Asynchronous Repeater Signal Propagation in Notification Networks

The patent implements dynamic retransmission timing where each node independently determines when to retransmit based on its local signal detection time, rather than following a fixed synchronized schedule. This dynamic approach allows nodes with high SNR to retransmit immediately upon detection, minimizing delay while maintaining reliability through the distributed nature of the retransmission process.

The system performs preliminary signal detection and assessment before the traditional retransmission time. Nodes that detect the signal with high confidence (high SNR) can prepare and execute retransmission earlier, without waiting for the synchronized subslot boundary, thus reducing overall communication latency while maintaining detection reliability.

Each node autonomously determines its retransmission timing based on its own signal detection experience, without requiring complex centralized coordination or synchronization protocols. The node that first detects the signal initiates retransmission, and other nodes follow suit based on their own detection times, creating a self-organizing system that achieves fast propagation without complex coordination overhead.

The detected signal itself acts as an intermediary that carries timing information. Each node uses the received signal as a reference to trigger its own retransmission, creating a natural synchronization mechanism that eliminates the need for separate coordination protocols while maintaining signal coherence across the network.