timesynchronization相关论文
In GNSS/INS integrated navigation, Due to the deep processing to the baseband level of GNSS, the hardware integration is......
The BDS-2 system is designed as a GEO/IGSO/MEO mixed constella-tion.Generally,there exists satellite maintaining operati......
Thenew navigationtime synchronization method is a breakthrough in existing navigation systems time synchronization accur......
Application of spread spectrum technology can effectively solve the problem of power constraints in satellite communicat......
The performance testing method of optical fiber time synchronization in BeiDou ground-based navigati
In BeiDou ground-based navigation signal net,the technology of optical fiber time and frequency transfer,whose design pr......
Reach of navigation constellation Independent punctuality based on different Configuration of satell
The time-synchronization has no ground time criterion in the model of autonomous time-synchronization,time precision kee......
In the complex environment,such as in mountainous area,under-ground,urban,in-door situations,the satellite navigation si......
CompactRIO (CRIO) can be based to achieve time synchronization between multi systems on the based of IEEE 1588 synchroni......
提供了一种基于双纤环回比值法的光纤时间同步技术，系统通过3个时间间隔计数器的测量值及相关比值关系，可直接测算出主站到从站的单......
光纤链路温度是影响光纤时间同步精度的重要因素，但光纤纤芯的实时温度存在测量难度大，估算误差大等问题。提出了一种测量光纤链路实......
The joint transfer of frequency and one pulse-per-second time signals based on dense wavelength division multiplexing te......
A fiber-based，high precision long-term stable time synchronization system for multi-channel laser pulses is presented，usin......
时间同步是无线传感器网络的基本需求，无线传感器网络的很多协议和应用都需要时间同步，如数据融合、定位等等。但是由于传感器节点能......
遥感是一种有效获取大规模现实数据的技术方法.我们旨在生境适宜性建模中基于遥感实现物种与环境变量之间的时间同步性,并提取与物......
