Adaptive Signal Routing for Reliable Multi-Device Transmission
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Solution Overview
Problem
In wireless communications, the reliability of signal transmission between devices is poor due to changes in electromagnetic parameters and hardware features of communications devices affecting channel performance.
Innovation Solution
A method involving obtaining operating parameter indication information of a second device to transmit or receive a first signal via or directly to/from a third device, utilizing parameters such as frequency, amplitude, phase, and spatial energy distribution of beams based on the second device's operating status to enhance transmission reliability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If communications devices perform signal transmission directly with other communications devices, then device complexity is reduced, but signal transmission reliability deteriorates
Solution Approach 1:
The patent introduces a base station as an intermediary device between terminal devices to establish indirect signal transmission paths. The base station receives signals from terminals and forwards them to target terminals, acting as a mediator that improves transmission reliability while maintaining manageable system complexity through centralized coordination.
Solution Approach 2:
The patent implements dynamic selection between direct and indirect transmission modes based on real-time channel conditions. The system adaptively switches transmission paths depending on electromagnetic parameter changes and hardware feature variations, optimizing reliability without requiring complex permanent infrastructure.
2Reliability
If relayed connection is established through another terminal device, then signal transmission reliability is improved, but device complexity increases
Solution Approach 1:
The patent uses base stations as intermediary relay points rather than relying on terminal-to-terminal relaying. This approach improves reliability by using more capable infrastructure devices as mediators while keeping terminal device complexity low through standardized base station interfaces and protocols.
Solution Approach 2:
The base station serves multiple functions including direct communication with terminals, relaying signals between terminals, and coordinating transmission parameters. This multi-functionality consolidates complexity in the base station while keeping the overall system efficient and reliable.
Data Source
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AI summary
Provided are a signal transmission method, an information indication method, and a related device. The signal transmission method comprises: acquiring working parameter indication information of a second device; and transmitting a first signal with a third device according to the working parameter indication information, wherein transmitting the first signal with the third device comprises transmitting the first signal with the third device by means of the second device, or transmitting the first signal with the third device comprises directly transmitting the first signal with the third device.