摘要
根据在产品设计中的实践 ,论述了如何利用单片机技术构成温度、压力等模拟量的智能检测系统 ,并对弱信号放大、A/D转换、数字滤波、温度计算等设计中的关键技术做了较为详细的论述 .
On the basis of practice in product designs, the paper expounds how to apply monolithic computer techniques to establish an intelligen test and measurement system for virtual amount of the temperature and pressure. The paper also states quiet clearly the key techniques in designing the following data: weak signal amplification, A/D shift, digital filting and temperature calculation.
出处
《洛阳大学学报》
2001年第2期47-50,共4页
Journal of Luoyang University
