基于仿真互操作标准组织(S im u lation In teroperab ility S tandards O rgan ization,S ISO)C4ISR/M&S互操作技术参考模型和高层体系结构(H igh L eve lA rch itecture,HLA),C4ISR/M&S互操作HLA仿真设施为架构仿真系统运行...基于仿真互操作标准组织(S im u lation In teroperab ility S tandards O rgan ization,S ISO)C4ISR/M&S互操作技术参考模型和高层体系结构(H igh L eve lA rch itecture,HLA),C4ISR/M&S互操作HLA仿真设施为架构仿真系统运行体系提出了面向方面框架(A spect O rien ted F ram ew ork,AOF)和应用服务平台的技术。AOF能控制C4ISR/M&S互操作所引起的仿真系统结构复杂化,应用服务平台则能丰富仿真系统的运行环境,仿真设施可作为仿真系统通用运行体系的基础组件,支持复杂互操作系统开发。展开更多
This paper theoretically analyzes the influence of weapon reltability on maintenance and support cost ( M&S cost) in multi-theater deployments. Based on the M&S data of typical on-board equipment, it analyzes in d...This paper theoretically analyzes the influence of weapon reltability on maintenance and support cost ( M&S cost) in multi-theater deployments. Based on the M&S data of typical on-board equipment, it analyzes in depth the M&S cost in a three-theater deployment scenario with PRICE software and the influence of reliability on M&S cost. The result shows that under the same hardware parameter index, the M&S cost in multi-theater deployments is much higher than that in one-theater deployments and that the cost of equipment Mean Time Between Failures ( MTBF) is also more sensitive than that in one-theater deployments, particularly when the MTBF is relatively low. As a result, the requirement for equipment reliability is higher in multi-theater deployments.展开更多
Based on the analysis of coseismic deformation in the macroscopic epicentral region extracted by Differential Interferometric Synthetic Aperture Radar (D-InSAR), and combined with the seismic activity, focal mechanism...Based on the analysis of coseismic deformation in the macroscopic epicentral region extracted by Differential Interferometric Synthetic Aperture Radar (D-InSAR), and combined with the seismic activity, focal mechanism solutions of the earthquake and field investigation, the characteristic of coseismic deformation of MS=8.1 western Kunlunshan Pass earthquake in 2001 was researched. The study shows that its epicenter lies in the northeast side of Hoh Sai Hu; and the seismogenic fault in the macroscopic epicentral region can be divided into two central deformation fields: the west and east segments with the lengths of 42 km and 48 km, respectively. The whole fault extends about 90 km. From the distribution of interferometry fringes, the characteristic of sinistral strike slip of seismogenic fault can be identified clearly. The deformations on both sides of the fault are different with an obviously higher value on the south side. In the vicinity of macroscopic epicenter, the maximum displacement in look direction is about 288.4 cm and the minimum is 224.0 cm; the maximum sinistral horizontal dislocation of seismogenic fault near the macroscopic epicenter is 738.1 cm and the minimum is 551.8 cm.展开更多
文摘基于仿真互操作标准组织(S im u lation In teroperab ility S tandards O rgan ization,S ISO)C4ISR/M&S互操作技术参考模型和高层体系结构(H igh L eve lA rch itecture,HLA),C4ISR/M&S互操作HLA仿真设施为架构仿真系统运行体系提出了面向方面框架(A spect O rien ted F ram ew ork,AOF)和应用服务平台的技术。AOF能控制C4ISR/M&S互操作所引起的仿真系统结构复杂化,应用服务平台则能丰富仿真系统的运行环境,仿真设施可作为仿真系统通用运行体系的基础组件,支持复杂互操作系统开发。
文摘This paper theoretically analyzes the influence of weapon reltability on maintenance and support cost ( M&S cost) in multi-theater deployments. Based on the M&S data of typical on-board equipment, it analyzes in depth the M&S cost in a three-theater deployment scenario with PRICE software and the influence of reliability on M&S cost. The result shows that under the same hardware parameter index, the M&S cost in multi-theater deployments is much higher than that in one-theater deployments and that the cost of equipment Mean Time Between Failures ( MTBF) is also more sensitive than that in one-theater deployments, particularly when the MTBF is relatively low. As a result, the requirement for equipment reliability is higher in multi-theater deployments.
文摘Based on the analysis of coseismic deformation in the macroscopic epicentral region extracted by Differential Interferometric Synthetic Aperture Radar (D-InSAR), and combined with the seismic activity, focal mechanism solutions of the earthquake and field investigation, the characteristic of coseismic deformation of MS=8.1 western Kunlunshan Pass earthquake in 2001 was researched. The study shows that its epicenter lies in the northeast side of Hoh Sai Hu; and the seismogenic fault in the macroscopic epicentral region can be divided into two central deformation fields: the west and east segments with the lengths of 42 km and 48 km, respectively. The whole fault extends about 90 km. From the distribution of interferometry fringes, the characteristic of sinistral strike slip of seismogenic fault can be identified clearly. The deformations on both sides of the fault are different with an obviously higher value on the south side. In the vicinity of macroscopic epicenter, the maximum displacement in look direction is about 288.4 cm and the minimum is 224.0 cm; the maximum sinistral horizontal dislocation of seismogenic fault near the macroscopic epicenter is 738.1 cm and the minimum is 551.8 cm.