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| A NEW OPERATION MODE OF RADAR WITH LFM BURST SIGNAL |
| Tang Zhenyu; Wang Zhensong |
| Institute of Ecletronics Academia Sinica 100080 |
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Abstract In order to overcome the conflicts between high range resolution and wide bandwidth of Linear Frequency Modulated (LFM) signal, a new operating mode of radar is suggested. The radar signal is a series of LFM signal-LFM burst. When the echoes return, every burst was compressed with matched filter first. Integration was accomplished later among these bursts to improve the range resolution. LFM burst mode can raise the radar range resolution several times without widening the system bandwidth. On the other han...
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Received: 06 November 1998
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1999, Vol. 21 
