| 数字滤波算法在甲醛快速监测仪中的应用 |
| |
| 引用本文： | 张亚勇,安源,赵辉,杨建华,周玉成.数字滤波算法在甲醛快速监测仪中的应用[J].木材工业,2006,20(6):36-38. |
| |
| 作者姓名： | 张亚勇 安源 赵辉 杨建华 周玉成 |
| |
| 作者单位： | 中国林科院木材工业研究所;国家林业局木材科学与技术重点实验室,北京,100091 |
| |
| 基金项目： | 科技部农业科技成果转化基金 |
| |
| 摘 要： | 在甲醛快速监测仪中,信号的采集与处理是一个相当关键的环节.为了取得正确的检测数据和测量结果,必须采取简单而有效的方法,消除被测信号中的噪音和干扰.本文着重介绍单片机系统中几种实用的数字滤波算法,并讲解甲醛快速监测仪中所采用的数字滤波算法.
|
| 关 键 词： | 甲醛快速监测 随机误差 数字滤波 算法 |
| 文章编号： | 1001-8654（2006）06-0036-03 |
| 收稿时间： | 2005-11-25 |
| 修稿时间： | 2005-11-252006-10-13 |
Application of Digital Filter Algorithms for a Fast Acting Formaldehyde Monitoring Device |
| |
| ZHANG Ya-yong,AN Yuan,ZHAO Hui,YANG Jian-hua,ZHOU Yu-cheng.Application of Digital Filter Algorithms for a Fast Acting Formaldehyde Monitoring Device[J].China Wood Industry,2006,20(6):36-38. |
| |
| Authors: | ZHANG Ya-yong AN Yuan ZHAO Hui YANG Jian-hua ZHOU Yu-cheng |
| |
| Institution: | Research Institnte of Wood Industry Chinese Academy of Forestry; Key Lab of Wood Science and Technology of State Forestry Administration, Beijing 100091, China |
| |
| Abstract: | For a quick acting formaldehyde monitoring device, signal collection and processing is a critical step in the detection system. In order to achieve accurate detection datum and results, efficient and effective methods must be adopted to eliminate noise and interference. This paper emphasizes some digital-filtering algorithms in a microchip system, and also illustrates the program applied in this quick acting formaldehyde monitoring device. |
| |
| Keywords: | rapid monitoring of formaldehyde random deviation digital filter algorithms |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
