查询词典 analog

Often analog Computer Science Of or relating to an analog computer.

常作 analog 模拟计算机的，或与模拟计算机有关的

See also Analog and Digital Monitor.

参见Analog和Digital Monitor。

along with the development of digital technology,digital filters are widely used in many fields,this paper introduces how to design a iir digital notch filters in matlab environment.the design of digital notch filters can be achieved through three steps:firstly,the design of analog lowpass filter; secondly,it is analog lowpass to analog band stop filter conversion;at last,using the bilinear transformation make the analog notch filters change into digital notch filters.the paper also introduces how to design the transfer function of the digital notch filters using all the zeros and farthest points at the same time,it also introduces the program of the digital notch filters under butterworth analog lowpass prototype.

摘 要：随着数字技术的发展，数字滤波器在许多领域得到广泛的应用。研究一种在matlab语言环境下设计iir数字陷波滤波器的方法，在数字陷波滤波器设计过程中，先进行模拟低通滤波器的设计，然后进行模拟低通/模拟带阻滤波器转换，最后采用双线性变化法将模拟陷波滤波器转化成数字陷波滤波器。提出一种用所有零点和极点来表达数字陷波器传递函数的方法，同时给出以巴特沃斯模拟低通为原型设计数字陷波滤波器的程序。关键词：无限冲激响应；巴特沃斯滤波器；数字陷波滤波器；matlab；双线性变换

A few farsighted executives – Ray Stata of Analog Devices, Gordon Forward of Chaparral Steel, Paul Allaire of Xerox—have recognized the link between learning and continuous improvement and have begun to refocus their companies around it.

一些有远见的执行官——Analog设备的Ray Stata，Chaparral钢铁的Gordon Forward，施乐复印机的Paul Allaire，都肯定了学习与持续进步之间的联系，同时他们都已开始关注企业在此方面的作为。

The project will develop a bandpass sigma-delta analog-to-digital converter for digital audio broadcasting system in three years. In the first year, we had finished the system simulation for IF receiver using conventional high speed ADC and bandpass sigma-delta ADC, respectively. We also had done the analysis and design of high-order bandpass sigma-delta modulator structure. In this year, we have developed a coefficient synthesis method for high order bandpass sigma-delta modulator using high order filter transfer functions (inverse Chebyshev bandreject filter function).

本计划将在三年内发展一个能应用在数位音讯广播系统的带通sigma-delta类比/数位转换器(analog-to-digital converter，ADC)，在第一年度中我们分别以传统高速类比/数位转换器及带通SD类比/数位转换器的接收系统为例，并结合编码正交多工器(Coded Orthogonal Frequency Division Multiplex，COFDM)的技术，建立一套DAB系统模拟的方法，同时并研究有关高阶带通SD类比/数位调变器的架构及电路，并已成功开发出一个由高阶滤波器合成的高阶带通调变器。

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8 I used Analog to produce stats from my log file and I don't see any useful information.

我使用Analog来从我的log文件产生stats并且我没有看到任何有用的信息。

Three-dimensional dynamic controls of the head, trunk, shoulder, elbow, wrist, ilium, knee, and ankle joints were measured kinematically via a Motion Analysis System, which is consisted of 8 Falcon Analog Cameras. It was found that the high stepping led to a mediolateral increase in the head and trunk swing.

研究的自变项为登阶高度和有无视觉之参与，依变项则为透过动作分析系统(Motion Analysis System with 8 Falcon Analog Cameras)所蒐集之重要关节点的三维运动学资料。

Three-dimensional dynamic controls of the head, trunk, shoulder, elbow, wrist, ilium, knee, and ankle joints were measured kinematically via a Motion Analysis System, which is consisted of 8 Falcon Analog Cameras. It was found that the high stepping led to a mediolateral increase in the head and trunk swing.

研究的自变项为登阶高度和有无视觉之参与，依变项则为透过动作分析系统(Motion Analysis System with 8 Falcon Analog Cameras)所搜集之重要关节点的三维运动学资料。

In recent issues, Analog Dialogue has dealt extensively with topics in shielding and grounding,[1,2] emphasizing the techniques needed to protect the integrity and precision of analog signals in the dc and audio-frequency domain from interfering signals, whether at line frequency or at much higher frequencies.

摘要近几期的Analog Dialogue 着重对屏蔽和接地问题进行了广泛的探讨，强调这些技术在直流和音频范围内对保证模拟信号的完整，精确，免受工频或更高频率的干扰方面将起到作用。

But in the course of internationalization, they meet with misunderstanding and puzzlement.

许多企业已经意识到了这一点，但在国际化的进程中，仍存在一些误区与困惑。

Inorder toaccomplish this goal as quickly as possible, we'll beteamingup with anexperienced group of modelers, skinners, and animatorswhosenames willbe announced in the coming weeks.

为了尽快实现这个目标，我们在未来数周内将公布与一些有经验的模型、皮肤、动画制作小组合作。