
     The DSP chip TMS320VC5416 of TI incorporation and audio output were used to simulate the transmitter, and the TMS320C6416 and audio input were used to simulate the receiver. The hardware simulation showed that the synchronization arithmetic had sufficient practicability.
     用TI公司的DSP芯片TMS320VC5416与音频输出相连模拟通信的发送端,用TMS320C6416和音频输入模拟接收端,实现通信双方的数据通信,充分说明了算法的实用性。
短句来源
     Application of Multi-channel Audio Seriel Port in Audio Output Scheme
     多通道音频串行端口在音频输出方案中的应用
短句来源
     An USB interfacebased hardware system architecture which is embedded in Linux audio device and image acquisition. The design solution of driven programs and the process of download,dispute,compile of relative driven programs are given,and the achievement of a low cost audio output and video collecting embedded system that use the USB interface control chip: Philips ISP1161 are proposed.
     介绍了基于U SB接口的嵌入式L inux音频设备及图像采集的硬件系统结构,给出了驱动程序的设计方案及相关驱动程序的下载、配置、编译等过程,提出了一个用Ph ilips公司的U SB接口控制芯片ISP 1161实现的低成本音频输出和视频采集嵌入式系统。
短句来源
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  声频输出
     On the Audio Output Multimediain the WINDOWS Environment
     WINDOWS下多媒体声频输出实现方法研究
短句来源
  声音输出
     Secondly, the hardware configuration and schematic diagram were designed, included CPU module, peripheral memory interface module, video and audio collection module, video and audio output module.
     本文给出了系统所有用到芯片的典型应用方式,然后给出了系统的CPU模块、外围存储器接口模块、图像和声音采集模块、图像和声音输出模块的硬件组成和原理图。
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  “audio output”译为未确定词的双语例句
     Its hardware design includes that of kernel circuits (SDRAM and Flash interfaces etc.needed by the chip S3C44B0X proper operation) and peripheral circuits (video output, audio output, LCD display and serial port communication modules) of the platform.
     硬件电路设计包括整个平台的核心电路设计和外围电路设计两个部分,前者包括SDRAM接口、FLASH接口等S3C44BOX正常运行所必须的部分,后者包括视频输出模块、语音输出模块、LCD显示模块和串口通信模块。
短句来源
     The paper presents an audio output design scheme which utilizes those features of McASP and EDMA of TMS320DM642 effectively. It presents the detail implementation of hardware/software interface.
     介绍了一种基于TMS320DM642的多通道音频串行端口(McASP)和EDMA高效实现多通道音频输出的设计方案,并给出了软硬件接口的具体实现。
短句来源
     A multi-task real-time schedule strategy based on the operating system has beed provided to schedule multi-tasks, such as transport stream input, demultiplex, video decoding, audio decoding, video display, audio output, etc.
     在该操作系统上,根据信源解码系统各个软件模块和系统软件之间的相互关系,提出了以数据为驱动源,基于任务优先级的多任务实时调度策略,成功地实现了对传送流输入、解复用、音频解码、视频解码、视频显示和音频播放等任务的实时调度。
短句来源
     The chip TEA5757HL was used in the second project, in which circuit of circuit analog receiver (from RF input to audio output) and digital tuning circuit are integrated in the chip. So, periphery circuit and searching time was shortened, power consuming was reduced and its signal-to-noise rate was improved.
     方案二采用TEA5757HL单芯片构成,由于它将从RF输入到音频输出的模拟收音机电路和数字调谐电路集成于单芯片中,减少了外围电路和功耗,缩短了搜台时间,提高了信噪比。
短句来源
     Based on the method of the computer sound card recording the sound,this paper suggested the high speed digitization method of using the tape duplicate machine combined with the sound card: two sound cards are connected with the two audio output of the duplicate machine,the duplicate machine plays sound 4 times faster,sound cards samples with 64kHz or higher. The data got from the sampling is processed and transformed into the normal speed audio document.
     基于用计算机声卡录制声音的方法,提出了磁带复录机与声卡配合使用的高速数字化方法:用2块声卡分别接至复录机的正反面语音输出,复录机以4倍速播放声音,声卡同时以高于64kH z的频率采样,采样后的数据经过程序处理转换为正常速率下的音频文件.
短句来源
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  audio output
By using speech recognition, voice commands can supplement the use of a keypad/stylus, while audio output can deliver additional information that cannot fit on the screen.
      
Our approach is rationalized with streaming tests using the MPEG AAC audio codec in a simulated network environment and formal listening tests to evaluate the resulting audio output.
      
However, these probes can provide only radioactivity counts and variable pitch audio output based on the intensity of the detected radioactivity.
      
When resistor is connected in series with capacitor, it is possible to lows the amplitude of the audio output.
      
The student plugs headphones or powered speakers into the audio output jack and select a switch to hear either the filtered or unfiltered sound wave.
      
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Set-top box(STB) is one of the key techniques in interactive TV. Thispaper introduces the audio processing techniques of DVB-C, such as signal receiving , MPEG-2 demultiplex, synchronization of audio and video, and audio output.

机顶盒是交互式电视的关键技术之一。文中从信号接收、MPEG2解复用、音频和视频的同步、音频输出等方面介绍了DVB-CSTB中的音频信号处理技术。

On the basis of analyzing the principium of 3 kinds of digital tuned systems (voltage synthesizer and PLL and self tuned) in detail, two projects of digital tuned system (DTS) for radio-set (FM only) were respectively designed with PLL chip TC9418FN and self tuned chip TEA5757HL. The chips TC9418FN+TA2104+TA8198 were used in the first project, and presetting frequency mode and automatic searching mode was implemented in this project. The chip TEA5757HL was used in the second project, in which circuit of circuit...

On the basis of analyzing the principium of 3 kinds of digital tuned systems (voltage synthesizer and PLL and self tuned) in detail, two projects of digital tuned system (DTS) for radio-set (FM only) were respectively designed with PLL chip TC9418FN and self tuned chip TEA5757HL. The chips TC9418FN+TA2104+TA8198 were used in the first project, and presetting frequency mode and automatic searching mode was implemented in this project. The chip TEA5757HL was used in the second project, in which circuit of circuit analog receiver (from RF input to audio output) and digital tuning circuit are integrated in the chip. So, periphery circuit and searching time was shortened, power consuming was reduced and its signal-to-noise rate was improved. The two projects were discussed in this paper.

在分析电压合成、PLL频率合成、自调谐三种数字调谐系统(DTS)工作原理的基础上,利用PLL芯片TC9418FN和新一代自调谐概念的收音机芯片TEA5757HL,分别设计了2套DTS收音机(FM only)方案。方案一采用TC9418FN+TA2104+TA8198三块芯片构成,实现了预置频率和自动搜台。方案二采用TEA5757HL单芯片构成,由于它将从RF输入到音频输出的模拟收音机电路和数字调谐电路集成于单芯片中,减少了外围电路和功耗,缩短了搜台时间,提高了信噪比。并对两方案进行了讨论。

A design of multifunction instruction platform suitable for middle and primary schools can be used together with television system which has been owned by schools.It has video and audio output ,and it not only can show small operation and all kinds of colorless and colorful text and image on television or projector directly, but also can be carried easily and has low cost.\;

设计一种适合课堂教学使用的多功能教学平台 ,还可与各中小学现已配备的电视系统组合使用 .有电视和音频输出 ,可以直接在电视或投影器上全屏显示各种黑白彩色文本、图像 ,并可演示小型操作 ,携带方便 ,成本低 .

 
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