吉林大学学报（信息科学版）2012，Vol.30Issue(2)：127-130,4.
基于电阻平衡条件的比例运算电路
Scaling Operational Circuit Based on Resistance Balance Conditions
摘要
Abstract
Inorder to have generalityin scaling operational circuit design. We present an add and subtract operational circuits of arbitrary scaling coefficient. The relationship of the scaling coefficient with balancing resistor and the feedback resistor. The equilibrium conditions of an amplifier's input resistance is converted into the relationship of the scale factor of the input signal. And to explore the input resistance of balance, scale factor value of the relationship between changes in the subtraction circuit constitute a change in the fom. Gives some new circuit designs and expands the application scope of proportional a-rithmetic circuit.关键词
比例运算电路/比例系数/平衡条件Key words
scaling operational circuit/ scaling coefficient/ balance condition分类
信息技术与安全科学引用本文复制引用
马敬敏..基于电阻平衡条件的比例运算电路[J].吉林大学学报（信息科学版）,2012,30(2):127-130,4.基金项目
辽宁经济社会发展基金资助项目(2012lslktzijyx-06) （2012lslktzijyx-06）
