integrated avionics system

Access control model based on trusted computing for integrated avionics system

综合化航空电子系统中基于可信计算的访问控制模型

Development and Important Supporting Technology of Integrated Avionics System

综合化航空电子系统发展历程及重要支撑技术

The thesis studies the effectiveness evaluation of integrated avionics system .

论文主要研究综合航空电子系统的效能评估问题。

Research of the Integrated Avionics System Bus Control Scheme

航空电子综合系统总线控制方案研究

Design of Bus Interface Board to the Integrated Avionics System

航电综合化系统总线接口板研究设计

Research of Integrated Avionics System New Technologies

综合航空电子系统新技术研究

The Modelling and Analysis of Integrated Avionics System based on Stochastic Petri Net

基于随机Petri网的综合航电系统建模及分析

Integrated avionics system configuration and related new technologies , as well as its development in the future .

以系统前沿技术为基点，通过对其开发概念和设计思路的分析，简述了先进航空电子系统功能综合和模块结构的规划体系，以及未来的发展趋势。

Realizing Integrated Avionics System in China

航空电子综合系统在中国的实现

The purpose is optimizing bus transmission system by the analysis of integrated avionics system data bus capability parameter .

通过对综合航电系统数据总线的性能指标分析，以达到优化总线传输系统的目的。

Petri Nets-based Performance Analysis of Integrated Avionics System

基于Petri网的综合航空电子系统性能分析

The thesis studies the model and the method of the effectiveness evaluation for integrated avionics system according to the index system .

针对提出的指标体系，研究航电系统效能评估的模型与方法。

The thesis ' content is modelling and analysis of integrated avionics system data bus with Stochastic Petri Net .

本文的内容是基于随机PETRI网的航空电子综合系统数据总线的建模分析。

The integrated avionics system go with the complicated structure , mass data transimission and variable correlative faults .

综合航电系统具有结构复杂，故障关联较多等特点。

But with the acceleration of the integrated avionics system design work , it has great sense to the new generation of aircraft development .

目前综合化机载航空电子系统在国内处于起步阶段，通过加快航电系统传感器综合化设计工作，对新一代飞机的研制有重大意义。

Updated Boeing 777 Integrated Avionics System

波音777综合航电系统的更新

Firstly , the Petri Net model of bus system of integrated avionics system is presented , and some important indices of system model are given .

首先，建立了综合航电系统数据总线传输系统的随机Petri网系统模型，通过系统模型进行综合航电系统的性能分析；

Since the 1553B bus interface board plays a key role in the realization of integrated avionics system , its design is quite important .

而1553B总线接口板是实现航空电子综合化系统的关键部件，故而1553B总线接口板的设计就显得非常重要。

Lastly , the conclusion that the modelling and analysis of integrated avionics system based on stochastic Petri Net is feasible could be drawn through comparison .

最后，通过两种分析结果的比较，得出了基于随机Petri网对航空电子综合系统数据总线传输建模分析是可行的结论。

Evaluating the effectiveness of integrated avionics system correctly and analyzing the relationship between system effectiveness and cost have important guiding meaning to improve our country 's aviation electronic techniques .

准确评估综合航电系统的效能，同时分析系统效能与费用之间的关系，以期达到平衡的效果，这对我国航空电子技术的发展方向具有重要的指导意义。

Integrated avionics system has the following features : a high degree of resource sharing , rapid information transmission , integration of system software and hardware , which put severe demand on system safety and reliability .

综合化航空电子系统具有资源高度共享、信息快速传输和系统软硬件集成度高等特点，这些特点要求航电系统具有高度的安全性和可靠性。

The above could provide some reference for the further study and implementation of integraed TCAS and mode S transponder and supply one thought for design and implementation of integrated avionics system .

这些都对进一步研究实现TCAS与S模式应答机的综合化具有一定的参考与借鉴意义，也为航空电子系统的综合化设计与实现提供了一种解决思路。

In the design process of integrated avionics system , the performance indices of bus system are closely related to the indices of the whole system . Therefore , the study on the bus system is crucial .

在航空电子综合化系统的设计过程中，总线系统的性能指标与整个航电系统的总体指标有着密切的关系。

Integrated avionics system is the nerve center of battleplan , and it has a decisive function in improving the combating and surviving capability of battleplan .

综合航空电子系统是战机的神经中枢，先进的综合航空电子系统对于提高战机的作战和生存能力起着决定性的作用。

Utilizing Timed Petri Net , Stochastic Petri Net modelling tool and computer tool , simulating and analyzing integrated avionics system data bus , and attaining system time capability parameter are the studying method of the thesis .

利用时延PETRI网、随机PETRI网建模工具和计算机工具，来仿真、分析航空电子综合系统数据总线，计算系统时间性能指标是本文的研究方法。

The basic definition and classification are expounded . Based on effectiveness rules , the index system to evaluate the effectiveness of integrated avionics system is established according to Delphi method , and the system effectiveness is converted into basic indexes .

阐述效能的基本定义及其分类，根据效能准则依照Delphi法建立了综合航空电子系统效能评估的指标体系，将系统效能分解为各个底层指标。

Originally , the MTL-STD-1553B bus was a standard bus of the American Integrated Avionics System , a medium for data and information exchange between different systems . Generally speaking , 1553 standard is similar to a communication protocol .

MIL-STD-1553B总线原本是美军航空电子综合系统的标准总线，被用来为各种系统之间的数据和信息的交换提供媒介。

The development of the integrated avionics system and current task is introduced . Based on F 22 CIP , an analysis is given to the hardware architecture and instantiations , the software structure and modulars , and the data communications .

介绍了航电综合化发展阶段及当前阶段的主要任务，以F－22CIP为蓝本分析了航空综合信息处理机的硬件、软件结构和组成，以及处理机数据通信机理。

The developing trend of integrated avionics system in foreign countries in future 10 years is presented , with emphasis on such aspects as the research and application of open system architecture , COTS technology , modularization and multi-sensor integration ( MSI ) technology .

本文主要阐述未来十年国外综合航电系统的总的发展趋向，重点介绍了在开放式系统结构的研究与应用、采用COTS技术、模块化、多传感器综合技术等方面的发展趋向。

Firstly , this paper studies the integrated avionics simulation system and introduces simulation system 's structure and design .

参考国内外资料，对综合航空电子系统的仿真进行研究，了解综合航空电子仿真系统的结构与设计；