youdao

A nonlinear model of op amp based on Volterra series theory in complex frequency domain is proposed. The comparison of theory and experiment is given.

本文提出了一个运算放大器复频域非线性模型的建立方法，并且将该方法所建立的运算放大器模型与实验测量的传递函数特性作了比较。

youdao

In the following videos discussing noise, we will learn how to use the op amp noise model to predict the total peak-to-peak output noise for different amplifier configurations.

在接下来的噪声视频中，我们将会学习如何使用运放噪声模型来估计在不同的运放配置下总的输出峰峰值噪声。

youdao

Also clear to those paying close attention, the amp-enabled aluminum-clad flagship model (ZP120) has undergone an intense weight loss treatment, leaving it significantly smaller than its predecessor (but still capable of driving 55W of sound).

ENGADGET: Sonos gets official on ZP120 and ZP90, but no new controller

The success of Virgin Mobile in the U.K. and Amp'd Mobile in the U.S. prove the so-called mobile virtual network operator business model.

FORBES: Moore's Law Triumphant