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US 11,153,675 B1Granted
Wireless high-fidelity mesh network audio transmission system
AssigneeSteve A. Douglas
InventorSteve A. Douglas
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Abstract
A wireless high-fidelity mesh network audio transmission system that establishes a mesh network of members devices for the transmission of an audio signal to a scalable quantity of listeners simultaneously with low latency, high definition, and individualized volume control.
Claims5
A method of wirelessly transmitting audio for reducing distortion, echo, latency, and decibel exposure through a mesh network comprising:
- (a) wirelessly transmitting analog source audio to a node device through a wired connection;
- (b) converting incoming analog audio to a digital signal within the root node device;
- (c) using Bluetooth® low energy to construct a Bluetooth® mesh network:
- (d) engaging said mesh network's transceiver circuitry in the root node device to establish a connection with member device(s) in the mesh network which are not yet receiving the digital audio signal;
- (e) engaging said mesh network's transceiver circuitry in the root node device to transmit the digital audio signal from the root node device to member device(s) simultaneously via the established connection;
- (f) engaging the mesh network's transceiver circuitry in the member device(s) to receive the incoming digital audio signal from the root node device simultaneously via the established connection;
- (g) engaging the digital-to-analog circuitry in the member device(s) to convert the incoming digital audio signal to an analog audio signal;
- (h) outputting the analog audio signal from the member device(s) to headphones connected to the member device(s);
- (i) engaging mesh network transceiver circuitry in the member device(s) to establish a wireless connection with other member device(s) simultaneously in the mesh network which are not yet receiving the digital audio signal;
- and
- (j) engaging the mesh network transceiver circuitry in the member device(s) to transmit the digital audio signal to other member device(s) simultaneously via the established connection.
8 more elements
Dependencies are inferred from the claim text.