A real-time intelligent management and control system for multi-dimensional feature carriers based on RFID signals

Through the multi-dimensional feature analysis and adaptive power control of the intelligent RFID system, the signal interference and multi-tag conflict problems of traditional RFID systems in complex environments are solved, efficient and reliable carrier management is achieved, and the reading rate and energy efficiency are improved.

CN120373333BActive Publication Date: 2025-10-14BEIJING DATANGSHENGXING TECH DEV
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Patent Information

Application Number
CN202510504953.X
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-04-22
Publication Date
2025-10-14
Estimated Expiration
2045-04-22

AI Technical Summary

Technical Problem

Traditional RFID systems suffer from signal interference, multi-tag conflicts, and poor adaptability to dynamic environments in complex scenarios, resulting in reduced reading rates and high energy consumption, and are unable to perceive the physical state of the carrier in real time.

Method used

It adopts intelligent RFID reading and writing modules, signal feature analysis units, carrier status diagnosis engines and dynamic power management modules, combined with UHF and HF dual-bands, quad-polarized antenna arrays, beamforming technology, Kalman filtering algorithms, lightweight graph neural networks and reinforcement learning algorithms to achieve multi-dimensional signal fusion and adaptive power control.

Benefits of technology

It achieves high-precision positioning, real-time status monitoring and automated management, improves reading rate and system energy efficiency, reduces energy consumption, and improves the operational efficiency and reliability of logistics, warehousing and medical management.

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Abstract

The present application relates to the technical field of Internet of Things and intelligent management, in particular to a multi-dimensional feature carrier real-time intelligent management and control system based on RFID signals, which comprises an intelligent RFID read-write module, a signal feature analysis unit, a carrier state diagnosis engine, a dynamic power management module and a cloud management platform; the intelligent RFID read-write module supports UHF RFID (860MHz-960MHz) and HF RFID (13.56MHz) dual bands; in the present scheme, through the close cooperation of the intelligent RFID read-write module, the signal feature analysis unit, the carrier state diagnosis engine, the dynamic power management module and the cloud management platform, high-precision positioning, real-time state monitoring and automatic management of the carrier are realized; the advanced technologies such as multi-dimensional signal fusion, adaptive power control and AI state diagnosis adopted by the system effectively solve many problems of the traditional RFID system in complex environments, and significantly improve the operation efficiency and reliability in the fields of logistics, warehousing, medical treatment, book and archive management, etc.
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