| 摘要: |
| 针对后续靶场多发齐射等新型试验任务的测控保障需求，提出了基于全空域覆盖多频段综合孔径天线阵列、分布式数据采集与传输、多功能通用“资源池”为基础的新一代靶场多功能综合测控系统。针对靶场遥测常用的S频段和安控常用的P频段，给出了双频段共阵面全空域覆盖相控阵的具体实现方式，并仿真分析了核心指标。仿真结果表明，全空域增益波动在1 dB内，第一副瓣电平均小于-13.0 dB。此外，该系统架构具有可扩展性。 |
| 关键词: 靶场综合测控系统；数字阵列 多目标 全空域覆盖 |
| DOI： |
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| 基金项目: |
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| Design of a range comprehensive TT&C system based on whole airspace digital array |
| WANG Feng,XU Maoge |
| (Beijing Institute of Aerospace Systems Engineering,Beijing,100076,China;Southwest China Institute of Electronic Technology,Chengdu 610036,China) |
| Abstract: |
| Focusing on the task requirement of multiple batches targets launch mission,this paper proposes a range comprehensive TT&C system based on the whole airspace digital array multiple frequencies antenna,distributed sampling and processing and multifunctional resource pool.In terms of current range universal telemetry S-band and telecommand P-band,it provides the double frequency whole airspace synthetic aperture antenna implementation scheme and presents some simulation results of key specifications.The whole airspace gain fluctuation is within 1 dB and the first sidelobe level is less than -13.0 dB.In addition,the system architecture is extensible. |
| Key words: range comprehensive TT&C system digital array antenna multiple target whole airspace coverage |
