guiding radar 中文意思是什麼
guiding radar
解釋
控制雷達-
Tracking - and - guiding radar
跟蹤制導雷達 -
The application of character word in terminal guiding radar multi - target generating system
特徵字數據流方法在信號源多目標生成系統中應用 -
The paper includes four sections followed here : the first section studies the modeling of signals of pulse doppler radar seeker, and establishes a radar signal simulation model, including radar emitting signal model, receiving signal model, receiving echo signal model, clutter model, noise model, sum channel directional pattern of antenna model, difference channel directional pattern of antenna model, sheltering model, rcs model, glint noise model, etc. the second section studies signal processing of pulse doppler radar seeker, and establishes radar signal processing mathematical model and data processing mathematical model for simulation, including windowing, doppler filtering, envelope demodulation, pdi, cfar, centering, velocity tracking, angle tracking, a - b filtering, etc. the third section studies the modeling of modified proportion guiding, and establishes guiding model, then dynamic simulation results is provided
論文的主要工作包括四部分：第一部分研究了脈沖多普勒雷達導引頭的信號建模問題，建立了雷達信號模型，主要包括：發射信號模型、接收信號模型、目標回波信號模型、雜波模型、噪聲模型、和差通道天線方向圖模型、遮擋因子模型、接收機噪聲模型、目標雷達截面積統計性模型、目標角閃爍模型等。第二部分研究了脈沖多普勒雷達導引頭的信號處理模式，建立了信號和數據處理模型，主要包括：加窗和多普勒濾波、包絡檢波、檢波后積累、頻域cfar處理、速度定心、速度跟蹤、角跟蹤、 ?濾波等，然後給出了信號處理流程。 -
The generalization of the work will provide theoretical foundation and guiding for the multistatic radar system and formation flying of space based radar
有關工作的推廣將為多基地雷達系統和星載雷達的編隊飛行方案提供理論基礎和指南。 -
J - t cooling is one of the main cooling methods for cooling military infrared chips. this kind of cooler has been widely used in the infrared seeking system of air - bome optical radar, nightvision and missile infrared guiding. in this paper, first we gave a brief introduction about cryogenics, research and development of j - t cryocooler
節流製冷器是軍用紅外領域紅外晶元冷卻的幾種主要方式之一，採用此原理的節流製冷器被廣泛地應用在機械光學雷達紅外尋的系統，夜視儀及導彈紅外製導系統等武器裝備中。
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