1.
Evaluation Analysis on GPS Broadcast Ephemeris Parameters Based on the Ephemeris Fitting
基于星历拟合的GPS广播星历参数评估分析
2.
INFLUENCE OF SOLAR ACTIVITY ON GPS BROADCAST EPHEMERIS
太阳活动对GPS卫星广播星历的影响
3.
Precision Analysis on Orbit and Clock of GPS Satellites Broadcast Ephemeris
GPS系列卫星广播星历轨道和钟的精度分析
4.
Comparison of Broadcasting Ephemeris and Precise Ephemeris on GPS Baselines Processing
广播星历和精密星历解算GPS基线成果的比较分析
5.
DISCUSSION ABOUT THE INFLUENCE OF ESTABLISHING PRECISION PROJECT CONTROL NET AND THE BROADCASTING ATELLITE CALENDAR’S ERROR TO THE ACCURACY OF THE RELATIVE FIXED POSITION
浅谈GPS建立精密工程控制网、广播星历误差对相对定位精度的影响
6.
The Engineering Design for Broadcast Ephemeris Parameters Fitting Arithmetic and Their Interfaces
工程化广播星历参数拟合算法与接口设计
7.
APPLICATION OF IGU EPHEMERIS TO MOUNTAIN-BASED GPS OBSCURATION PREDICTION
IGU星历在山基GPS掩星预报中的应用
8.
The Effect of Different Ephemeris on the Exactness of GPS Data Processing
不同卫星星历对GPS数据处理的影响
9.
The Chebyshev polynomial was applied to fit satellite coordinates of the broadcast ephemeris to realize satellite orbit standardization.
利用切比雪夫多项式拟合广播星历的卫星坐标,以实现卫星轨道的标准化。
10.
Large-capability communication and broadcasting satellite
高能通信和广播卫星
11.
satellite broadcasting licensee
卫星电视广播持牌机构
12.
individual reception
个体接收 -卫星广播中
13.
Comparison of GPS Orbit Interpolation Method Based on Precise Ephemeris
GPS精密星历的轨道内插方法比较
14.
The influences of GPS ephemerises accuracy to the precise point positioning
GPS星历精度对精密单点定位的影响
15.
Effect and Analyse of Broadcast Ephemeris Errors on GPS Survey Precision
卫星星历误差对GPS定位精度的影响与分析
16.
Communication Theory and Strategies in Adertisements Made by Sports Stars;
体育明星广告的传播原理及传播策略
17.
direct broadcast satellite receiver
直接广播卫星接收器(直广接收器)
18.
Algorithm and Implementation of GPS Ephemeris Demodulation and UTC Time Conversion
GPS星历解调和UTC时间转换的算法与实现