The separation of guidance instrumentation systematic error (GISE) plays a vital role in the submarine launched missile precision analysis.

The purpose and importance of exiting water test for submarine launched missile subscale model are introduced briefly.

High safety and reliability of remote-detect’s power distribution detecting and controlling system for submarine-launched missile;

The importance of FTC technology used on the submarine-launched missile was discussed in this paper, and the applying direction of FTC technology on submarine-launched missile was provided.

The effect of combustion gas bubble on underwater trajectory of vertical launching submarine-launched missile was studied by combined solution of gas bubble equation and missile motion equation.

Research on the vertical launching of direct igniting underwater missile;

In order to study the effects of lateral flow on the underwater missile vertical launching process when the hydrodynamic has affected the missile,a horizontal fluid dynamics model was developed,we offered the numerical computation method in this process by using the fluent of CFD(Computational Fluid Dynamics)software.

On the basis of the concentric canister missile launcher system, the paper mainly studies the submarine-based missile underwater launching technology.

On the basis of deeply investigation of the submarine-based missile underwater launching technology, the paper mainly studies launching load and water-exit load of the submarine-based missile.