摘要
设计了一套基于DSP320F2812的海缆探测信号数据采集系统,能较好地完成水中海缆探测信号采集,解决了采集中低功耗、低噪声等关键技术。结果表明,该系统具有便于携带、精度符合实际要求、性能可靠等特点。
Based on DSP320F2812, a new design for the signal acquisition in passive detection with submarine optical fiber cable is introduced. The system can commendably measure weak detection signal under the water and has solved the key techniques for low noise, low power. Practical results show that the syetem is convenient, credible.
出处
《微计算机信息》
2010年第26期113-114,124,共3页
Control & Automation
关键词
海底光缆
DSP320F2812
AD转换
submarine optical fiber cable
DSP320F2812
Analog-to-Digital Converter
