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moving target造句
61 In this paper, slowly moving target detection for airborne fire-control radar and the effect of transmitting bandwidth are discussed. 62 A method that projected 3D space-time signal to 2D space signal to integrate images for detecting dim point moving target from image sequences was suggested. 63 As a part of radar signal process system, utilizes FFT to achieve radar reflect wave range unit moving target accumulate detect, in addition including CFAR process. 64 Using space based sparse array for ground moving target indication is attractive. Unfortunately, range, Doppler and angle ambiguities usually occur with space based sparse array. 65 The moving target detection is the main research content of the computer vision and image encoding which has an extensive application prospect. 66 The fractional Fourier transform is a linear operator, and will not be influenced by cross terms. The FrFT is a way to concentrate the energy of the echo from a ground moving target. 67 In this paper, based on the large moving target ship reconstructed by a large civil ship, a Ship Simulation System for Remote Manoeuvring is designed and implemented.