您要查找的是不是:
- small signal S parameter 小信号S参数
- In communications, to reduce a signal' s parameter, such as bandwidth, amplitude variation, duration, and so on, but with the preservation of the basic information content and purpose. 在通信技术中,减少信号的参数或特征值,如带宽、幅度变化、持续时间等。但该信号的基本信息内容和用途保持不变。
- Thermal tests, small signal tests, and stress analysis test. 电源模块热、小信号、应力分析测试。
- We also obtain the small signal gain and carry out some discussion. 对获得的小信号增益也进行了一些分析和讨论。
- Purpose: General small signal amplifier applications. 用途:用于一般小信号放大。
- Any small signal TR having turn-on Vbe of about 0.66 will work. 任何小信号的三极管只要使Vbe大约0.;66V就可以工作。
- This paper studies a method using wavelet transform to estimate the signal’s spec-trum. 文中研究了一种子波谱估计方法。
- The cyclic beamformer of utilizing signal s cyclostationarity is proposed to resolve the problem above-mentioned. 本文针对上述问题提出了利用信号周期平稳性,采用周期波束形成方法来解决上述问题。
- Finally, it concreteillustrates and analyzes the parameter such as IGBT's parameter table and curve in using. 最后,以实际使用的IGBT模块的参数表、参数曲线为例,进行参数的具体说明和分析。
- This paper brings forward a method of threshold processing PWM signal s duty cycle by employing monostable multivibrator. 提出了采用单稳态触发器对采集的PWM波形进行占空比门限处理的方法。
- Based on S's parameter of reflectometer, the general design proposal of six port reflectometer is introduced and established the design quota. 在通过对反射计的S参数进行分析的基础上,介绍了一个六端口反射计的通用设计方案,并确立了设计指标;
- Delay margin is defined as the maximum time delay that system can sustain without losing its small signal stability. 在保证小扰动稳定前提下,电力系统可承受的最大时滞称为时滞稳定裕度。
- The scheduler’s parameter, which also reflects the performance, is determined under some certain arrival process, with an example of Poisson arrival. 该实现形式中参数的确定方法也在给定到达过程分布的条件下给出,并以泊松到达为例进行了分析。
- Vibratory silicon micromachined gyroscopes need to check extremely small signal from all kinds of noises. 振动式硅微陀螺仪要在各种噪声干扰下,检测出极其微弱的有用信号。
- This thesis extracts a small signal equivalent circuit model from a Gallium Arsenide MESFET device. 因此本论文研究在槽线架构下,不同馈入方式在频率响应上的影响。
- This graph has important instructiviy function.By use the software to count the pure coniform ultrasonic horn’s parameter, we can rapidly and accurately obtain the results. 论文第三章对聚能器固有频率的有限元解法做一般性的推导,定性判断影响聚能器固有频率的因素,为聚能器的修正设计提供参考基础。
- Besides, different from former theories, latest small signal model and analysis are elucidated as well. 另外有别于之前的理论,新的小讯号模型与分析将会被介绍。
- The conventional PTS method of reducing OFDM signal’s PAPR has large computation complexity because of the computation of all sets of the phase rotation vectors. 传统的降低OFDM信号峰均比值的部分传输序列(PTS)方法需计算全部相位旋转因子序列所对应的峰均比值,因而计算复杂度很大。
- A sparsity-based critical eigenvalue technique in small signal stability analysis of large power systems is presented. 2.;提出了一种基于稀疏技术的关键特征值求解方法。
- Relating inverter main circuit and IGBT's parameter, it analyzes IGBT's operation andprotection in arc welding inverter, and stresses important affect of driving circuit. 结合逆变主电路和IGBT管参数特性,对IGBT管在弧焊逆变器中的使用和保护作了分析,强调了使用时驱动电路的重要作用。