卷期 : 42 / 4
出版年 : 2014/10/01
把搭載射頻尋標器空對空飛彈改進為陸射或艦射防空型態,必須可攔截低雷達反射截面積、高雜波干擾之巡弋飛彈或反艦飛彈目標,甚至隱形戰機,性能上更須達高精準、高強健及高適應性層級。礙於時程及經費限制,本案僅善用彈置計算機能力提升後運算能力,以軟體構改方式,根據分析結果及全彈性能特徵,配合構改硬體及實驗室能量,提出整體性性能改善方案,再經彈道、實體迴路模擬及飛試驗證,確認本項研究成效。 The application of an air-to-air RF missile as a land-launched or ship-launched air defense missile, which must be capable of intercepting the cruise missiles or anti-ship missiles with low radar reflection sectional area-even the stealth fighters, and in high clutter interference environment, needs several system improvements to accomplish, such as high precision, high robustness, and high adaptability. However, under the restrictions of the time schedule and funding, an improvement solution (making the best use of the missile borne computer (MBC) with high processing capability) of revising of missile guidance/control software is proposed in this study. Based upon the guidance analysis and the missile performance characteristics, the modifications of MBC hardware, and the capability of simulation laboratory, an improvement design is provided. This improvement design is designed, tested, and verified through digital missile trajectory simulations, the hardware in the loop (HWIL) simulations and the flight tests, the results successfully show that the proposed new design is effective on the upgrading missile capabilities. This study states the development story.
關鍵詞 : 多重路徑(Multi-Path)、陸/海雜波(Ground/Sea Clutter)、反射截面積(Reflection Cross Section, RCS)、射頻尋標器(R.F. seeker)、精準度(Accuracy)、強健性(Robustness)、適應性(Adaptability)、自動駕駛儀(DAP)