摘要
讨论了软件DGPS收发信机的系统结构与关键技术 ,给出了收发信机的设计实现方案 ,并进行了系统仿真。结果表明 ,软件DGPS收发信机具有降低投资成本 ,降低设备功率、尺寸和重量 ,适应现有的和未来的标准发展等优点。同时软件的可编程性增加了系统的灵活性 ,提供了不同系统互操作的可能性。
This paper discusses the system architecture of software DGPS transceiver, and also it gives the design and implementation of the transceiver. The result of the simulation indicates the advantages of the software DGPS transceiver: to reduce the investment cost, to realize operational savings through lower weight, power, and size, to adapt to the development of existing and future standards. Meanwhile, the software programmability increases the system ability and provides the possibility of interoperation between different systems.
出处
《系统工程与电子技术》
EI
CSCD
2000年第3期58-61,共4页
Systems Engineering and Electronics
