Infrared data transmission testing method and apparatus based on LED light

CN117856891BActive Publication Date: 2026-05-26LUODING BAOJIE ELECTRONICS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
LUODING BAOJIE ELECTRONICS CO LTD
Filing Date
2024-01-16
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing wireless data transmission technologies suffer from reliability issues in high-concentration smoke environments, and there is a lack of effective testing methods to evaluate the performance of LED-based infrared data transmission.

Method used

By acquiring transmission test data, analyzing the transmission environment, calculating the performance of LED light source and infrared receiver, using spatiotemporal graph convolutional networks and genetic algorithms to generate anomaly handling strategies, constructing encoding-decoding performance relationship curves and performing feature extraction and normalization, and generating data transmission performance anomaly evaluation indicators.

Benefits of technology

It improves the reliability of data transmission under different smoke concentrations, provides accurate evaluation of system performance, quickly detects and responds to anomalies, and improves test accuracy.

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Abstract

This application relates to the field of data transmission technology and discloses a method and apparatus for testing infrared data transmission based on LED light. The method includes: acquiring transmission test data from a data transmission system and analyzing the transmission environment to obtain a target transmission environment; calculating the encoding performance data of multiple LED light sources and the decoding performance data of an infrared receiver; performing network initialization settings on a spatiotemporal graph convolutional network; constructing an encoding-decoding performance relationship curve and performing feature extraction and feature normalization to obtain multiple normalized performance features; performing data transmission performance anomaly analysis through a data transmission performance analysis model to obtain data transmission performance anomaly evaluation indicators; and generating a target anomaly handling strategy based on the data transmission performance anomaly evaluation indicators. This application improves the accuracy of infrared data transmission testing using LED light.
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