公开(公告)号：US20220038190A1

公开(公告)日：2022-02-03

申请号：US16945385

申请日：2020-07-31

Applicant: Apple Inc.

Inventor： Ross L. Jackson ,  Colin M. Ely ,  Jody Cintone Fu ,  Erik G. de Jong ,  Jayesh Nath

IPC: H04B11/00 ,  H04B13/02 ,  H04W4/14 ,  H04W76/16

Abstract: Methods and devices may be used to perform underwater communication using one or more electronic devices. The one or more electronic devices include a first wireless transceiver configured to transmit first wireless signals through an air medium with the first wireless signals not being conducive for transmission through a water medium. The one or more electronic devices also include a second wireless transceiver configured to transmit second wireless signals through water. The electronic devices detect whether at least one electronic device has been submerged, and in response to submersion, transmits at least some communication types from the second wireless transceiver rather than the second wireless transceiver.