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- dynamic output impedance [电] 动态输出阻抗
- There is a lot more to good amplifier performance than output impedance. 除了输出阻抗外,还有很多因素才能构成一部好的放大器。
- Normally a headphone amplifiers has a very low output impedance which gives the amp tight control over the headphone action. 翻一下:一般情况下耳机放大器为了对耳机控制有很低的输出阻抗。
- However, many headphones have been sonically optimized to be driven by an output impedance of120 Ohm. 但是,许多耳机是在120欧姆的输出阻抗下被调音的。
- These devices are up to 14 bit accurate with low aperture jitter and output impedance. 这些器件能达到14 bit精度并具有低孔径抖动和输出阻抗。
- It also has a low impedance, which assures that the typical unbalanced output impedance is between 100 and 1000 ohms. 同时它的低阻抗可以确保典型的非平衡输出阻抗保持在100到1,000欧姆之间。
- The circuit in Figure 1 forms a highpass filter with the output impedance of the serial port and the capacitor. 如图1电路形成带串口和电容输出阻抗的高通滤波器。
- After start-up, the low amplifier output impedance reduces reference current variations due to the current through R1. 完成启动后,放大器很低的输出阻抗将会降低因流经R1的电流不足以影响稳压管上的电压稳定性。
- A dynamic output feedback compensator was presented to quadratically stabilize a plant with norm-bounded uncertainty. 得到的动态输出反馈补偿器确保对于所有容许不确定性可以镇定被控制对象。
- The OSC problem based on the static and dynamic output feedback control is studied in this paper. 研究了基于静态及动态输出反馈的互联大系统有机结构控制。
- The replacement of BTL power amplifier with VCCS is adopted,to make the output impedance much higher and to overcome the anti-turning moment. 为此提出采用VCCS代替BTL功放来提高输出阻抗,克服恢复力矩。
- For optimal signal transfer, the output impedance of the source should be equal to the characteristic impedance of the switch, the cables, and the DUT. 为了实现最优的信号传输,源的输出阻抗应该等于开关、电缆和DUT的特征阻抗。
- JSP is singularly focused on generating dynamic output, whereas JSF requires JSP to coordinate building a component model. JSP非常重视生成动态内容输出,而JSF需要JSP来协调组件模型的构建。
- By using the wide-swing cascode current sources, the output impedance is increased without using too much voltage tolerance. CP电路中采用宽摆幅共源共栅电流源,增大了VCO控制电压范围;
- The problem of continuously dynamic output feedback stabilizing controllers for a class of networked control systems (NCS) was studied. 摘要研究一类网络化控制系统的连续动态输出反馈控制器的设计问题。
- The SH-833's output impedance was on the high side, at 5 ohms from the 8 ohm transformer tap and 2.6 ohms from the 4 ohm tap. SH-833's输出阻抗是偏高; 在5欧姆从8欧姆变压器轻打和2.;6欧姆从4欧姆轻打
- The dynamic output feedback fuzzy controller is proposed to guarantee that the T-S fuzzy systems are dissipative by using the method of Lyapunov. 给出了保证该系统耗散的动态输出反馈控制器的设计方法。
- The main OP in pipeline is realized by a two-stage cascode architecture with gain-boost OP.The large output impedance ensures this architecture a very high DC gain. 流水线中的运放采用带增益自举的两级CASCODE结构实现,通过提高运放的输出电阻来得到高的直流电压增益。
- At the same time, a memoryless state feedback controller that is independent of delay, an observer-based dynamic output and a delay-dependent state feedback controller are given. 同时系统地推导出了独立于延迟的无记忆状态反馈控制器、基于状态观测器的动态输出反馈控制器和依赖于延迟的状态反馈控制器的设计算法.
- Rodriguez, E., F.Canales, P.Najera and J.Arau, “A Novel Isolated High Quality Rectifier with Fast Dynamic Output Response,” IEEE PESC, pp. 550-555, 1997. 游志雄,零电压转移高功率因数电力转换器之模式分析及控制器设计,硕士论文,国立成功大学工程科学系,2000。