| 摘要 |
FIELD: radio engineering, communication.SUBSTANCE: method of concealing a ground mobile object from radar observation from space includes evaluating the time schedule of flights and directions to a space radar station, estimating the maximum radial component of the speed of the ground mobile object relative the direction of radar observation, estimating the required reduction in detection and recognition of the ground mobile object, estimating the capacity to shift the radar image of the object to a strongly reflecting background. To enable concealment of the mobile object from radar observation, acceleration on a selected section of the road in the required azimuthal direction is carried out and speed of the ground mobile object at the moment of radar observation, which provides shifting of its radar image to a selected section of the area, is maintained.EFFECT: reduced level of detecting and recognising a ground mobile object during radar observation with a space radar station with high spatial resolution.10 dwg |
