摘要
广州市水文遥测系统采用单片机技术和无线通信技术,各测站将水位、雨量水文等参数经调制解调器调制成FSK信号,由电台直接发送给中心站,或经中继站转送给中心站,供上位机保存、查询。系统已投入运行,经长时间使用证明,性能稳定可靠,达到设计要求。
Guangzhou remote-measurement system of water character adopts the technology of single-chip microcontroller and wireless-communication,measurement stations survey water position and precipitation of rain fall, translate the datas into FSK signals, and send it to the centre station directly or through relay stations by broadcasting station, offer the computer to save and query. This system has been used for long time, it has been proved that its capability is steady and reliable, and meets the requirement of design.
出处
《计算机测量与控制》
CSCD
2004年第10期923-925,964,共4页
Computer Measurement &Control
