satellite problem
英 [ˈsætəlaɪt ˈprɒbləm]
美 [ˈsætəlaɪt ˈprɑːbləm]
网络 卫星问题
双语例句
- This paper formulates the satellite imaging scheduling problem as a0-1 integer programming model, which is NP complete.
建立了卫星成像调度问题的0-1整数规划模型，该问题具有NP完全特性。 - For satellite data transmission scheduling problem ( SDTSP) restrained with time windows and resources, ant colony optimization algorithm based on solution construction graph model is proposed.
针对具有时间窗口和数传资源限制卫星数传调度问题，提出了基于解构造图模型的蚁群优化算法。 - Satellite orbit task merging problem and its dynamic programming algorithm
卫星单轨任务合成观测问题及其动态规划算法 - Ant colony algorithm for satellite data transmission scheduling problem
蚁群算法在卫星数传调度问题中的应用 - Parameter optimization of satellite system is a typical problem of MDO ( Multidisciplinary Design Optimization).
卫星总体参数优化是一个典型的多学科优化问题。 - Simulation and computational experiments indicate that it is quite good to solve the relay satellite scheduling problem by building the relay satellite scheduling model with constraint programming.
仿真结果表明，基于约束规划理论建立中继卫星调度模型是解决中继卫星调度问题的有效方法。 - The satellite surface charging is a new problem that harm the performance of the synchronous satellites, it was discovered in the beginning of the seventy years.
卫星表面充电是七十年代初发现的危害同步轨道卫星工作性能的新问题。 - Research on Dynamic Rescheduling Model, Algorithm and Its Applications of Imaging Reconnaissance Satellite Scheduling Problem
成像侦察卫星动态重调度模型、算法及应用研究 - Thereby, it is a significative job to do research on IRS scheduling problem, which will not only promote the theoretic advances in the multi observing satellite scheduling problem domain, but also lay the foundation for future real life satellite application.
于是，开展成像侦察卫星调度问题的研究，不仅可以从理论探讨多颗观测卫星调度方法，也可以满足成像侦察卫星应用中的实际需求。 - Research on the Multi-Satellite Mission Planning Problem
多卫星任务规划问题研究 - Multi-satellite mission planning is the important field of satellite application. The mission planning of EOS ( Earth Observing Satellite) is a typical satellite mission planning problem.
多卫星任务规划是卫星应用的重要方面，对地观测卫星任务规划问题是一类典型的卫星任务规划问题。 - Research on the Relay Satellite Scheduling Problem
中继卫星调度问题研究 - The satellite image restoration is an ill-condition problem.
卫星图像的恢复是一个病态逆问题。 - Results presented substantiate the feasibility of using fuzzy logic controller in the satellite maneuver control problem.
仿真结果证实了模糊控制用于姿态机动控制有良好的效果。 - With the continuous development of the satellite technology and increase of the system complication, the design of software architecture for the Attitude and Orbit Control System of satellite has become an important problem.
随着卫星技术的不断发展和系统复杂性的不断提高，姿轨控系统软件体系结构的设计成为卫星姿轨控系统一个重要的研究课题。 - Research of Photo-reconnaissance Satellite Scheduling Problem with Variable Profit of Activity
带有活动收益不确定特征的成像侦察卫星调度问题 - Some Remarks on the Pseudo solution to Satellite Gravity Gradiometry Boundary Value Problem
关于卫星重力梯度边值问题的准解的若干注记 - Considering satellite moving in high elliptical orbit, such as navigation satellite, the problem how to choose the state variables in the process of autonomous orbit determination is discussed.
针对导航卫星这一类高轨卫星，讨论了自主定轨时状态量的选择问题。 - Photo-reconnaissance satellite is a kind of earth observing satellite. The earth observing satellite scheduling problem for area targets observation is still a brand new problem to people at present, and there are few research reports about that.
成像侦察卫星实际是一种对地观测卫星，目前面向区域目标的对地观测卫星调度问题不论是在国内还是国外都是一个前沿课题。 - In order to realize efficient information transmission in LEO satellite network, routing problem must be faced above all.
想要实现卫星网络信息的高效性传输，首先需要面对的就是路由问题。 - Study the tree representation method of satellite ground station data transmission problem, for each ground station applied the time classify algorithm and direct extraction algorithm.
研究了数传调度问题的树形问题表示方法，对于每个地面站的数传任务建立了时间分类算法及直接提取算法。 - The research on the imaging satellite planning problem can be divided into two types: the automatic generation of mission scheme ( AGMS), and the automatic generation of operation command ( AGOC).
成像卫星规划问题的研究可以分为两大类：任务计划自动生成问题和操作指令自动生成问题。 - Today, the high delay application in communication such as satellite communication makes the echo problem as a more prominent problem.
如今，卫星通讯等高延时通讯手段的应用使得回声问题愈发突出。 - On the basis of this, the paper takes detailed analysis on routing problem in LEO satellite network and study the problem through different views using Multi-Agent System. Some positive methods and meaning conclusions are given in this paper.
本文针对这些问题，对LEO卫星网络的路由问题进行了深入且详细的分析，结合多Agent系统从不同的角度对该问题进行了研究，并得到了一些具有积极意义和参考价值的方法和结论。 - How to build and solve the dynamic scheduling models of the relay satellite is the key to the relay satellite scheduling problem.
中继卫星动态调度模型的建立与求解是中继卫星调度需要解决的关键问题，这也是本文研究的主要内容。 - On the basis, two intelligent algorithm are designed which are ant colony algorithm and particle swarm optimization. They are explained from their principle and the background of application. Subsequently, the mathematical model of the rectangle satellite layout problem is given.
在此基础上，介绍了布局物定序规则的智能算法&蚁群算法和粒子群算法，分别从其原理和应用背景两个角度来对其进行阐述说明。 - The main work and innovations are as follows: 1. Based on deep analysis of the satellite mission scheduling problem, the limitations of existing comparison and evaluation were pointed out, and then, a comprehensive evaluation scheme was put forward. 2.
论文主要的研究内容和创新点如下：1、在对卫星任务规划问题进行深入分析的基础上，指出现有算法比较评价工作的局限性，进而提出新的卫星任务规划算法综合评价方案。 - The paper presents TOPSIS method to solve the dynamic scheduling problem of the relay satellite as a typical multi-objective decision-making problem.
中继卫星动态调度问题是一个典型的多目标决策问题，采用TOPSIS方法处理多目标决策。 - Through the analysis of satellite under restrictive three-body problem that considered the gravity of the earth and the moon, differential equations of the system are established.
本文通过分析卫星在地球和月球引力下的限制性三体问题，建立了系统的微分方程。 - How to improve the in-orbit performing accuracy and stability of large-diameter satellite antenna is a major problem.
如何提高大口径星载天线在轨运行时的精度及稳定性是现今存在的一大难题。