READING SYSTEM FOR LIVESTOCK TAGS
DE602023018325T2Active Publication Date: 2026-06-10DATAMARS
Patent Information
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- DATAMARS
- Filing Date
- 2023-03-23
- Publication Date
- 2026-06-10
AI Technical Summary
Technical Problem
Existing animal tag reading systems are unreliable and prone to errors due to electromagnetic noise interference, especially in large dairy farms, and cannot accurately identify multiple tags within a short range.
Method used
A system using ultra-high frequency long-range active tags that emit signals at 866-960MHz or 2.4GHz, employing Angle of Arrival technology to select the correct signal from multiple tags and disregard others, reducing noise interference and enabling accurate identification.
Benefits of technology
The system provides reliable and robust tag reading, unaffected by electromagnetic noise, allowing for fast and accurate identification of animals in complex farm environments.
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