MICRO-MOTION

作品数:16被引量:72H指数:4
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相关领域:电子电信更多>>
相关作者:张栋贺思三冯存前更多>>
相关机构:空军工程大学更多>>
相关期刊:《Science China(Information Sciences)》《Journal of Systems Engineering and Electronics》《Journal of Electronics(China)》《Science China(Technological Sciences)》更多>>
相关基金:国家自然科学基金国家科技支撑计划陕西省自然科学基金北京市自然科学基金更多>>
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High-Precision Wideband Phase-Derived Velocity Measurement for Micro-Motion Extraction
《Journal of Beijing Institute of Technology》2017年第1期106-114,共9页Yuan Jiang Huayu Fan Quanhua Liu Xinliang Chen 
Supported by the National Natural Science Foundation of China(61301189);111 Project of China(B14010)
A phase-derived velocity measurement method is proposed in a wideband coherent system,based on a precise echo model considering the inner pulse Doppler effect caused by fast moving targets.The Cramer-Rao low band of v...
关键词:phase-derived velocity measurement micro-motion extraction wideband coherent sys-tem high-precision measurement 
Micro-Doppler effect testing technique for attitude of projectile in space flight
《Journal of Beijing Institute of Technology》2013年第3期350-353,共4页张万君 吴晓颖 张晓炜 牛敏杰 冷雪冰 
Supported by the National Natural Science Fundation of China(61174219)
To measure projectile attitude in space flight, based on continuous wave (CW) radar, a new micro-Doppler effect testing technique is developed in this paper. It also establishes radar testing model for attitude of f...
关键词:attitude of projectile MICRO-DOPPLER radar testing target micro-motion 
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