Reliable estimates of the anelastic attenuation factor, Q, are desirable for improvement of resolution through inverse Q filter and to facilitate amplitude analysis.
黏弹性衰减因子Q的可靠估计可通过Q反褶积来提高地震资料的分辨率并有助于振幅分析。
Q: Is there any way to apply a filter or to minimize the size of the data set brought back in files?
问：有什么办法可以使用过滤器或是最小化文件数据集的大小？
A new high Q switched-capacitor (SC) filter using a single amplifier is presented. An optimal design for minimizing capacitor spreads of the circuit is obtained.
本文提出了一个新的高q单放大器开关电容(SC)滤波器，给出了该电路最大与最小电容比最小的最优设计。
Author designed a high Q value auto tracing sampling filter for signal detection of weak light level.
作者用采样滤波器制成了用于弱光信号检测的高q值自跟踪采样滤波器。
Another factor could be the high Q of my loop acting as a filter for more broad band noise.
另一个因素可能是高q值作为我的环路滤波器的更多的宽带噪声。
All filter Q value is constant, the ripple minimum.
所有滤波器的q值恒定，纹波极小。
Based on a direct-conversion architecture, the receiver integrates LNA, I/Q mixer, DC-offset removal filter, baseband amplifier and channel-select filters on a single chip.
基于直接下变频的系统架构，接收机集成了低噪声放大器、I/Q下变频器、去直流偏移滤波器、基带放大器和信道选择滤波器。
A example for RC active filter with low Q value on design dimension methods is discussed in the end, and got to a better design result.
最后通过实例阐述了用设计空间法设计的低q值r C滤波器，并且得到了较好的设计结果。
The designing filter is a bandpass filter consisting of four high Q value dielectric coaxial resonators. They were coupled to each other through capacitors on the dielectric substrate.
在陶瓷基片上形成电容耦合，制造了四级式低损介质谐振器滤波器。
In principle, active filter can achieve a high Q value, but high-Q active filter is not enough for the stable.
原理上讲，有源滤波器可以达到很高的Q值，但是过高的Q值对于有源滤波器来说是不够稳定的。
This method estimates filter gain matrix K directly, avoids calculating system noise covariance matrix Q and measure noise covariance matrix r, it improves stability of the system.
这种方法采用直接估计增益K，避免了求解系统噪声方差阵q和量测噪声方差阵r，使系统的稳定性增强。
Each MAX262 device consists of two second-order filters, under program control to set the center frequency f0, the quality factor q, and filter work.
每个MAX262器件含有两个二阶滤波器，在程序控制下设置中心频率f 0、品质因数Q和滤波器工作方式。
Therefore, we need to filter applications and there is no model Q&A.
我们需要小心处理每一张申请表，因为没有必然的方程式。
Therefore, we need to filter applications and there is no model Q&A.
我们需要小心处理每一张申请表，因为没有必然的方程式。
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