摘要
本文针对当前我国两大大自主建设的"天通一号"卫星移动通信系统和"北斗一代"卫星短报文通信系统,以及其他国内外的卫星通信系统,在用户实际应用过程中,需要如何选择,系统如何建设的问题,进行了详细的分析和论述。尤其是,从产品技术成熟度、一次性建设成本、日常维护、使用成本、终端体积、性能、功耗等关键指标进行了分析,结合理论与实际展开了充分的论述,为用户提出了解决方案的参考意见,具有一定的借鉴意义。
In view of the current China＇s independent construction of ＂Tian Tong No. 1＂ satellite mobile communica- tion system and ＂RDSS＂ satellite communication system, and other satellite communication systems abroad, how to and how to build the system of in the user＇s actual application process, this paper has carried on the detailed analysis and the elaboration. The key technologies such as product maturity, one-time construction cost, daily mainte- nance, cost, terminal volume, performance and power consumption are analyzed. Combining theory and practice, this paper gives full discussion, and puts forward some reference opinions for users, which has certain reference signifi- cance.
出处
《中国集成电路》
2017年第12期21-24,55,共5页
China lntegrated Circuit
关键词
北斗一代
天通一号
成本分析
性能分析
Radio Determination Satellite Service
Tiantong No. 1
Cost Analysis
Performance Analysis
