摘要
针对环境噪声监测中多点声级数据采集以及实时传送的要求,提出了基于分组无线业务(GPRS)的新型环境噪声监测系统,实现环境声级数据的远程、快捷及低成本传输。给出了整体设计方案和原理框图。从硬件和软件设计两方面对监测终端的设计做了详细的说明。监测终端将噪声数据及时、准确地通过GPRS网络传给环境监督管理部门。为环境噪声监测和治理提供有效的依据,同时对推动环保领域的技术进步和科技发展具有十分重要的现实意义。
For the requirements of multi-point measurement of environmental sound level and real-time transmission of data, a new noise monitoring system based on GPRS is designed to implement environmental sound level data of long-rang, low cost and fast delivery. This paper introduces a design of environmental noise monitoring terminal based on GPRS, then raises the overall design and the block diagram. It makes a detailed description of the design of the monitoring terminal from both hardware and software design. The noise monitoring terminal timely and accurately passes the data to environmental supervision and management departments through the GPRS network. It provides an effective basis for the environmental noise monitoring and control. At the same time, it’s a great practical significance for promoting technological progress and technological development in the field of environmental protection.
出处
《电子测试》
2010年第11期51-55,共5页
Electronic Test
