In this study, a novel lead and lag type compensator circuit is proposed using a single active component, namely, the current feedback operational amplifier (CFOA). The proposed circuit has only one CFOA, two grounded resistors and two grounded capacitors. The input impedance of the proposed ...
Although the words gender and sex are often used interchangeably, they have different meanings. Sex refers to biological differences between males and females, for example in reproductive organs and sex hormones, which result in a different physiology and anatomy of the body. Gender refers to a so...
And it is shown that this combination is better than the one of usual phase lead-lag compensation controllers in the power factor, the input current ... Y Adachi,K Higuchi,T Sato,... 被引量: 0发表: 2014年 ISAR Imaging of Maneuvering Target Based on the L-Class of Fourth-Order Complex...
Dimpfl and Jank [17] specified that search queries help predict future volatility, and their volatility will exceed the information contained in the lag volatility itself, and the volatility of the search volume will have an impact on volatility, which will last a considerable period of time. ...
Experimental results in the case where the power factor is controlled at 0.9 (lag) using the proposed switching scheme: (a) waveforms of the output voltage and current; (b) waveforms of the gate signal. Figure 17. Experimental results in the case where the power factor is controlled at ...
lag(col,n,default_value): 往前第 n 行数据 lead(col,n,default_value): 往后第 n 行数据 1. 2. 3. 4. 5. 6. 7. 8. ntile(n):把有序窗口的行分发到指定数据的组中,各个组有编号,编号从 1 开始,对于每一行,ntile 返回此行所属的组的编号。注意:n 必须为 int 类型。
Furthermore, an additional strategy to mitigate the off-target toxic response is incorporating suicide genes such as inducible caspase 9 (iCasp9) suicide gene and thus inducing the apoptosis of CAR-T cells that lead to a toxic response [43]. ...
The impact of inductance on current flow is to push the voltage and current oscillations out of phase with each other, like the capacitor did. However, while the capacitor causes current tolead voltage, the inductor causes the current to lag voltage, as can be seen by the graphs on the ri...
In contrast, the positive sequence fault current phase downstream of the fault point will lag. If we define φp as the phase before the fault and φF as the phase after the fault, then the phase variation ∆φ is: $$\Delta \varphi = \varphi_{{\text{p}}} - \varphi_{{\text{F...
comparing publications per million population versus GDP per capita reveals that many larger economies lag significantly behind, which is also the case for underdeveloped countries. This analysis does not reflect the actual status but only reflects AI and sustainability research papers from the Scopus da...