How to increase the meter - wave radar ’ s precision of angle measurement is the question which urgently need to be solved 如何提高米波雷達(dá)角度測(cè)量精度,是一個(gè)亟待解決的問(wèn)題。
In order to enhance the meter - wave radar ’ s precision of azimuth measurement , the short - baseline interferometer is chosen to measure the azimuth of the target 為了提高米波雷達(dá)的方位角測(cè)量精度,文中選擇了短基線干涉儀角度測(cè)量體制。
The research aim of the dissertation is to increase meter - wave radar ’ s angle ( azimuth ) measurement accuracy , make the theory exploration for expanding the application of the meter - wave radar from the early warning field to the guidance field 本論文的研究目的是提高米波雷達(dá)的角度(方位角)測(cè)量精度,為米波雷達(dá)的應(yīng)用從遠(yuǎn)程警戒領(lǐng)域擴(kuò)展到制導(dǎo)領(lǐng)域作理論探索。
But , meter - wave radar itself also has the shortcoming , such as low precision of angle measurement and so on , therefore it mostly applies in the air defense early warning field at present , but very difficult applies in guidance field effectively 但是,米波雷達(dá)本身也存在角度測(cè)量精度低等缺點(diǎn),所以目前大多應(yīng)用在防空預(yù)警探測(cè)領(lǐng)域,而很難有效地應(yīng)用于制導(dǎo)領(lǐng)域中。
In recent years , the anti - stealth radar technology has been to the research key point and has received attention from the various countries , and due to the merit , meter - wave radar becomes the effective technical way with recognition and good prospects in each kind of anti - stealth technology 近年來(lái),雷達(dá)反隱身技術(shù)成為了世界各國(guó)關(guān)注和研究的重點(diǎn),在各種反隱身技術(shù)中,米波雷達(dá)因?yàn)槠浔旧淼膬?yōu)點(diǎn)成為公認(rèn)的、具有發(fā)展前景的有效技術(shù)途徑。