Shipboard missile launching systems have become the primary weaponry systems for modern naval vessels. Their technological level， structural configuration， and production costs directly impact the operational effectiveness， technical performance， and combat paradigms of entire shipborne systems. This paper presents the evolutionary process of technological iterations in international shipborne missile launch systems， outlines the technical characteristics， advantages， and limitations of typical launch systems， and comprehensively discusses the advantages， applications， and current developmental status of modular launch systems in foreign naval surface launch technologies. Based on future combat paradigms， missile launch requirements， and technological trends， the paper analyzes the key development directions and trends for shipboard missile launch systems， particularly modular systems， in the evolution of surface launching technologies.

In view of the problem of multi-missile interception of atmospheric high-speed maneuvering targets， this paper proposed a multi-missile interception decision method based on footprint prediction. Firstly， based on the maneuvering ability analysis and curve fitting method of the interceptor， the analytical model of its footprint was established， and the boundary of the footprint of the interceptor was generated with the given launch point and predicted interception point. Secondly， combined with the fast footprint prediction method of the offensive， the multi-missile interception decision-making method of the high-speed maneuvering target was transformed into the optimization problem of the coverage of the offensive and defensive footprint， and the optimization algorithm was designed to solve the multi-missile interception strategy， which used the least interceptors to cover the maximum range of the footprint of the offensive. Finally， the effectiveness of the proposed method was verified by numerical simulation.

Aiming at the temperature control problem of the hypersonic vehicle transpiration cooling system， this paper proposes an active disturbance rejection controller （ADRC） to adjust the temperature of the porous medium on the vehicle wall based on the one-dimensional fixed boundary sweating cooling model， whose effectiveness and advantages are verified by a numerical simulation. The controller does not rely on the precise mathematical model of the temperature field of the porous medium. The heat flow disturbance is suppressed by extracting and compensating disturbance information from the input and output data of the system. The simulation results show that the ADRC designed for the transpiration cooling system can quickly track the reference temperature. Compared with the traditional PID control， the temperature response under ADRC has no overshoot. In addition， when external heat flow interference occurs， the ADRC has strong robustness and adaptability， which can provide a certain reference for the engineering application of transpiration cooling control systems.

In order to obtain good aerodynamic and stealth performance at the same time， based on the principle of combining shape stealth technology with material stealth technology， a design scheme of wing skin based on wave transmission is proposed. In order to balance the relationship between the lift force and the electromagnetic stealth performance of the wave transmitting wing， a surrogate model based strategy is adopted to optimize the geometric parameters of the wave transmitting wing. The results show that after optimization， the transonic wing can maintain good RCS （radar cross section） reduction characteristics in frequency domain and spatial domain and have enough lift conditions. The proposed proxy model has high accuracy， and can be used as an effective means to balance interdisciplinary problems in engineering.