【摘要】 该文叙述了单遥感卫星接收系统升级改造为多卫星接收系统所进行的研制工作。包括天线跟踪系统与高频信道的改造,卫星捕获软件的开发,中频接收解调没备的研制以及系统的总装调试等。更多还原

【Abstract】 In this paper the upgrade of a single satellite receiving station into a multimissional one is described. The tracking system and high frequency receiving channel are modified, the acquisition software for the satellites are developed, the IF receiving and demodulating equipment are produced and the whole system is assembled.更多还原