2026-09-21T10:03:21Z https://www.ideals.illinois.edu/oai-pmh

oai:www.ideals.illinois.edu:2142/44163 2023-07-11 col_2142_5131 col_2142_8888 com_2142_5130 com_2142_8887 com_2142_234

2013-05 Hajek, Bruce Loparo, Ken Roth, Ronald 2013-05-24T21:53:05Z 2013-05-24T21:53:05Z 2013-05 2013-05-24T21:53:05Z RFID technology has enabled great advances in the asset tracking industry. Shipping, warehouse inventory, and storefront security are just a few examples where the application of RFID systems has increased efficiency and lowered cost. A major area of research at the present time is concerned with optimal ways of reading multiple ID tags using a single reader as efficiently as possible. These methods are called “Anti- collision” protocols, and they all seek to somehow arbitrate how a multitude of ID tags and a reader negotiate the process of reading all of the ID tags. As the name implies, nearly all of the methods seek to detect and avoid collisions between ID tags, therefore reading one ID tag at a time. This thesis seeks to present another, novel approach to solving the same problem. The proposed method seeks not to avoid collisions, but rather to orchestrate them in a manner that allows overlapping transmission of the ID tags while identifying all of the ID tags that take part in the transmission. This method will provide a highly time-efficient collision management protocol. Item withdrawn by Mark Zulauf (zulauf@illinois.edu) on 2013-04-12T18:34:23Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 2 Roth_Ronald_ThesisFiles.zip: 2191724 bytes, checksum: 36a288c9c73332427f8a30ba5dc4260e (MD5) Roth_Ronald.pdf: 568614 bytes, checksum: 8e5f9875693470fa0cf4f30f3a93e817 (MD5) Made available in DSpace on 2013-05-24T21:53:05Z (GMT). No. of bitstreams: 3 Ronald_Roth.pdf: 568614 bytes, checksum: 8e5f9875693470fa0cf4f30f3a93e817 (MD5) Roth_Ronald_ThesisFiles.zip: 2191724 bytes, checksum: 36a288c9c73332427f8a30ba5dc4260e (MD5) license.txt: 4058 bytes, checksum: a9d4b0f96f545697a8a3fb1a3cda8e8e (MD5) http://hdl.handle.net/2142/44163 en Copyright 2013 Ronald Roth Radio frequency identification (RFID) Anti-Collision Coherent Collision ALOHA Dynamic Framed Slotted ALOHA (DFSA) variant Collision Load Modulation RFID anti-collision technique: coherent collision text Electrical & Computer Eng 1933 Electrical Engineering 0115 University of Illinois at Urbana-Champaign Thesis M.S. MS:Electrical Engineerng -UIUC 10KS0115MS