機(jī)載SAR實(shí)時(shí)數(shù)字成象處理器的座艙顯示系統(tǒng)
REAL-TIME ONBOARD DISPLAY SYSTEM OF AIRBORNE SAR REAL-TIME DIGITAL IMAGING PROCESSOR
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摘要: 本文系統(tǒng)地闡述了機(jī)載SAR實(shí)時(shí)數(shù)字成象處理器的座艙顯示系統(tǒng)的構(gòu)成、技術(shù)特點(diǎn)及工作模式等;給出了系統(tǒng)中所采用的顯示卡的結(jié)構(gòu)特征及在實(shí)時(shí)系統(tǒng)下顯示卡功能函數(shù)的調(diào)用特點(diǎn)。本文進(jìn)一步探討了實(shí)時(shí)操作系統(tǒng)及pSOS+核的特點(diǎn),以及在實(shí)時(shí)系統(tǒng)下實(shí)時(shí)座艙顯示任務(wù)與處理器其它子任務(wù)之間的通訊調(diào)度等問(wèn)題。Abstract: The constitution, technical features and working mode of the real-time onboard displaying system of Airborne SAR real-time digital imaging processor are studied systematically. And the special development of the display board under the real-time system is discussed. Further more the characteristics of the real-time operating system and its pSOS+ kernel that contitutes the software enviroment in the real-time dispaly system is presented. And also the multitasks scheduling management, communication and synchronization mechanisms applied in the real-time onboard diplay system are discussed.
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喬蓉蓉.機(jī)載 SAR實(shí)時(shí)數(shù)字成象器實(shí)時(shí)座槍顯示系統(tǒng)研制技術(shù)報(bào)告,北京:中國(guó)科學(xué)院電子學(xué)研究所內(nèi)部工作報(bào)告,1994.[2]喬蓉蓉.UNIX操作系統(tǒng)下VG1281圖形圖象卡的開(kāi)發(fā)與應(yīng)用,北京:中國(guó)科學(xué)院電子學(xué)研究所內(nèi)部工作報(bào)告, 1993. -
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