Bit arbitration query tree anti-collision algorithm based on grouping mechanism
A bit arbitration query tree anti-collision algorithm based on grouping mechanism was proposed. GBAQT divided tags into two groups according to the tag ID's feature and used three arbitration bits to identify tags instead of using one bit in traditional methods. The reader can obtain the transm...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2016-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016014/ |
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| _version_ | 1850097870112292864 |
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| author | Yu FU hong QIANZhi Chao CHENG hui LIUXiao |
| author_facet | Yu FU hong QIANZhi Chao CHENG hui LIUXiao |
| author_sort | Yu FU |
| collection | DOAJ |
| description | A bit arbitration query tree anti-collision algorithm based on grouping mechanism was proposed. GBAQT divided tags into two groups according to the tag ID's feature and used three arbitration bits to identify tags instead of using one bit in traditional methods. The reader can obtain the transmit data based on information of collision bits and thus avoid some idle timeslots. The algorithm performance analysis and simulation resu show that GBAQT anti-collision algorithm has fewer total number of timeslots. Timeslot utilization and system efficiency of GBAQT algorithm are significantly better than the other algorithms. |
| format | Article |
| id | doaj-art-91c101fedccb47a1965a3ff040ca0072 |
| institution | DOAJ |
| issn | 1000-436X |
| language | zho |
| publishDate | 2016-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-91c101fedccb47a1965a3ff040ca00722025-08-20T02:40:51ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2016-01-013712312959698648Bit arbitration query tree anti-collision algorithm based on grouping mechanismYu FUhong QIANZhiChao CHENGhui LIUXiaoA bit arbitration query tree anti-collision algorithm based on grouping mechanism was proposed. GBAQT divided tags into two groups according to the tag ID's feature and used three arbitration bits to identify tags instead of using one bit in traditional methods. The reader can obtain the transmit data based on information of collision bits and thus avoid some idle timeslots. The algorithm performance analysis and simulation resu show that GBAQT anti-collision algorithm has fewer total number of timeslots. Timeslot utilization and system efficiency of GBAQT algorithm are significantly better than the other algorithms.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016014/RFIDtag anti-collisionquery treegrouping mechanism |
| spellingShingle | Yu FU hong QIANZhi Chao CHENG hui LIUXiao Bit arbitration query tree anti-collision algorithm based on grouping mechanism Tongxin xuebao RFID tag anti-collision query tree grouping mechanism |
| title | Bit arbitration query tree anti-collision algorithm based on grouping mechanism |
| title_full | Bit arbitration query tree anti-collision algorithm based on grouping mechanism |
| title_fullStr | Bit arbitration query tree anti-collision algorithm based on grouping mechanism |
| title_full_unstemmed | Bit arbitration query tree anti-collision algorithm based on grouping mechanism |
| title_short | Bit arbitration query tree anti-collision algorithm based on grouping mechanism |
| title_sort | bit arbitration query tree anti collision algorithm based on grouping mechanism |
| topic | RFID tag anti-collision query tree grouping mechanism |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016014/ |
| work_keys_str_mv | AT yufu bitarbitrationquerytreeanticollisionalgorithmbasedongroupingmechanism AT hongqianzhi bitarbitrationquerytreeanticollisionalgorithmbasedongroupingmechanism AT chaocheng bitarbitrationquerytreeanticollisionalgorithmbasedongroupingmechanism AT huiliuxiao bitarbitrationquerytreeanticollisionalgorithmbasedongroupingmechanism |