機載側視雷達 的英文怎麼說
中文拼音 [jīzǎizhāishìléidá]
機載側視雷達
英文
sidelooking aerial radar- 機 : machineengine
- 載 : 載Ⅰ名詞（年） year : 一年半載 six to twelve months; six months to a year; 三年五載 three to five ...
- 側 : 側形容詞[方言] （傾斜; 不正） slant; sloping
- 視 : Ⅰ動詞1. （看） look at 2. （看待） regard; look upon 3. （考察） inspect; watch Ⅱ名詞（姓氏） a surname
- 雷 : 1. （雲層放電時發出的響聲） thunder 2. （軍事上用的爆炸武器） mine 3. （姓氏） a surname
- 達 : Ⅰ動詞1 （暢通） extend 2 （達到） reach; attain; amount to 3 （通曉; 明白） understand thoroughly...
- 機載 : airborne機載導彈 air launched missile; 機載導航雷達 airborne navigation radar; 機載火箭 aircraft ...
- 雷達 : [訊] radar （縮自 radio detection and ranging）
-
The radar which is embedded on platform sidelooking, but the platform will be disturbed by airflow inevitably. so, the radar will have a small sloping angle, thereby, the doppler centroid that is not zero and doppler frequency rate need to be estimated from the raw echo data in order to focus in azimuth commendably
場景成像的合成孔徑雷達一般是正側視放置，但是載機不可避免的要受到各種擾動影響，雷達會有一定的斜視角，從而導致了多普勒中心頻率不為零，多普勒調頻斜率也隨著雷達斜視角改變。2. the principle of sar high resolution is discussed from systematic point of view, including a raw data model of stripmap sar, image arithmetic, and sar system coefficients ’ design
2 .從系統的角度介紹了機載合成孔徑雷達原理，包括正側視下條帶測繪的機載sar回波信號的建模、成像演算法的介紹及系統參數的選取等。The simulation method of point - target, 2 - d target and 3 - d target was given in an airborne - sar side - glance condition. then the computer program was developed and some good imaging were obtained. in brief, the dissertation will be favorable to the development of sar raw signal
根據所建立的模擬模型，給出了機載sar正側視情況下點目標、面目標和三維目標的原始信號模擬方法，編寫了原始信號模擬和成像處理的程序，得到了各種目標的模擬雷達圖像。In chapter 4, non - adaptive methods and the simplified stap for gmtd are discussed using the side - looking array. the dpca and interferometer are usual non - adaptive methods to suppress clutter for gmtd
機載雷達簡易stap方法及其應用一第4章研究正側視陣天線地面動目標檢測的開環方法和簡化空時二維處理方法。分享友人