雷達回波起伏 的英文怎麼說
中文拼音 [léidáhuíbōqǐfú]
雷達回波起伏
英文
radar jitter- 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...
- 回 : 回構詞成分。
- 波 : Ⅰ名詞1 (波浪) wave 2 [物理學] (振動傳播的過程) wave 3 (意外變化) an unexpected turn of even...
- 起 : 起Ⅰ動詞1 (站起; 坐起) rise; get up; stand up 2 (取出; 取走) draw out; remove; extract; pull 3...
- 伏 : Ⅰ動詞1 (身體向前靠在物體上; 趴) bend over; lie prostrate 2 (低下去) subside; go down 3 (隱藏...
- 雷達 : [訊] radar (縮自 radio detection and ranging)
- 起伏 : rise and fall; ups and downs; heave rolling; undulate; fluctuate
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The way reduces the error. this paper also particularizes the prime parameter of the echo - - radar cross section ( rcs ) which is influenced by many factors. considering the fluctuation of rcs and the modulation by the radar antenna, the paper contains both slow and quick fluctuating targets
兩種回波的模擬數據表明:模擬結果與理論模型的結論符合很好,能夠滿足運動目標回波幅度分佈特性的要求;並且在多數情況下,雷達探測到的目標都是慢起伏目標。
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