A New Optimal Guidance Law for Air-to-Air Missiles against Evasive Targets.

• TSAO Lu-Ping

  Department of System Engineering, Chung Cheng Institute of Technology

• LIN Ching-Show

  Department of System Engineering, Chung Cheng Institute of Technology

書誌事項

タイトル別名

• New Optimal Guidance Law for Air to Air Missiles against Evasive Targets

抄録

A new optimal guidance law (OPG) for air-to-air missiles, based on the design concept of decreasing the acceleration requirement commanded in the final phase of engagement, is presented. The closed-form solution of the OPG is derived analytically from the time-varying linear state equations composed of the line-of-sight angle and line-of-sight rate. The optimal proportional navigation law and augmented proportional navigation law, where both the navigation constants are 3, have been proven to be simplified versions of the OPG. The performance of the OPG is evaluated and compared with that of the true proportional navigation law (TPN) and augmented proportional navigation law (APN) in terms of the miss distance, interception time and energy expenditure.

収録刊行物

• TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES

  TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES 43 (140), 55-60, 2000

  一般社団法人 日本航空宇宙学会

キーワード

• Optimal Missile Guidance Law

詳細情報

• CRID: 1390001204078699136
• NII論文ID: 10004532926
• NII書誌ID: AA0086707X
• DOI: 10.2322/tjsass.43.55
• ISSN: 21894205
• ISSN: 05493811
• NDL書誌ID: 5485786
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I5485786
• Web Site: https://www.jstage.jst.go.jp/article/tjsass/43/140/43_140_55/_pdf
• 本文言語コード: en
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