1 results about "Line rate" patented technology

This invention discloses a transceiver node identification and link rate configuration method for a plastic fiber optic multi-node bus, comprising: extracting the first threshold crossing time, pulse peak amplitude attenuation, and first echo arrival interval from training pulses to form a node response feature group, thereby improving the distinguishability of the physical response of multiple nodes; generating a node identification tag sequence through a hierarchical index matrix and unique landing points, thereby improving the node sorting stability; dividing rate groups by hierarchical intervals and determining the target link rate within a group by combining the number of error codes and the location of error code distribution, thereby reducing the constraint of low-quality nodes on the overall line rate; and suppressing node drift and misconfigured rates through confirmation pulse verification, tag rearrangement, and rate resetting after rate switching, thereby improving the identification accuracy and link transmission stability of the plastic fiber optic multi-node bus.