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幅度均衡器
相关语句
  amplitude equalizer
     Design of Cordell Active Variable Amplitude Equalizer
     Cordell有源可变幅度均衡器的设计
短句来源
     Vibration Modal Analysis Using Finite Element Method of Microwave Amplitude Equalizer
     微波幅度均衡器有限元振动模态分析
短句来源
     A Research on Absorptive Coaxial Cavity Resonator Microwave Amplitude Equalizer
     同轴谐振腔微波幅度均衡器的研究
短句来源
     Relationship Between the Depth of Probe and Resonant Frequency of Microwave Amplitude Equalizer
     微波幅度均衡器探针插入深度对谐振频率的影响
短句来源
     Computer Aided Design of Amplitude Equalizer
     幅度均衡器机辅设计
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  magnitude equalizer
     Design and Simulation of a Magnitude Equalizer
     一种幅度均衡器的设计与仿真
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  “幅度均衡器”译为未确定词的双语例句
     Active C-Bump Variable Amplitude Equalizer-Adaptable for MOS IC-Implementation
     适于用MOS集成实现的有源C钟形可变幅度均衡器
短句来源
     Design and Simulation of a Microwave Equalizer
     一种微波幅度均衡器的设计与仿真
短句来源
     "Conjugate Gradient—Least pth" Method With Applications to Amplitude and Delay Equalizer Designs
     “共轭梯度——最小p乘”法及其在幅度均衡器和时延均衡器设计中的应用
短句来源
     Active Bump Variable Equalizer with Minimum Operational Amplifiers and Its Design
     运放最少的有源钟型可变幅度均衡器及其设计
短句来源
     @ In this Paper, we also use several other methods (Such as the Fletcher Powell Davidon method, the Least-Squares approximation, the Conjugate gradient method) for designing amplitude equalizers and delay equalizers.
     本文用该法以及DFP法,最小二乘法和共轭梯度法设计了一些幅度均衡器,时延均衡器,结果表明“共轭—p乘”法是一种高效和收敛迅速的网络最优化设计方法。
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This paper describes a systematic theoretical analysis and derivation of the synthesis of impedance of irrational function into a passive network. The question is discussed in three aspects, namely, the method of systhesis,its carrect- ness and its application in carrier system.With the design of regulating network in automatic level regulating system as an example, it gives an explanation of the application of this method in carrier system. Moreovere, it gives derivation and practical example of the design...

This paper describes a systematic theoretical analysis and derivation of the synthesis of impedance of irrational function into a passive network. The question is discussed in three aspects, namely, the method of systhesis,its carrect- ness and its application in carrier system.With the design of regulating network in automatic level regulating system as an example, it gives an explanation of the application of this method in carrier system. Moreovere, it gives derivation and practical example of the design principle of the Ⅱ-type variable amplitude equalizer with variable input impedance.

本文主要对无理函数的阻抗函数(或导纳函数)综合为无源网络的问题进行了系统的理论分析和推导,并从以下三个方面进行论述:综合方法、正确性以及在载波通信中的具体应用。如用无源网络实现的阻抗函数是一无理函数,则由于工程上物理可实现条件的限制,无理函数的阻抗函数不能采用有理函数的阻抗函数所采用的综合方法。此时,可以采用一种近似方法,此近似方法能以要求的精确度用有理函数的综合方法来实现。文中以综合法设计自动电平调节系统中的调节网络为例,说明了该方法在载波通信中的应用,简要地推导和论述了综合法设计变阻型第Ⅱ类可变幅度均衡器的设计原理和设计方法,并给出了设计实例。

This paper Presents a new method for computer——aided network optimization, design (referred to as "Conjugate gradient—Least pth" method) which is based on the conjugate gradient method and the least pth approximation.@ In this Paper, we also use several other methods (Such as the Fletcher Powell Davidon method, the Least-Squares approximation, the Conjugate gradient method) for designing amplitude equalizers and delay equalizers. The results obtained have proved that the suggested method is one of powerful and...

This paper Presents a new method for computer——aided network optimization, design (referred to as "Conjugate gradient—Least pth" method) which is based on the conjugate gradient method and the least pth approximation.@ In this Paper, we also use several other methods (Such as the Fletcher Powell Davidon method, the Least-Squares approximation, the Conjugate gradient method) for designing amplitude equalizers and delay equalizers. The results obtained have proved that the suggested method is one of powerful and rapidly convergent schemes for network optimization design.@ In order to improve the converging process, we use an additional constant parameter in amplitude equalizer and delay equalizer designs and optimize it alone prior to each iteration which can usually provide a better result.@ The program is written in FORTRAN-Ⅳ and has been calculated on FELIXC-512 computer.

本文提出了一种将共轭梯度法和最小p乘法结合起来的梯度型最优化方法,简称“共轭—p乘”法。本文用该法以及DFP法,最小二乘法和共轭梯度法设计了一些幅度均衡器,时延均衡器,结果表明“共轭—p乘”法是一种高效和收敛迅速的网络最优化设计方法。为了改善收敛过程,在幅度均衡器和时延均衡器设计中多用了一个恒值参数,并在每次迭代之前单独对它进行优化。这种处理一般都能给出较满意的结果。本文的计算是在FELIXC—512机上用FORTRAN—Ⅳ语言进行的。

This paper introduces Cordell active variable amplitude equalizer and examines its character and design method. First, the transmission function and the circuit structure of Cordell equalizer are derived by examining the governing equation of the passive Bode equalizer and successively manipulating it. Seconodly, the character and the design method of Cordell equalizer are examined. Finally, a design example is given for use as the slope control network. Cordell equalizer overcomes many of the disadvantages...

This paper introduces Cordell active variable amplitude equalizer and examines its character and design method. First, the transmission function and the circuit structure of Cordell equalizer are derived by examining the governing equation of the passive Bode equalizer and successively manipulating it. Seconodly, the character and the design method of Cordell equalizer are examined. Finally, a design example is given for use as the slope control network. Cordell equalizer overcomes many of the disadvantages associated with the passive and other active variable equalizers. The circuit and the design are extremely simple. The equalizer is easily built with operational amplifiers and RC networks.

本文介绍了Cordell有源可变幅度均衡器(以下简称新型均衡器)的电路结构;并对其特性及设计方法进行了研究。本文首先通过研究波特(Bode)型可变均衡器的基本均衡方程式,经过多次变换,推演了这种新型均衡器的传递函数及电路结构,并研究了它的特性及提出了综合法的设计方法。最后给出了这种新型均衡器用作斜调网络的设计实例。这种新型均衡器克服了无源及其它有源可变幅度均衡器的缺点,因而电路简单,设计方便,并易于用运算放大器及RC网络实现。

 
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