step-frequency

常見例句

Abstract: In this paper, we study the application of wavelet transforming for target of step frequency MMW radar.
文摘:研究子波變換在頻率步進毫米波雷達目標識別中的應用。
In this paper, we study the application of wavelet transforming for target of step frequency MMW radar.
研究子波變換在頻率步進毫米波雷達目標識別中的應用。
Operating in the heavy congested SW band, HF radars use a quasi-random step frequency signal to avoid the interference bands.
高頻雷達工作在電磁環(huán)境十分惡劣的短波段,為避開干擾嚴重的頻段,采用一種準隨機跳頻信號。
This paper studied the extraction of the pitch and yaw angular errors of the line-of-sight to seeker-axis under the function of MMW step frequency target identification.
本文研究毫米波頻率步進目標辨識功能下獲取彈目線相對于導引頭軸的俯仰及偏航角誤差的實現(xiàn)方法。
This paper studies how to detect the moving targets on the land and sea surface in the background of clutters by using pulse-pulse step frequency radar.
研究了用脈間步進頻率雷達對雜波背景噪聲下地面或海面動目標的探測。
LFM-Costas stepped frequency radar (SFR) signal is an important radar signal.
線性調(diào)頻 Costas頻率步進雷達信號是一種很有研究價值的雷達信號。