摘要
设计了两种用于生化分析仪器的对数放大电路 ,通过实验得出了对数放大电路的数学表达式。实验证明 ,两种电路都能很好地完成对数运算。但采用LOG10
Two kinds of logarithmic ratio amplifiers used for biochemical analyzers were designed and the mathematical formulas of the amplifiers were derived through experiments. Applications demonstrate that both amplifiers can perform logarithmic operations successfully, but the amplifier using LOG102 has higher operational accuracy.
出处
《分析仪器》
CAS
2005年第1期13-18,共6页
Analytical Instrumentation
