GPS接收机测试评估系统数据库的建立

Database establishment of the system for testing and estimation of GPS receiver

为评定GPS接收机的性能,建立的接收机测试评估系统在对接收机进行测试的过程中将涉及到大量的测试相关数据。为了对这些数据进行科学、安全的存储管理,文中通过分析数据的来源、数据的存储类型以及数据的相互关系等,在考虑了数据库运行的安全性和稳定性的基础上,详细地介绍了GPS接收机测试评估系统数据库的建立。

The system for testing and estimation of GPS receiver is established to assess the capability of GPS receiver. In the process of testing, there are a great number of test data. In order to store and manage these data scientifically and safely, this paper introduces particularly how to establish the database of the system for testing and estimation of GPS receiver by analyzing the data source, data storage type and the relation of different data etc. , as well as considering the security and stability of the database when it is running.