A buddha jumps over the wall circulation tracing system

By constructing a metal reflection environment mapping matrix to decompose RFID tag signals and combining batch data verification, the problem of RFID tag signal interference in cold chain warehousing was solved, and the stable and real-time updating of Buddha Jumps Over the Wall circulation traceability information was achieved.

CN122347384APending Publication Date: 2026-07-07FUJIAN HAIWENMING MARINE TECH DEV CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
FUJIAN HAIWENMING MARINE TECH DEV CO LTD
Filing Date
2026-06-09
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

In cold chain warehousing environments, metal shelves cause multipath propagation interference to RFID tag signals, leading to a decrease in the accuracy and reliability of Buddha Jumps Over the Wall distribution traceability information.

Method used

By constructing a metal reflection environment mapping matrix, the multi-path propagation of RFID tag reading and writing signals is decomposed, the main path signal feature sequence and the reflection path signal feature sequence are identified, batch mapping verification is performed by combining freeze-drying processing batch data and cold chain storage batch data, circulation batch association data is generated, and time window consistency verification is performed to filter out abnormal records and update the circulation traceability database.

Benefits of technology

It achieves accurate decomposition of RFID tag signals and data consistency verification in cold chain warehousing environment, ensuring the stability and reliability of Buddha Jumps Over the Wall circulation traceability information, and realizing real-time updating and accurate presentation of circulation records.

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Abstract

The application discloses a kind of Buddha jumps over the wall flow circulation traceability system, specifically relates to supply chain management technical field;It is by obtaining the radio frequency identification tag data and corresponding cold-chain storage metal shelf space coordinate data set on Buddha jumps over the wall package, the main path signal feature sequence and reflection path signal feature sequence are formed to radio frequency identification tag read-write signal is carried out multipath propagation decomposition;The main path signal feature sequence and reflection path signal feature sequence are carried out time delay difference value matching, obtain the radio frequency identification tag effective identification sequence that satisfies preset time delay stability condition;Based on radio frequency identification tag effective identification sequence, Buddha jumps over the wall freeze-drying processing batch data and cold-chain storage batch data are carried out batch mapping verification, and flow batch association data is generated;Flow batch association data is carried out continuous time window consistency verification, and forms cold-chain flow effective traceability data;According to cold-chain flow effective traceability data, update Buddha jumps over the wall flow circulation traceability database and output real-time traceability record.
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