Data Communication in dynamic sub sea environment is a challenging task. To meet this requirement we have designed and developed Under Water Acoustic communication Modem, which provides half duplex communication. This under water telemetry is done in the form of acoustic signals which is achieved using acoustic sensors.
The purpose of UACM to establish communication between the On shore Control Monitoring station and Off shore Mine laid in sea water. This communication system is to control the Data Acquisition System operations remotely from the surface vessel or from the shore. The UACM sends the digital data and which is converted to acoustic signal using the acoustic sensors. The acoustic sensor in the sea mine receives this data and then converts it back to the digital form.
The UACM can be used for wireless data communication in shallow or deep water applications.