avionic software 中文意思是什麼
avionic software
解釋
航空軟體-
This paper studies the design documents of the avionic system detailedly, including the interface control document and detailed design requirements, and summarizes the data structures and the communication formats of the system, and designs the simulation database. this paper also studies some protocols such as gjb289a, arinc429 and udp etc, and then determines the methods of data processing. according to the theory of the software engneering, this paper completes the requirements analysis, the globle
本文根據設備的具體設計要求，完成了模擬設備的硬體設計;詳細研究了航電系統的系統設計文件? ?介面控制文件和詳細設計要求，總結出了航電系統的數據結構和消息通訊格式，並在此基礎上設計了用來表達模擬對象的關系型模擬數據庫;研究了gjb289a 、 arinc429等總線協議以及udp網路協議，明確了各類數據的處理方法;按照軟體工程的開發理論，完成了模擬軟體的需求分析、概要設計和詳細設計，進而通過編程在labwindows / cvi環境下實現了一個界面友好、靈活通用的模擬平臺。 -
Most of the current semi - physical simulators of the avionic system consist of special software and hardware, which results in the necessity to develop simulators independently for different avionic devices. simultaneously, according to the requirement of the software engineering, software must need to be strictly tested after developed or modified. this will consume much energy and time, and makes the software hard to be maintained
當前的航電系統半實物模擬器多是使用專用的硬體設備搭配專用的模擬軟體來實現的，這種專用性就造成了需要針對不同航電設備單獨開發模擬器的問題，同時按照軟體工程的要求，軟體的開發以及修改都要經過嚴格的測試，這就使得模擬系統的開發耗費大量的精力和時間，同時使得模擬軟體難以維護。 -
The dissertation carefully analyzes the as1773 bus system structure and utilizes the emulation software opnet to establish as1773 system emulation model with the help of the avionic system. the dissertation analyzed the various performance indexes of the synchronic and diachronic messages of the system under the circumstance of the different load
本文詳細分析了as1773總線系統結構，結合航空電子系統，運用模擬軟體opnet建立了as1773的系統模擬模型，分析了系統在不同負載情況下傳輸同步消息和異步消息的各種性能指標。
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