Discussion about collection literature numeralization and copyright protection in library 圖書館館藏文獻(xiàn)數(shù)字化著作權(quán)保護(hù)探析
The fast development of digital signal processing technology provides us with the possibility of numeralization of radar pulse compression processing 同時(shí),數(shù)字信號(hào)處理技術(shù)的迅猛發(fā)展和廣泛應(yīng)用,為雷達(dá)脈沖壓縮處理的數(shù)字化實(shí)現(xiàn)提供了可能。
This paper discusses the over - axis problem in video production , and gives a project based on frame transform on the basis of video signal numeralization 摘要針對影視制作過程中的越軸問題,提出了在視頻信號(hào)數(shù)字化的基礎(chǔ)上,基于幀變換的解決方案。
The development tendency of ultrasonic instrument unfolds the traits of numeralization , imaging , miniaturization and real - time performance , etc . in traditional ultrasonic testing system , there exist many disadvantages in pc 數(shù)字化、圖像化、小型化和實(shí)時(shí)化等是超聲檢測儀器的發(fā)展趨勢。
Current turntable control system usually adopts digital - analog control method . with the development of computer science and photoelectric encoder , numeralization of control system has become the trend for designing turntable control system 現(xiàn)有的轉(zhuǎn)臺(tái)控制系統(tǒng)一般采用數(shù)? ??;旌峡刂品绞?隨著計(jì)算機(jī)技術(shù)與光電編碼器的飛速發(fā)展,控制系統(tǒng)的數(shù)字化已成為轉(zhuǎn)臺(tái)控制系統(tǒng)設(shè)計(jì)實(shí)現(xiàn)的發(fā)展趨勢。
The system adopts thyristor as switch that connect capacitors to main circuit , numeralization control , and chinese menu lcd screen interface displaying system ' s run - time status momentarily . it actualizes the capacitor ' s speediness , no arc , no percussion switching , and has superior performance 采用晶閘管控制投切電容器,全數(shù)字化控制,全中文液晶顯示界面實(shí)時(shí)顯示系統(tǒng)運(yùn)行狀況,完全實(shí)現(xiàn)了電容器的快速,無弧,無沖擊投切,具有優(yōu)良的性能。
A compensatory approach to software and hardware used by microprocessor was applied to the intelligent solid pressure transducer , which not only achieved the intelligentization of pressure sensor , but also improved the sensor ' s accuracy . this will surely accelerate the development of instrument towards the direction of multifunction , high degree of accuracy , numeralization , intelligentization , modularization and miniaturization so that measurement system will be further improved 為此本課題研究固態(tài)壓力傳感器的制造技術(shù),通過微處理機(jī)的軟件和硬件的補(bǔ)償方法來提高傳感器的精度,實(shí)現(xiàn)壓力傳感器的智能化,促使儀表向多功能、高精度、數(shù)字化、智能化、模塊化、小型輕量化方向發(fā)展,近而得到一個(gè)較為完善和理想的測控系統(tǒng),提出了一種差壓傳感器智能化設(shè)計(jì)方案。