Loading...
Loading...

Go to the content (press return)

Low cost OFDM based transmitter for underwater acoustic communications

Author
Sarria, D.; Pallares, O.; Del Rio, J.; Manuel, A.
Type of activity
Presentation of work at congresses
Name of edition
OCEANS'13 MTS/IEEE Bergen : The Northern dimension and Challenges
Date of publication
2013
Presentation's date
2013-06-12
Book of congress proceedings
Proceedings OCEANS'13 MTS/IEEE Bergen - The Northern dimension and Challenges
Repository
http://hdl.handle.net/2117/19664 Open in new window
Abstract
On this work a low cost OFDM transmitter for underwater sensor networks is presented. The transmitter is based on a low power microcontroller that governs a DDS in order to generate the output data -OFDM symbols- avoiding the IFFT computations. This solution represents a new design perspective for the current UWSN -mainly based on FPGAs or DSPs, allowing to reduce the cost, the power consumption and the size of the current transmitters. On this work a low cost OFDM transmitter for underwater sen...
Citation
Sarria, D. [et al.]. Low cost OFDM based transmitter for underwater acoustic communications. A: OCEANS MTS/IEEE. "Proceedings OCEANS'13 MTS/IEEE Bergen - The Northern dimension and Challenges". Bergen: 2013.
Keywords
DDS, OFDM, UWSN, acoustic communications
Group of research
SARTI - Technological Development Center for Remote Acquisition and Data Processing System
SARTI-MAR -

Participants

Attachments