Wireless Signal Module Directional Device Recognition
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Solution Overview
Problem
In a mobile environment, users face difficulties in conveniently sharing hardware and software resources among devices due to the complexity and diversity of digital devices, requiring cumbersome connections for each device to copy or move contents.
Innovation Solution
A device with multiple wireless signal modules that transceive device recognition signals to recognize nearby devices, allowing for the extraction and storage of device information and enabling application control units to implement computing operations on other devices by inputting direction information.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If connection settings are required for each device to share resources, then resource sharing capability is achieved, but operation complexity and time consumption increase significantly
Solution Approach 1:
The system performs automatic device discovery and connection establishment without user intervention. Devices automatically detect each other through wireless signal modules, extract device information, and set up connections autonomously, eliminating the need for manual configuration while maintaining full resource sharing capability
Solution Approach 2:
Device information is pre-extracted and stored in a database before actual resource sharing operations. The system proactively discovers and registers devices in the environment, so when resource sharing is needed, the connection is already established and ready to use
2Measurement precision
If multiple wireless signal modules are deployed to recognize devices in different directions, then device recognition accuracy and directional information are improved, but device complexity increases
Solution Approach 1:
The device is divided into multiple wireless signal modules positioned at different locations and orientations. Each module independently detects devices in its specific direction, and the system integrates information from multiple segments to achieve comprehensive spatial awareness and accurate device recognition
Solution Approach 2:
The system transitions from single-direction detection to multi-directional detection by adding spatial dimensionality. Wireless signal modules are distributed across different positions and angles, enabling the device to recognize and locate other devices in three-dimensional space rather than a single direction
Data Source
AI summary
A recognition control method among devices, the recognition control method includes receiving a second device recognition signal via a wireless signal module of a first device from a wireless signal module of a second device, and recognizing that the second device is located in a direction from the first device through the second device recognition signal. With respect to the second device, the method includes receiving a first device recognition signal via the wireless signal module of the second device from the wireless signal module of the first device, and recognizing that the first device is located in a direction from the second device through the first device recognition signal.