Infrastructure-Free Wireless Headset Networking

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Solution Overview

Problem

Conventional headsets with two-way communication capabilities are limited by physical cables, short-range wireless technologies, and dependencies on network infrastructure, restricting transmission ranges and flexibility.

Innovation Solution

The development of wireless headsets with long-range, infrastructure-free networking capability, enabling direct communication between two or more user devices up to and exceeding a kilometer without the need for centralized infrastructure or mesh network topologies.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Length of moving object

If conventional wireless technologies (Bluetooth, DECT) are used, then wireless communication is achieved, but transmission range is limited and network infrastructure is required

Engineering Contradiction:

Improvetransmission rangeVSAvoidnetwork infrastructure dependency

Core Design Contradiction:

Length of moving objectVSDevice complexity

Solution Approach 1:

The patent extracts and removes the centralized base station component from the wireless communication system. Instead of requiring a central coordinating node, the system enables direct peer-to-peer communication between user devices, eliminating the infrastructure dependency while maintaining wireless functionality.

Inventive Principle:

Principle #2Taking out (Extraction)

Solution Approach 2:

The patent segments the network control functionality from a centralized location and distributes it across multiple user devices. Each device independently manages its own communication parameters and coordinates directly with other devices, creating a decentralized network architecture that eliminates the need for base stations.

Inventive Principle:

Principle #1Segmentation

2Reliability

If cable-connected headsets are used, then stable communication is achieved, but transmission range is constrained by cable length

Engineering Contradiction:

Improvecommunication stabilityVSAvoidtransmission range

Core Design Contradiction:

ReliabilityVSLength of moving object

Solution Approach 1:

The patent replaces the mechanical cable connection system with a wireless radio frequency communication system. This substitution eliminates the physical cable that limits transmission range while maintaining communication stability through protocol-level error correction and synchronization mechanisms.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

3Ease of operation

If centralized base station networks are used, then network control is achieved, but latency increases and flexibility is reduced

Engineering Contradiction:

Improvenetwork controlVSAvoidcommunication latency

Core Design Contradiction:

Ease of operationVSLoss of time

Solution Approach 1:

The patent inverts the traditional centralized control architecture by making each user device its own controller. Instead of devices waiting for instructions from a base station, each device autonomously manages its communication parameters, selects channels, and coordinates directly with peer devices, dramatically reducing latency while maintaining operational control.

Inventive Principle:

Principle #13The other way round (Inversion)

4Adaptability or versatility

If short-range wireless technologies are used, then wireless communication is achieved, but the number of supported users is limited

Engineering Contradiction:

Improvenumber of usersVSAvoidtransmission range

Core Design Contradiction:

Adaptability or versatilityVSLength of moving object

Solution Approach 1:

The patent extends communication beyond direct line-of-sight by utilizing relay nodes that forward communications between devices that are out of direct range. This creates a mesh network topology where messages can traverse multiple hops, effectively extending the network's spatial coverage and supporting more users across larger areas.

Inventive Principle:

Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS20250070866A1Wireless communication systems with long-range, infrastructure-free networking capability

Publication Date: 2025.02.27 LYNQ TECHNOLOGIES INC

AI summary

Methods, systems, and processor-readable storage media for implementing wireless communication systems with low power, long-range, infrastructure-free networking capability are provided herein. An example wireless communication system includes: at least one radio transceiver unit configured to facilitate communication, directly between two or more user devices, up to and exceeding an intended range, wherein facilitating communication includes tuning, during communication between the user devices, at least one RF band, at least one transmitter MCS, transmitter output power associated the user devices, and/or one or more coding techniques; and at least one network execution unit configured to perform one or more network-related functions related to establishing and/or maintaining at least one wireless network, among the user devices, that is infrastructure-free and self-forming in nature, wherein performing includes facilitating network-related participation from each user device and carrying out one or more network synchronization functions during communication between the user devices.