【摘要】 水声浮标是获取海洋水声数据的重要设备。传统的浮标采用大功率无线电台实现船台控制,可靠性差。采用北斗用户机替代电台,设计具有双串口的ATMEGA128单片机控制板和基于AVRX实时操作系统的北斗信息编解码软件,实现利用北斗通讯的水声测量控制,提高了可靠性。更多还原

【Abstract】 Acoustic buoy is a vital equipment for obtaining the marine acoustic data.Traditional buoy uses high-power radio to achieve berth control with poor reliability.Using Compass user machine to replace the radio,ATMEGA128 MCU control board with dual serial port and coding and decoding software based on AVRX real-time operating system were designed to achieve acoustic measurement control using Compass communication and improve reliability.更多还原