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- General Sidelobe Canceller(GSC) is an alternative form of Linear Constrained Minimum Variance beamformer. 廣義旁瓣對消器(GSC)是線(xiàn)性約束最小方差波束形成器的等效結構。
- General Sidelobe Canceller (GSC) is an alternative form of Linear Constrained Minimum Variance beamformer. 摘要廣義旁瓣對消器(GSC)是線(xiàn)性約束最小方差波束形成器的等效結構。
- A modified arc array sidelobe canceller design verified that these conclusions are applicable to not only linear arrays but also arbitrary arrays. 對一個(gè)弧形陣列旁瓣對消器的改進(jìn)設計驗證了該結論可以從線(xiàn)陣推廣到任意陣列。
- To avoid the target effect in the sidelobe canceller,a method using adaptive polarization filter is proposed to suppress the target portion in the auxiliary antenna. 為了消除旁瓣對消器中目標效應的影響,文中提出了輔助天線(xiàn)自適應極化濾波抑制目標信號的方法。
- To avoid the target effect in the sidelobe canceller, a method using adaptive polarization filter is proposed to suppress the target portion in the auxiliary antenna. 為了消除旁瓣對消器中目標效應的影響,文中提出了輔助天線(xiàn)自適應極化濾波抑制目標信號的方法。
- Sidelobe cancelling is an effective measure against active jamming. 旁瓣對消是現代雷達抗有源積極干擾的最有效的方法之一。
- A New Method of Antenna Sidelobe Canceller on ECCM 一種新的天線(xiàn)旁瓣對消抗干擾技術(shù)的實(shí)現
- transfer function generalized sidelobe canceller 傳遞函數廣義旁瓣抵消器
- general sidelobe canceller (GSC) 廣義旁瓣抵消
- generalized sidelobe canceller (GSC) 廣義旁瓣對消器
- The adaptive sidelobe cancelling(ASLC) is an effective measure against active jamming. 自適應旁瓣對消 (ASLC)是雷達抗有源干擾的有效方法。
- Compared with traditional sidelobe canceling system,this system has better performances of ECCM. 同傳統的對消系統相比,該系統具有更好的抗干擾性能。
- In this paper, the sidelobe canceller (SLC) is applied to the two -dimensional clutter suppression for AEW radar, and a new twodimensional multi-beams cancelling method is presented. 將部分自適應處理中的旁瓣對消技術(shù)應用于機載預警雷達二維雜波抑制的處理,提出了一種二維多波束旁瓣對消的新方法。
- We investigate the eigen-subspace approximation (ESA) space-time adaptive processing (STAP) method of clutter suppression based on the generalized sidelobe canceler (GSC). 基于廣義旁瓣相消結構(GSC),我們研究一種特征子空間近似(ESA)空時(shí)自適應處理(STAP)雜波抑制方法。
- Based on the study of those, a sidelobe cancelling scheme is realized easily in project, which fits frontal receiver.This system using the scheme has better performance of ECCM. 通過(guò)對早期閉環(huán)模擬旁瓣對消技術(shù)和現代閉環(huán)數-模結合旁瓣對消技術(shù)的探究,最終在工程上實(shí)現一種適合放置在接收機前端的易實(shí)現的旁瓣對消技術(shù),使該系統在抗有源積極干擾中發(fā)揮更好的作用。
- The desired signal in the auxiliary antennas of guidance radar may cause angle measurement error by using conventional adaptive sidelobe cancellation method. 制導雷達中若使用常規自適應旁瓣對消方法,輔助天線(xiàn)中的期望信號會(huì )引起測角誤差。
- Because of the difference in amplitude and phase between channels,the cancellation performance will usually degrade greatly in adaptive sidelobe cancellation(ASLC) system. 制導雷達中若使用常規自適應旁瓣對消方法,輔助天線(xiàn)中的期望信號會(huì )引起測角誤差。
- Adaptive Sidelobe Canceller Based on Singular Value Decomposition 基于奇異值分解的自適應旁瓣對消
- In m ulti sidelobe cancellation, in orderto increasethenum ericalstability ofthe traditionaldirectaam ple Matrix Inverse (DMI) m ethod, severalother"data dam ain"algorithm sincluding the HTm ethod are proposed. 在自適應旁瓣對消中,針對傳統的直接樣本矩陣求逆(DirectSam ple Matrix Inverse,DMI)方法數值穩定性弱的缺點(diǎn),產(chǎn)生了一系列數據域算法,HT變換法就是其中之一。
- The direct-path-interference suppression methods such as transmit nulling and sidelobe cancellation are inapplicable because the energy is radiated isotropiclly and the receive platform is moving. 由于發(fā)射站全方位輻射能量以及接收平臺運動(dòng),不能直接采用已有的如發(fā)射置零、旁瓣對消等技術(shù)來(lái)抑制直達波。