Author
Qingfei Gao
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Recent research
- Engineering & TechnologyOpen access
Structural Optimization and Adaptive Demodulation for an Underwater Acoustic Backscatter Node
Underwater acoustic backscatter offers a low-power approach to communication with submerged sensor nodes. This study examines a piezoelectric reflector with a steel backing and a lead zirconate titanate (PZT, grade 5H) element and evaluates an exponentially weighted moving averag...