| 1. | Optimal impulse orbit - transfer for making small satellite constellation
小卫星星座的最优脉冲变轨研究 |
| 2. | Study on igps application in orbit determining of little satellite constellation
技术在小卫星星座定轨中的应用研究 |
| 3. | Control and simulation of optimal impulse orbit - transfer for making three - satellite constellation
形成三星星座的最优脉冲变轨的控制与仿真 |
| 4. | Relative states determination for formation satellite constellation by using pseudo - ranging between satellites
利用星间伪距观测进行编队星座相对状态测量 |
| 5. | Chapter 2 studies the doppler - range positioning algorithm and tdoa - tdof positioning algorithm which are appropriate to leo satellite constellation
第二章研究了适用于低轨卫星的doppler - range联合定位法及tdoa - tdof联合定位法。 |
| 6. | The shape of o constellation is an efficient way to program the missions of regional coverage of reconnaissance satellite constellation , the methods to design o con stellation are discussed in case of two - body or j2 influence
星座构型是解决侦察卫星星座区域覆盖的有效方法，本文在二体假设和考虑地球j2项影响两种情况下对星座进行了设计。 |
| 7. | The dissertation considers cooperation and autonomy are important domains to study the reconnaissance satellite constellation , and some key problems in the domains of cooperation and autonomy are studied in the dissertation
本文认为卫星协同与自治的研究是进行军用侦察卫星星座研究的一个重要领域，因此论文围绕卫星协同与自治的一些关键问题进行研究。 |
| 8. | The reconnaissance satellite constellation is constituted by some reconnaissance satellites , which cooperate with each other in accomplishing the missions of intelligence , surveillance and reconnaissance ( isr )
军用侦察卫星星座是指由多颗侦察卫星构成的一个卫星群，它们通过协同工作来完成在一定时间、空间分辨率约束下的情报、监视和侦察（ isr ）任务。 |
| 9. | On the topic of constellation simulation , ranges of simulation software are investigated and opnet and savi are selected as software solution . with the purpose of acquiring appropriate parameter value , a simulation model for satellite constellation is presented
在卫星网络星座仿真方面，为了构建卫星星座与卫星网络路由算法的仿真模型，本文考察了各种仿真软件的功能特点，选择savi和opnet作为卫星网络仿真软件。 |
| 10. | The simulation experiment indicates that , this method will be one effective method which can meet the future satellite constellation development need , and the handoff is the primary factor that influences the time delay of data transmission in satellite constellation communication networks
仿真试验表明，该方案是一种满足未来卫星星座发展需求的有效方案，星地间的切换是影响该方案中卫星星座通信网络数据传输延时的主要因素。 |
