双网组合下的水声通信网络节点的设计与实现

Application of Underwater Acoustic Communication Nodes in Network and Efficient Communications Platform

摘要:

针对水下通信平台之间通信网络在可靠性、快捷性等方面的不足,提出将水下成熟的通信网络与自组织网络相结合,在特定的区域部署通信网络节点系统对信息进行转发,从而提升了水下通信网络的稳定性与灵活性；研究并设计了水下通信网络节点的系统架构、硬件系统、软件系统；在户外水域相隔10 m的距离分别放置通信节点系统到水下3m的位置,在Matlab7.0平台上完成对对水下通信网络节点信号进行测试,在PC机上应用串口调试助手软件按照初始化的参数:8位数据位、1位停止位、无奇偶校验码、波特率115 200 b/s,测试结果表明:文章系统采样准确,误差低,满足实际需要。

Abstract:

For lack of communication between underwater communications platform network reliability, speed and other aspects of proposed underwater sophisticated communications network with a combination of self-organizing networks, in particular the regional deployment of information communication network node system forwards, thus enhance the stability and flexibility of underwater communication network. Research and design of underwater communication network node system architecture, hardware systems, software systems. The distance of 10 meters apart in outdoor water respectively placed to 3 meters underwater communications node system, completed on Matlab7.0 platform for signal testing, underwater communication network node in the application of PC serial debugging assistant software according to the initialization parameters:one in the eight data bits, stop bits, no parity checking code, 115 200 b/s baud rate, the test results show that the system sampling accurately in this paper, low error, meet the actual needs.