CAJ | 학술논문

弹载合成孔径雷达制导技术是合成孔径雷达(SAR)技术和精确制导技术相结合的一个高新科技,是提高精确打击目标的重要方法.文中介绍了国外SAR制导技术的最新发展,如调频连续波、单脉冲三维成像、多模复合制导雷达技术的应用,指出高速图像处理、高效算法及轻型低功耗等是未来精确制导技术的发展重点;综合分析了在研发SAR制导技术的工作中需要解决多项成像技术内容,最后指出为适应精确制导武器性能的不断提高,弹载SAR制导技术需要注意修正和完善之处,以提高对要害部位的打击.
탄재합성공경뢰체제도기술시합성공경뢰체(SAR)기술화정학제도기술상결합적일개고신과기,시제고정학타격목표적중요방법.문중개소료국외SAR제도기술적최신발전,여조빈련속파、단맥충삼유성상、다모복합제도뢰체기술적응용,지출고속도상처리、고효산법급경형저공모등시미래정학제도기술적발전중점;종합분석료재연발SAR제도기술적공작중수요해결다항성상기술내용,최후지출위괄응정학제도무기성능적불단제고,탄재SAR제도기술수요주의수정화완선지처,이제고대요해부위적타격.
Missile-borne SAR guidance technology is a high-tech combination of synthetic aperture radar (SAR) and precision guidance technology and is an important method for improving target strike precision. In this paper, latest development of foreign SAR guidance technology is reviewed, such as FMCW SAR, mono-pulae 3D imaging radar and multi-mode composite guidance ra-dar technology, high-speed image processing, new effective algorithm, then light-weight, low power consumption are pointed out as the key fields in future precision guidance technology. Some imaging issues that sliould be solved in R&D of SAR guidance technol-ogy are analyzed. Finally, it is pointed out that missile-borne SAR guidance technology should evolve in some respects to enhance performance of precision guidance weapons and to improve the strike effect on vital hostile properties.