The thesis presents the hardware design, software design and functions of the ground testing apparatus of space-borne SAR data-forming equipment in detail.
论文对星载合成孔径雷达数据形成分机地面测试仪的硬件、软件设计及功能等方面进行了详细地研究。
2
Buoyancy method with less equipment and simple control, used in ground demonstration of space operation is presented.
介绍一种设备少、控制简单的在地面进行空间操作过程模拟的演示方法——水浮法。
3
In this paper the "application of GPS in the car industry analysis". Mainly discusses GPS system structure, space system, ground system, terminal equipment.