/Acoustic Transmission System, Primary Circuit, Secondary Circuit, Method For Transmitting And Use Of An Acoustic Transmission System
Abstract

In an embodiment an acoustic transmission system includes a primary side having a transmitting unit configured to provide a transmit signal, a receiving unit configured to receive a received signal in response to the transmitted signal, and an electroacoustic transducer configured to convert the transmit signal into an acoustic signal and an acoustic signal into the receive signal, a secondary side having a transponder configured to receive a receive signal and transmit a transmit signal and an electroacoustic transducer, and a medium permeable to acoustic signals between the primary side and the secondary side, wherein the acoustic transmission system is configured to vary frequencies and/or amplitudes to compensate for changing environmental parameters or manufacturing tolerances, and/or wherein the acoustic transmission system is configured to use an error detection mechanism for finding well-suited carrier frequencies, amplitudes and/or settings of a modulation.

Full Text

What is claimed is:

In an embodiment an acoustic transmission system includes a primary side having a transmitting unit configured to provide a transmit signal, a receiving unit configured to receive a received signal in response to the transmitted signal, and an electroacoustic transducer configured to convert the transmit signal into an acoustic signal and an acoustic signal into the receive signal, a secondary side having a transponder configured to receive a receive signal and transmit a transmit signal and an electroacoustic transducer, and a medium permeable to acoustic signals between the primary side and the secondary side, wherein the acoustic transmission system is configured to vary frequencies and/or amplitudes to compensate for changing environmental parameters or manufacturing tolerances, and/or wherein the acoustic transmission system is configured to use an error detection mechanism for finding well-suited carrier frequencies, amplitudes and/or settings of a modulation.
Timeline
Filed
04/13/2026
Published
08/13/2026
Granted
Not Available
IPC Codes(4)
H04B 11/00:Transmission systems employing ultrasonic, sonic or infrasonic waves
G10K 11/24:for conducting sound through solid bodies, e.g. wires
H04B 5/45:Transponders