CPC B64F 1/26 (2013.01) | 6 Claims |
1. A system for reducing ambient noise associated with urban air mobility (UAM) services, comprising:
a landing pad comprising a plurality of zones of varied porosity levels over specified sections, and a plurality of perforated channels across the plurality of zones of varied porosity levels, wherein the perforated channels feature a plurality of aqueous spray sheets being sprayed through a plurality of spray nozzles placed at an inlet of the perforated channels and along the perforated channels.
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