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output amplitude     
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  输出幅度
     The dynamic range of the device is up to ≥45dB with the transfer efficiency 99 99%. The non uniformity is ±5%,signal output amplitude is≥800mV,each output signal time is 96 6μs,and drive voltage is±15V.
     器件动态范围≥45dB,转移效率≥99.99%,非均匀性±5%,信号输出幅度≥800mV,每个输出信号时间为96.6μs,驱动电压±15V。
短句来源
     The input frequency control word is 32bit,the output amplitude is 16bit,the highest operating frequency is 83.33MHz,the time of the frequency conversion is 440 nanosecond,the frequency resolution is 0.0196Hz,the highest spurious is-114dB.
     系统输入频率控制字32位,输出幅度位数16位,最高工作频率83.33 MHz,频率转换时间440 ns,频率分辨率0.0196 Hz,杂散指标-114 dB。
短句来源
     Both the output amplitude and frequency of the generator are proved to be continuously adjustable from 0 to 30 volts and from 0 to 10kHz,respectively.
     该信号源输出幅度为0~30V连续可调,频率在小于10kHz时连续可变,达到了预期的指标。
短句来源
     The jitter of the thyratrons was +4ns, which induced an output amplitude fluctuation of 10%-20%.
     实验测出闸流管触发的抖动为±4ns,对应系统的输出幅度起伏10~20%。
短句来源
     Avideo amplifier module with a total gain up to 90dB and a band- width of 10MC is presented in the paper. The automatic gain control(AGC)for the module is in the range of 70dB.Its output amplitude and noise voltage are 1~8V_(p-p) and 30μV_(p-p), respec-tively.
     本文介绍的视频放大器模块总增益高达90dB,带宽10MC,系统AGC控制范围70dB,输出幅度1~8V_(p-p),噪声电压30μV_(p-p)。
短句来源
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  输出振幅
     Simulation of Output Amplitude Response of Electroacoustic Converting System in an Ultrasonic Plastic Welder Using the Finite Element Method
     超声波塑料焊机电声转换系统输出振幅响应的有限元模拟
短句来源
     In this paper, a mechanical model of electroacoustic converting system is established, the quantitative relationship between exciting force and input electric power of the system is determined, and the output amplitude response is simulated using the finite element method. Testing experiments indicate that simulating results may meet the needs of the design of electroacoustic converting system. It is a simple and effective method for inspecting the design and manufacture of the system.
     建立了电声转换系统的力学模型,确定了系统激励力与输入电功率之间的定量关系,采用有限元方法对系统的输出振幅响应进行了模拟,验证结果表明,模拟结果可以满足设计要求,为电声转换系统的设计与制作提供了一种简单、有效的检验方法。
短句来源
     The recursive least squares with oblivion factor is used to estimate the output amplitude of the test turn-table, and the input amplitude is compensated according to the actual output amplitude.
     利用带遗忘因子的最小二乘递推算法 (LS)对实际的输出振幅进行估计 ,并根据实际输出的振幅对输入振幅进行自适应补偿控制。
短句来源
  输出信号幅度
     The experiment results indicate that CMI-X-IS has high output amplitude( about 3 voltages), good uniformity, and this sensor especially suits for X-ray imaging. The shapes made of different materials can be imaged clearly, and material of different densities can be distinguished.
     实验表明,CMI-X-IS 图像传感器有较高的输出信号幅度(可以达到3 伏左右)、较好的均匀性、CMI-X-IS 可以清晰地反映出这几种材料的形状,能把不同密度的材料加以区分。
短句来源
     An active phase shifter with PIN diode and RF operational amplifier used in 100 MHz has been designed. The range of phase shift is over 0° to 240° , and its output amplitude varies less than 1 dB.
     采用 PIN管和射频运算放大器构成中心频率 100 MHZ的二级一阶可调移相器.相位调节范围 0°~ 240°,输出信号幅度变化小于 1dB.
短句来源
     The results show that the AGC circuit plays important role in the output amplitude stabilization of fiber-optic-interferometen hydrophone.
     理论推导和MATLAB仿真的结果说明新型AGC电路在光纤水听器中能起到稳定输出信号幅度的作用。
短句来源
     It adopts space filtering technique to achieve suppression of jamming signal by comparing the output amplitude from the receivers of the main and auxiliary antennas.
     它采用空间滤波技术,通过比较主、辅天线接收机的输出信号幅度,实现对干扰信号的抑制。
短句来源
  输出电压
     The mean output amplitude was 0.96-1.16 V, output amplitude 0.32-0.34 ms, atrial sensitivity 0.71-0.83 mV, ventricular sensitivity 3.82 -3.91 mV. All pacemaker worked effectively and safely during follow up for 7-31months.
     起搏器自动夺获功能打开后 ,平均输出电压为 0 .96~ 1 .1 6V ,平均输出脉宽 0 .32~ 0 .34ms,平均心房感知灵敏度 0 .71~ 0 .83mV ,心室感知灵敏度 3.82~3.91mV。
短句来源
     The proposed VCO is implemented with TSMC 0.25μm CMOS technology. The center frequency is 1.25GHz, the output amplitude is 620mV, and the core chip area is about 100×100μm 2.
     本文中所设计的 VCO采用了 TSMC 0 .2 5μm CMOS工艺实现 ,中心振荡频率为 1.2 5 GHz,输出电压的幅度为 62 0 m V,版图的面积为 10 0× 10 0μm2。
短句来源
     Results Ventricular autocapture function of 18 patients could work nor-mally,output amplitude fluctuated 0.96 ±0.18 v,all parameters changed placidity in the period of 6 months,and all funtion worked well,Missing pace was not found;
     结果 18例能打开自动阈值夺获功能,使输出电压在0.96±0.18 v左右,6个月中各项参数变化平稳,随访期间功能正常,无起搏脱落现象;
短句来源
     Methods 20 dual chamber pacemaker with ventricular auto-capture function were implanted from November 2001 to October 2002, and the data during the periods of implantation procedure, the 1st month after operation,the later 3rd and 6th months, which included stimulation threshold, output amplitude, evokedresponse(ER), impendance and polarzing potential, automatic modeswitch function, heart rate event statistic,sleeping funtion were observed.
     方法2001年12月-2002年10月植入具有阈值夺获功能的双腔起搏器20例,观察术中、术后1个月、3个月、6个月参数,包括心室阈值、输出电压、阻抗、心室除极波的感知值(ER振幅)、极化电位,自动模式转换功能,心率事件统计,睡眠功能等。
短句来源
     Methods Pacemakers with autocapture function (Regency SC+2402L) were implanted in 9 patients with sick sinus syndrome or atrioventricular block. Stimulation threshold, output amplitude, evoked response(ER), impedance and polarization were measured at 1 2 days, 1 week and 2 weeks postoperatively, and during the follow up period (1 4 months after operation).
     方法9例患者安装了具有自动夺获功能的起搏器(RegencySC+2402L),观察术后早期(术后1~2天)、术后1周、2周及术后远期(1~4个月)的起搏阈值、输出电压、ER振幅、阻抗及极化电位等参数变化。
短句来源
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      output amplitude
    Phase shifter with a highly stable output amplitude and a small nonlinear distortion
          
    Via amplitude and phase detection feedback, the output amplitude and phase errors among multiple channels can be stabilized even if load is changeable.
          
    Amplitude and phase mismatch at the differential input are considered and it is shown that there is minimal effect on the output amplitude of the 2nd harmonic for a 5?dB difference in input amplitude and a 45° difference in phase.
          
    In studying the effects of transducer-specimen interface couplant and pressure, it was found that for each transducer, there exists a frequency-dependent "saturation pressure" corresponding to the maximum output amplitude of the signal.
          
    We describe an implantable stimulator with adjustable output amplitude and bi-directional communication at a size of approximately 1?cm3.
          
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    A new digital convolution method based on FNT-WFTA compound algorithm is presented, which is suitable for applications involving large pulse outputs such as in the pulse compression of radar signals. The advantages of this method are shown by theoretical analysis and computer simulation. With basically the same input dynamic range, this method's convolution length and peak value can be N2 (Where N2 is the length of WFTA)times those of FNT without overflow, the number of times for multiplication is only 40% and...

    A new digital convolution method based on FNT-WFTA compound algorithm is presented, which is suitable for applications involving large pulse outputs such as in the pulse compression of radar signals. The advantages of this method are shown by theoretical analysis and computer simulation. With basically the same input dynamic range, this method's convolution length and peak value can be N2 (Where N2 is the length of WFTA)times those of FNT without overflow, the number of times for multiplication is only 40% and 60% of those of FFT and WFTA respectively, but the output amplitude (unweighted) is basically the same.

    本文提出的FNT-WFTA复合法数字卷积运算适用于雷达脉冲压缩及其它卷积器或相关器。这种方法在输入动态范围与一般FNT基本相同的情况下,可使卷积长度和输出峰值增大为FNT的N_2倍(N_2为WFTA的长度),而其乘法次数分别只及FFT和WFTA的40%和60%左右。在所举的未加权的脉冲压缩例子中,当运算字长相同时,复合法的输出主瓣(峰值)减小不大于8×10~(-4),最大旁瓣增加不大于0.1dB。

    A pulse generator whose output amplitude can be digitally set by computer is constructed. It can be used to calibrate multichannel analogue electronics automatically.

    制作了一台输出幅度可以由计算机进行数字设定的脉冲发生器,用来对多路模拟电子学作自动刻度。

    The design of several new kinds of circuits for QRS wave detection is described. The circuits include phase shifter, limiter, matched filter, etc. Experimental results show, that the maximum signal-to-noise ratio can reach 19 while the original S/N ratio is only 2, and two signals with maximum-to-minimum amplitude ratio 10 are inputed, the ratio between the output amplitudes is only 1.1. The circuits can reject the strong power line interference completely.

    本文介绍了QRS波检测器的几种新型电路——移相叠加电路、限幅放大电路及匹配滤波器等。测试结果表明:当心电输入信噪比为2,输出信噪比最高可达19;当输入两心电幅值相差10倍时,输出幅值只相差1.1倍。电路还能很好地抑制强市电干扰。

     
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