摘要
提出了一种电力线扩频载波通信系统。该通信技术在矿井通信系统中具有良好应用效果,并且具有可靠性高、抗干扰能力强及传输距离远等特点,可降低矿井通信投入的成本,增加铺设的使用范围,提高监测装置的使用效率,有效改善了煤矿井下通信的传输质量,在矿井通信系统中的具有广泛的应用前景。
A spread spectrum based power line carrier communication system is introduced. The communication technology has a good application effect in the mine communication system. The communication system has high reliability, strong anti-interference and the transmission distance and and ere which especially suits mine communication. It is able to reduce the puts cost of Mine communication, increase the area of using laying, to improve the efficient use of monitoring devices, and effective improve the transmission quality of coal mine communication. In the mine communication system has broad application prospects.
出处
《煤炭技术》
CAS
北大核心
2012年第3期175-176,共2页
Coal Technology
关键词
电子技术
煤矿通信
电力线扩频载波通信
electronic technology
mine communication
power line spread spectrum carriercommunication
