查询词典 digital channel
- 与 digital channel 相关的网络例句 [注:此内容来源于网络,仅供参考]
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At the same time, those design indexes is realized well by means of selecting superior performance electronic apparatus abortively. Because of a great deal of digital EEG data and the demands on real-time display and synchronous data acquisition, a kind of multi-channel synchronous data acquisition system is
由于数字化的脑电信号数据量大,为满足实时显示以及同步采集脑电信号的要求,设计出了基于双端口和USB通讯接口的多通道同步数据采集系统,使脑电图仪与微机之间进行高速、可靠的数据传输成为可能。
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In addition, there is an 16 channel Analog to Digital Converter with integral sample and hold, fast con- version time and 10-bit resolution.
此外,还有一个16通道模拟到数字转换器的积分采样和保持,快速的转换时间和10位分辨率。
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The highly integrated CX2070X SoCs include an integrated audio/voice digital signal processor, multi-bit codec, digital and analog input/out interfaces, and a power efficient 2.5-watt per channel Class-D amplifier to drive stereo speakers or optional post-width modulation and differential line-out for external speaker systems amplifiers.
高度集成的 CX2070X SoC 内置了集成的音频/语音数字信号处理器、多位编解码器、数字和模拟输入/输出接口,以及每通道功效为 2.5 W 的、驱动立体扬声器的或可选的后宽度调制的 D 类放大器,还有用于外部扬声器系统放大器的差分线路输出。
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Audio is commonly stored using the Dolby Digital (AC-3) and/or Digital Theater System formats, ranging from monaural to 5.1 channel "Surround Sound" presentations.
声音普遍被储存使用杜比数传及数传戏院系统格式,排范围从单耳到 5.1个通道 \"包围声音 \"发表。
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The logging instrument, with 42 mm diameter, a direct proportional counter and a 256 channel pulse height analyser which is controlled by MCS 8098 micro processor, can simultaneously determine the contents of two or more elements and can preform digital recording, digital control and data processing under the control of the micro processor.
该测井仪井下探管外径42mm,以充稀有气体的正比计数器为探测器,以8098微机芯片管理的256道脉冲幅度分析系统,可以一次下井同时测定两种或多种元素含量,实现了在地面计算机控制下的数字传输、数字收录和数据处理。
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On the basement of passband subsampling and digital downconvertion, according to QPSK with 30M carrier frequency and 8M bandwidth, digital IF channel is elaborately analyzed .
以对中频为30MHz,带宽为±4MHz的输入QPSK信号进行带通欠采样和数字下变频为基础,提出和分析了中频数字化通道的实现方案,进行了相应的多相低通抽取滤波器的设计,并针对数字中频信号就数字下变频模块进行了仿真,从而验证了整个下变频系统参数设计的可行性。
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The PXI modules include:PXI-1044 AC power supplies,14 slots and 3U box,PXI-5152 digital module,PXI-4072 digital multimeter module,PXI-5422 function signal generator module,PXI-5660 RF signal analyser modult,PXI-8351 zero slot controller module , PXI-6115 multi-function DAQ module , PXI-4461 dual-channel DAQ module,PXI-2593 matrix module and so on.
根据测试的要求所选用的PXI模块包括PXI-1044交流电源14插槽3U机箱、PXI-5152数字化仪模块、PXI-4072数字多用表模块、PXI-5422函数信号发生器模块、PXI-5660 RF信号分析仪模块、PXI-8351零槽控制器、PXI-6115多功能DAQ模块、PXI-4461双路数据采集模块、PXI-2593多路复用器/矩阵模块等。
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This system mainly contains the front-end pulse interception and back-end software analysis. In the first part, we used a non-invasive infrared measurement method based on the dual channel simultaneous measurement technique. We measured the photo-plethysmograph from the subject's fingers and toes simultaneously, then used an analog circuit and central control unit to process the signals. Finally, the digital volume pulse data is processed by a personal computer. Because the characteristic points of digital volume pulse always occur in sharp variations, this paper proposes two algorithms to solve this problem. First, we find the pacemaker and percussion wave peak from transient slope variation, and then locate the dicrotic notch and dicrotic wave peak by using the wavelet transformation algorithm. When we analyze the data, we use the Visual Basic graphical user interface, which together with the Matlab is the core of the system.
本系统主要包含前端脉波撷取及后端软体分析两部分,其中前端脉波撷取部份是以非侵入式的红外线量测方式,双通道同步量测受测者手指与脚趾的光容积变化描记图,同时将此讯号经类比处理电路及中央控制单元输出成为数位容积波,再传送至个人电脑中;而在后端软体分析部份,因数位容积波之特徵点皆出现於波形中急剧变化的部份,故本论文以瞬间斜率变化量来定位脉波讯号中的起搏点及主波峰顶点,并利用小波转换演算法(wavelet transformation algorithm)来分析重搏切迹与重搏波顶点;程式撰写主要以Matlab为核心,结合Visual Basic的图形化使用者操作介面,增加系统与使用者间的亲和力。
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Through the SPCE061A programming, this design requests us use the single chip microcomputer, PLC or other components to control the LED digital tube and the double color LED lamp on the traffic light control panel, enable the system to have the following functions: The four intersections of the crossroad all have double color LED (gives out red light and green light, superimposes for yellow light) to demonstrate the condition of every channel on the intersections; Each intersection has two digital tubes to demonstrate current traffic light countdown; use the button or other way to simulate the counting of the traffic flow volume.
设计要求通过SPCE061A的编程,使用单片机、PLC或其他器件来控制交通灯控制板上的LED数码管以及双色LED灯,使系统具有以下功能:十字路口的四个路口都有双色 LED (发红、绿光,叠加为黄色光)显示各路口的各条通道状态;每个路口有两位数码管显示当前红绿灯的倒计时;可利用按键或其它的方式模拟对车流量的计数;有四种工作状态:正常工作状态、紧急工作状态、设置状态和查询状态;红绿灯变换时有语音提示;查询时,可语音播报当前路况。
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Hua You group the analysis at that time is, the largest dominant position of Hua You has two, it is the channel of digital content research and development and digital content, extend must be based on oneself to have an advantage, ground of advance gradually type undertakes, and cannot make revolution.
华友集团当时的分析是,华友的最大优势有两个,一是数码内容研发和数码内容的渠道,拓展必须基于自己现有优势,渐进式地进行,而不能搞革命。
- 推荐网络例句
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This brought fixed cost, but it also is meant at the same time use a source to won't make you singlehanded assume a problem.
这带来了一定的成本,但它同时也意味着使用开源不会让你独力承担问题。
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He gained a small fortune in real estate.
他在房地产上发了一笔小财。
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Well I do not accept second-place for the United States of America.
我不接受美国坐在世界第二的位置上。