Current systems for multi-channel underwater signal processing suffer from a tied relation between the hardware and physical layer software or require a large amount of engineering work. To provide a low-cost, small form factor and flexible solution, this work presents a multi-channel testbed consisting of an off-the-shelf FPGA board and a simple expansion board. Nonetheless, the proposed testbed provides the flexibility and processing power to evaluate novel multi-channel physical layer algorithms.
|Workshop||7th IEEE Sensor Array and Multichannel Signal Processing Workshop, SAM 2012|
|Period||17/06/12 → 20/06/12|
|Other||17-20 June 2012|
- Phased arrays
- Underwater communication
- Field Programmable Gate Arrays (FPGAs)