Wireless communication system, transmitting device,...

Communications – electrical: acoustic wave systems and devices – Underwater system – Telemetering

Reexamination Certificate

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Details

C367S131000, C367S140000, C367S141000, C367S157000, C367S132000, C405S185000, C405S186000, C405S189000

Reexamination Certificate

active

08009517

ABSTRACT:
A wireless communication system includes a transmitting device and a receiving device, in which the transmitting device generates a signal including information and transmits the signal by electromagnetic waves and ultrasonic waves in the same frequency in parallel, and in which the receiving device extracts the signal from at least one of the electromagnetic waves and the ultrasonic waves transmitted from the transmitting device and acquires the information included in the extracted signal.

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