Aerospace series - specification for avionic data transmission interface systems - utilities bus 航空航天系列.航空電子數(shù)據(jù)傳輸接口系統(tǒng)規(guī)范.輔助總線
Examples are illustrated to demonstrate how basic research can be applied to the development of avionic displays and display formats 儀表版面的設(shè)計(jì)也應(yīng)針對(duì)不同作業(yè)脈絡(luò)的考量,利用知覺的特徵來呈現(xiàn)訊息,更不可忽略不同版面的設(shè)計(jì)在某些作業(yè)里可能造成判斷的困難。
Thus , we can construct high performance airplane optic fiber control system on the basis of it . the existing avionic system has already set higher standard of the exchanging capability the data information As1773總線具有可靠性高、抗電磁干擾能力強(qiáng)、重量輕、組網(wǎng)方式靈活等優(yōu)點(diǎn),可在它基礎(chǔ)上組成高性能的飛機(jī)光傳操縱系統(tǒng)。
A certain institute wants to develop a universal semi - physical simulator for certain avionic system . based on this background , this paper discusses the analysis , modeling , design and implementation of the universal semi - physical simulator detailedly 為此,某飛機(jī)設(shè)計(jì)研究所針對(duì)某型號(hào)飛機(jī)航電系統(tǒng)的研制提出了航電系統(tǒng)通用半實(shí)物仿真設(shè)備的研制要求。
With the development of avionic technology and computer technology , how to improve the airplane capacity doing battle becomes the main goal of our country and overseas , which is the study resource of this paper 隨著航空電子技術(shù)和計(jì)算機(jī)技術(shù)的迅猛發(fā)展,加之軍用飛機(jī)作戰(zhàn)環(huán)境日趨嚴(yán)峻,如何提高飛機(jī)整體作戰(zhàn)性能成為當(dāng)前研究的主要目標(biāo),也是本課題的研究方向。
Second , using the vr and dis technology , this paper designed and completed the ucav virtual cockpit simulation system , and solved several problems on avionic display simulation , vision simulation and the communication mode of the network 本文最后對(duì)所建立的ucav虛擬座艙仿真系統(tǒng)進(jìn)行了實(shí)時(shí)仿真,經(jīng)驗(yàn)證系統(tǒng)不僅滿足了對(duì)視景的逼真度要求,同時(shí)保證廠其實(shí)時(shí)性。
Mil - std - 1553b , the america military data bus standard , is a more popular avionic bus standard in the world . with the high reliability and agility , the multiplex transmission bus is widely applied in aeroplane , warship and tank 美國軍用數(shù)據(jù)總線標(biāo)準(zhǔn)mil - std - 1553b是目前國際上比較流行的軍用總線標(biāo)準(zhǔn),具有高可靠性和靈活性,在飛機(jī)、艦船、坦克等武器平臺(tái)上得到了廣泛的應(yīng)用。
Nowadays , because of the advantage in the real - time simulation and the authenticity of the result , semi - physical simulation has been applied to many fields widely . the simulation for the avionic system and devices is an important branch of the semi - physical simulation 目前,由于在仿真的實(shí)時(shí)性以及真實(shí)性等方面具有的強(qiáng)大優(yōu)勢(shì),半實(shí)物仿真技術(shù)在眾多領(lǐng)域都得到了廣泛的應(yīng)用,航空電子系統(tǒng)(簡(jiǎn)稱航電系統(tǒng))及其子系統(tǒng)的半實(shí)物仿真應(yīng)用就是其中的一個(gè)重要分支。
The integrated airborne passive countermeasure system is divided into two parts the countermeasure control system and simulator . the countermeasure control system belongs to a certain key avionic integration whose main function is using photoelectric jamming to the opponent system to reduce the target discernment of the opponent system in order to avoid the opponent menace , to enhance the capability of existence and fighting 對(duì)抗控制系統(tǒng)是某重點(diǎn)型號(hào)航空電子綜合系統(tǒng)中的一個(gè)分系統(tǒng),該系統(tǒng)的主要功能是在我機(jī)受到敵武器系統(tǒng)威脅時(shí),對(duì)敵武器系統(tǒng)實(shí)施光/電干擾,降低敵武器系統(tǒng)目標(biāo)識(shí)別能力,使我機(jī)脫離敵武器系統(tǒng)的威脅,進(jìn)而提高我機(jī)生存及作戰(zhàn)能力。
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(jù)設(shè)備的具體設(shè)計(jì)要求,完成了仿真設(shè)備的硬件設(shè)計(jì);詳細(xì)研究了航電系統(tǒng)的系統(tǒng)設(shè)計(jì)文件? ?接口控制文件和詳細(xì)設(shè)計(jì)要求,總結(jié)出了航電系統(tǒng)的數(shù)據(jù)結(jié)構(gòu)和消息通訊格式,并在此基礎(chǔ)上設(shè)計(jì)了用來表達(dá)仿真對(duì)象的關(guān)系型仿真數(shù)據(jù)庫;研究了gjb289a 、 arinc429等總線協(xié)議以及udp網(wǎng)絡(luò)協(xié)議,明確了各類數(shù)據(jù)的處理方法;按照軟件工程的開發(fā)理論,完成了仿真軟件的需求分析、概要設(shè)計(jì)和詳細(xì)設(shè)計(jì),進(jìn)而通過編程在labwindows / cvi環(huán)境下實(shí)現(xiàn)了一個(gè)界面友好、靈活通用的仿真平臺(tái)。