Self-Adaptive Wireless Signal Transmission via Positional Matching
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Solution Overview
Problem
Traditional wired connection methods for multi-channel communication systems, such as surround sound and outdoor display systems, become complex and unreliable when dealing with numerous terminals, requiring time-consuming and error-prone wire plugging processes.
Innovation Solution
A method and system where a host acquires position information of each terminal, calculates relative positional relationships, and wirelessly transmits communication signals based on these relationships, eliminating the need for complex wiring and wire plugging.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If wired connection methods are used for multi-channel communication systems, then signal transmission reliability is maintained, but system complexity and setup time increase significantly when dealing with numerous terminals
Solution Approach 1:
The patent replaces the mechanical wired connection system with a wireless communication system. The host and terminals communicate via wireless signals, eliminating physical cables and plugging operations. This substitution maintains signal transmission reliability while dramatically reducing wiring complexity, especially in systems with dozens or hundreds of terminals.
Solution Approach 2:
The system implements self-adaptive signal transmission where the host automatically acquires position information of terminals, calculates relative positional relationships, and matches communication signals without manual intervention. This self-service mechanism eliminates the need for manual wiring configuration and reduces setup time while maintaining reliable signal delivery.
2Reliability
If wired connection methods are used for multi-channel communication systems, then stable signal transmission is achieved, but setup time and human error increase with large numbers of terminals
Solution Approach 1:
The host automatically performs position acquisition, relative position calculation, and signal matching without manual intervention. This self-service approach reduces setup time from hours or days of manual wiring to minutes of automatic configuration, while maintaining stable signal transmission through algorithmic signal routing based on calculated positional relationships.
Solution Approach 2:
The system pre-calculates relative positional relationships between the host and terminals before signal transmission begins. This preliminary action enables the system to prepare signal routing paths in advance, reducing actual setup time when terminals are added or repositioned, while ensuring stable transmission through pre-validated signal paths.
3Manufacturing precision
If wired connection methods are used, then precise signal channel assignment is possible, but adaptability to terminal repositioning decreases
Solution Approach 1:
The system dynamically adjusts signal channel assignment based on real-time positional information. When terminals are repositioned, the host recalculates relative positional relationships and automatically rematches signals without requiring manual reconfiguration. This dynamic adaptation maintains precise signal-channel correspondence while providing flexibility for terminal repositioning that static wired connections cannot achieve.
Solution Approach 2:
The system continuously acquires position information of terminals and uses this feedback to adjust signal routing. This closed-loop feedback mechanism ensures that signal channel assignment remains precise even when terminals are repositioned, as the host automatically updates its understanding of terminal locations and recalculates optimal signal paths accordingly.
Data Source
AI summary
Disclosed is a method and system for self-adaptively transmitting communication signals. The method comprises: a host acquires its own position information and position information of each terminal, and then calculates to acquire a relative position relationship between the host and each terminal according to the acquired position information; and the host matches each communication signal to be transmitted with each terminal according to the relative position relationship between the host and each terminal, and wirelessly transmits corresponding communication signals to each terminal according to the matched correspondence. By means of the technical scheme of the present invention, the complex wiring and wire plugging processes of wired transmission can be omitted, also the self-adapting transmission of signals is achieved, and the working efficiency is improved.