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- rectangular pulse signal 矩形脉冲信号
- As a special case,the effect of rectangular envelope edge of pulse signal on intermediate frequency sampling is carefully studied. 作为一种特例 ,详细研究了简单脉冲信号矩形包络边沿对镜频抑制的影响 ;
- A voltage signal of rectangular pulse convoluted with even exponential pulse with normal skew and uniform offset and the variation of eye diahram for parameter of pulse rise time. 一电压讯号为方形脉波与偶递减脉波之迴旋积并具有常态随机时间偏移及均匀随机电压偏移下之眼洞分布随脉波上升时间参数大小之变化。
- A source of rectangular pulse is connected to (7). a P-C and S-L 2-port with a resistive load. (8). 六、一方形脉波电源。七、经由一并联电容及串联电感之二埠电路接至一负载电阻。
- A source of rectangular pulse is connected to (7). a S-L and P-C 2-port with a resistive load. (8). 六、一方形脉波电源。七、经由一串联电感及并联电容之二埠电路接至一负载电阻。
- A rectangular pulse and a rectangular pulse with first pulse differentiated and the spectrum is the spectrums of pulse multiplied by the angular frequency. 一方波及一方波,其前一脉波之微分。验证其频谱为原本频谱乘以频域之角频率,但微分定理对于不连续脉波只有低频部份有较精准之近似。
- After equilibrium and regeneration, the current pulse signal reverts to standard digital pulse signal. 经过均衡和再生后,转变成标准的数字脉冲信号。
- Particularly, comparing with other AMS, it also has distinctive advantage in approximation to some discontinuous functions such as rectangular pulse function. 特别在对一些不连续函数(如矩形脉冲函数)的逼近中也有其它AMS无法比拟的优势。
- Due care must be taken to ensure that the pulse signal itself shall allow no irregularities and no interruptions. 应注意保证脉冲信号本身不出现不规则现象和中断现象。必要的反译变通可使译文简练、明了。
- Also air bladder and sand contained in mud, type of mud affect attenuation of mud pulse signal. 钻井深度、泥浆中的气泡量、含砂量和泥浆类型对信号衰减有一定的影响。
- It can be used to detect the radar pulse signal and estimate its parameters, such as PA, PW, TOA, SNR and RF. 该算法可在低信噪比条件下完成雷达脉冲信号的检测,然后对雷达脉冲信号的脉冲幅度、脉宽、到达时间、信噪比和载频等参数进行估计。
- Electrical power pulse signal will be entered into angular displacement or displacement of the Central Line control components. 步进电机是将电脉冲信号转变为角位移或线位移的开环控制元件。
- The flow sensor made the leaf wheel change the pulse signal,the computer use the pulse number to record the heat water quantity. 流量传感器将叶轮转动信号转换成电脉信号,计算机通过记录脉冲数实现对流过的高温水进行累计测量;
- It generates rectangular pulses of 100 Hz with pulse width from 66 to 400 us,or triangular pulses of tunable trequency from 10 to 200 Hz. The D. z至200hz之间连续可调的锯齿波;
- In the electronic reconnaissance area, the conventional detection method of the radar pulse signal is based on nonmatched envelope detection. 摘要在电子侦察领域中,传统的雷达脉冲信号检测是基于包络检波的非匹配检测。
- The convolution of a step exponential pulse with a rectangular pulse and the variation with the pulse width ratio of the pulses. 一单边递减波及一方波之迴旋积随两脉波脉宽比之变化。
- This paper is devoted to the exact and real-time detection and recognition of the laser pulse signal in the spectra between 400 and 1700nm. 本文的工作重点是对400-1700nm 光谱范围内脉冲激光光谱信号进行准确、快速、实时的检测与识别。
- Variable and discontinuous loads can be approximated by a series of rectangular pulses of hea ting or cooling. 因此,采用了迭加原理来分析计算随时间变化的间歇负荷引起的温度响应。
- Conclusion Using this method, a lot of information of the pulse signal can be found.It provides a new method for objectification of pulse diagnosis. 结论应用这种方法可以比较准确地分析脉象信号所携带的大量生理信息,从而为中医脉诊客观化提供了一种新方法。
- By using the sample data of the pulse signal to fit the curve, it calculates the maximum of the curve, that is, the amplitude of the pulse signal. 由脉冲信号采样点数据,通过曲线拟合,计算出曲线的极大值,该值即为闪烁探测器输出脉冲信号的幅度。