Title :
A Novel Technique for Long-Time Coherent Integration of Supersonic Target Detection
Author :
Peng Ge ; Lingjiang Kong ; Jianyu Yang
Author_Institution :
Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
Based on constant acceleration radial distance model, a novel approach to long-time coherent integration is provided. This technique focuses on detecting high speed targets with ARU walk, by compensating the phase fluctuations of target echoes after pulse compression along slow time dimension. The numerical experiments are provided to demonstrate the effectiveness of the proposed method.
Keywords :
object detection; synthetic aperture radar; constant acceleration radial distance model; high speed targets; long-time coherent integration; pulse compression; supersonic target detection; target echoes; Acceleration; Fluctuations; Matched filters; Object detection; Radar detection; Transforms; Across Range Unit; Coherent Integration; Supersonic Target Detection;
Conference_Titel :
Computer and Information Technology (CIT), 2014 IEEE International Conference on
Conference_Location :
Xi´an
DOI :
10.1109/CIT.2014.143
