摘要
基于虚拟仪器技术的空气监测系统中电化学气体传感器价格昂贵且使用寿命短暂,文章利用多目标特征分析法对传感器监测时段进行布点,准确反映实时监测状况,减少传感器使用频率。
Electrochemical gas sensors are expensive in the air monitoring system which based on virtual instrument technology.And their lives are short.Multi-objective feature analysis is used to choose points for the monitoring period.This method reflects the situation of the real-time momitoring accurately and reduces the frequency of the using sensors synchonously.
出处
《中国环境监测》
CAS
CSCD
北大核心
2011年第2期26-29,共4页
Environmental Monitoring in China
基金
重庆市教委项目(KJ091103)
重庆三峡学院计划项目(09ZZ-012
1022-023)
关键词
多目标
特征分析
时段布点
Multi-objective
Feature analysis
Choose period point
作者简介
王海宝（1966-），男，辽宁庄河人，教授．
