Then, the effects of radar beacon position, cluster geometry and satellite altitude on the geometrydilutionofprecision factor are analyzed.
进一步分析了雷达辐射源位置、星座几何形状和星座的卫星高度对几何精度衰减因子的影响。
2
The localization principle of bistatic sonar is given and the GDOP(GeometryDilutionOfPrecision) which used in bistatic radar for describing the localization error has been cited in bistatic sonar.