Because of the complexity of tactical environment in which the torpedo’s homing system are working to detect and classify target, the torpedo homing system Hardware-In-the-Loop (HWIL) simulation has become a vital tool in developing and evaluating torpedo guidance performance in laboratory.

This thesis mainly deals with the open torpedo guidance system based on bus technology and information synthesis.

Research on Embedded and Bus Technology in Open Torpedo Guidance and Control System;

Torpedo Guidance and Control System (TGCS) is the heart of torpedo electronic system, and the performance will directly influence torpedo s battling effectiveness.

Torpedo Guidance and Control System (TGCS) is an important part of torpedo whose performance is fine or inferior will directly influence torpedo s battling performance.

The tactical significance of submarine homing/wire-guided torpedo′s firing at straight running function;

Sampling of single battery voltage is a key technique for the charging and discharging equipment of general wire-guided torpedo.

Some practical problems concerning the fusion of information from wire-guided torpedo sensors and submarine sensors are discussed, including fusion architecture, data and track association and combination, identity information fusion, and sensor management.