摘要
如何解决环境噪声监测系统的自动校准问题,是困扰现阶段我国环境噪声自动监测工作走向实用化的难题。文章首次提出"参考声级校准法"的概念,并利用数字校准的方式实现了自动声级校准,对"参考声级校准法"实现方法作了简要的说明与阐述。
How to solve automatic calibration in environmental noise monitoring system is a big problem that has disturbed and postponed our work in this area for many years. In this article we introduce a method named ＂reference sound level calibration＂, and this article briefly presents and illuminates how to realize this method.
出处
《中国环境监测》
CAS
CSCD
北大核心
2008年第1期40-42,共3页
Environmental Monitoring in China
关键词
环境噪声
自动监测
“参考声级校准法”
Environmental noies
Auto-monitoring
＂Reference sound level calibration＂
