题名: |
Conceptual development of a ground-based radio-beacon navigation system for use on the surface of the moon |
作者: |
Beggins, Andrew J.; Canney, Lora M.; Dolezal, Anna Belle |
关键词: |
development;beacon;surface;concept;radio;specification;round;system;base;spectrum |
摘要: |
A spread-spectrum radio-beacon navigation system for use on the lunar surface is described. The subjects discussed are principle of operation and specifications to include power requirements, operating frequencies, weight, size, and range. |
报告类型: |
科技报告 |