In modern warfare,unpowered glide munitions,represented by JDAM,are widely used.Accurately predicting the future trajectory of such targets is crucial for intercepting them.This paper proposes a future point predictio...In modern warfare,unpowered glide munitions,represented by JDAM,are widely used.Accurately predicting the future trajectory of such targets is crucial for intercepting them.This paper proposes a future point prediction method for unpowered gliding targets based on attitude computation.By estimating the current state of the target,we derive the target’s attitude coordinate system.Subsequently,the paper analyzes the forces acting on the target and updates the state transition matrix,ultimately calculating the future position of the target.Experimental results show that,compared to traditional methods,this approach improves the accuracy of future point predictions by 9%to 45%.展开更多
The Belt and Road Forum for International Cooperation(B&R Forum)was held in Beijing on May 14-15,2017.In his address to the Forum,Chinese President Xi Jinping mentioned a series of high-profile achievements under ...The Belt and Road Forum for International Cooperation(B&R Forum)was held in Beijing on May 14-15,2017.In his address to the Forum,Chinese President Xi Jinping mentioned a series of high-profile achievements under the initiative such as cooperation agreements signed between China and over 40 countries and international organizations.Xi also pledged more Chinese commitments such as an展开更多
Mr. Du Yuzhou, President of China National Textile and Apparel Council, a national confederation of textile organizations in China, is expected to give an impressive and insightful speech
Approval of a new Constitution is expected to bring stability to Kyrgyzstan on June 27, a con- stitutional refer- endum was held in Kyrgyzstan. The Central Election Commission
文摘In modern warfare,unpowered glide munitions,represented by JDAM,are widely used.Accurately predicting the future trajectory of such targets is crucial for intercepting them.This paper proposes a future point prediction method for unpowered gliding targets based on attitude computation.By estimating the current state of the target,we derive the target’s attitude coordinate system.Subsequently,the paper analyzes the forces acting on the target and updates the state transition matrix,ultimately calculating the future position of the target.Experimental results show that,compared to traditional methods,this approach improves the accuracy of future point predictions by 9%to 45%.
文摘The Belt and Road Forum for International Cooperation(B&R Forum)was held in Beijing on May 14-15,2017.In his address to the Forum,Chinese President Xi Jinping mentioned a series of high-profile achievements under the initiative such as cooperation agreements signed between China and over 40 countries and international organizations.Xi also pledged more Chinese commitments such as an
文摘Mr. Du Yuzhou, President of China National Textile and Apparel Council, a national confederation of textile organizations in China, is expected to give an impressive and insightful speech
文摘Approval of a new Constitution is expected to bring stability to Kyrgyzstan on June 27, a con- stitutional refer- endum was held in Kyrgyzstan. The Central Election Commission
