基于CDMA网络的船舶在线式监控系统开发

Development of ship online monitoring system based on CDMA network

在线式监控系统的功能是采集船舶的位置信息、机电设备的运行参数信息、船舶航行状态信息等,通过信息的分析和处理,获取舰船的实时工作状态,监控舰船运行状态是否存在异常。因此,信息的时效性对于舰船监控系统的性能有关键性的影响。CDMA是一种第三代移动通信网络技术,结合CDMA网络技术实现了移动舰船终端的准确定位,并结合CDMA网络设计了舰船在线式远程监控系统,有一定的应用价值。

The function of the on-line monitoring system is to collect the position information of the ship, the operation parameter information of electromechanical equipment, the navigation state information of the ship, obtain the real-time working state of the ship through the analysis and processing of the information, and monitor whether there is any abnormality in the operation state of the ship. Therefore, the timeliness of information has a key impact on the performance of ship monitoring system. CDMA is a third generation mobile communication network technology. Combined with CDMA network technology, this paper realizes the accurate positioning of mobile ship terminal, and designs a ship online remote monitoring system combined with CDMA network, which has high practical application value.