Underwater signatures from ships, used for mine-fusing and detection should be known and controlled for each naval vessel before entering a mission.

SWECADE is a software package for magnetic,  electric and pressure signature management. It has been developed in co-operation with FMV (the Swedish Defence Material Administration) to be the main tool in prediction, design and evaluation of non-acoustic underwater ship-signatures.

SWECADE has been used at all Swedish ranges (Sea and land) since 1995 and, in its present version, it is also adapted for transportable ranges.

SWECADE runs on any standard PC with Windows NT/2000 and can read sensor values from a file or use ADC-boards for data acquisition.

The three modules in SWECADE^© are:

The component signature prediction module offers:

• The calculated magnetic signature at any depth and    ambient field
• Modular build up of whole ship set of components     (engines, gears etc.)

The loop-coil design package features:

• Design of loop-coils for components, a ship  or a ship class
• 3D graphic displays of cable routes
• Prediction of coil-effects at any distance

The range utilities are optimised for :

• Signal processing and data management
• Quick, semi-automatic, coil prediction
• and definition of  optimum settings
• Powerful display and print routines
• Built in training for operators and degaussing   technicians

SWECADE screenshot

Signature management

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