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Hydrophone DU base. P iezo. Hydrophone CB. Beacon CB. APS full detector. Trigger 1 x min. AES. AES. AES. CLB layer. 6.2 Mbps x 2. 6.2 Mbps. 6.2 Mbps x 2. Data Queue. Slow Control. Trigger time. LBL autocalibration. Database Beacon positions Trigger times ( TOAs )

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Presentation Transcript

Hydrophone DU base

Piezo

Hydrophone CB

Beacon CB

APS full detector

Trigger

1 x min

AES

AES

AES

CLB layer

6.2 Mbps x 2

6.2 Mbps

6.2 Mbps x 2

Data Queue

Slow Control

Trigger time

LBL

autocalibration

Database

Beacon positions

Trigger times (TOAs)

OM positions

Data Filter

Detectsignals (Xcor)

? Triangulation (+kalman)

Data Filter

Detectsignals (Xcor)

? Triangulation (+kalman)

1 x hour

Beacon position, TOA (time of emission), previous OM position,OM time correction

OM actual position


Hydrophone DU base

Piezo

Hydrophone CB

Beacon CB

APS full detector

Trigger

1 x min

AES

AES

AES

CLB layer

6.2 Mbps x 2

6.2 Mbps

6.2 Mbps x 2

Data Queue

Slow Control

Trigger time

LBL

autocalibration

Database

Beacon positions

Trigger times (TOAs)

Time, ID bea, ID piez

OM position

Data Filter

Detectsignals (Xcor)

? Triangulation (+kalman)

Data Filter

Detectsignals (Xcor)

? Triangulation (+kalman)

1 / hour

Beacon position, TOA (time of emission),OM time Calibration

TOA, ID beacon, ID piezo

triangulation


Hydrophone DU base

Piezo

Autonomous beacon

APS autonomousbeacons

AES

AES

CLB layer

6.2 Mbps

6.2 Mbps x 2

Data Queue

Database

Beacon positions

(ROV calibration)

Time, ID beacon, ID sensor

OM positions

Data Filter

Detectsignals (Xcor)

Data Filter

Detectsignals (Xcor)

LBL calibrationcheck

1 / hour

triangulation


Hydrophone DU base

Piezo

Hydrophone CB

Acousticdetection

AES

AES

AES

CLB layer

6.2 Mbps x 2

6.2 Mbps

6.2 Mbps x 2

Data Queue

Database

OM position

Data Filter

Detectnu signals

(Xcor, match,..)

Data Filter

Detectnu signals

(Xcor, match)

Data Writer

OM position

waveform


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