2026-09-19T09:33:56Z https://www.ideals.illinois.edu/oai-pmh

oai:www.ideals.illinois.edu:2142/30952 2023-07-10 col_2142_10761 col_2142_5131 com_2142_10755 com_2142_234 com_2142_5130

Adding direction to a directionless world text Kravets, Robin H. Trower, Matthew 2012-05-22T00:18:10Z 2012-05-22T00:18:10Z 2012-05 2012-05-22T00:18:10Z 2012-05 This thesis focuses on the feasibility of adding a new dimension to spatial context referred to as orientation. Based on directional antennas and previous work in RSSI based radio distance estimation, this work shows that using directional antennas alone, the angle between two devices can be approximated. Furthermore, this thesis shows the effect of distance estimation error on angle estimation and how the number of samples affects the error in angle estimation. Item withdrawn by Mark Zulauf (zulauf@illinois.edu) on 2012-04-25T16:24:13Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 2 paper.zip: 1570598 bytes, checksum: aa063866e8f46eb87e0ed93465147b70 (MD5) Trower_Matthew.pdf: 449299 bytes, checksum: 42026b634a135231d86a18a8ef0a8b41 (MD5) Made available in DSpace on 2012-05-22T00:18:10Z (GMT). No. of bitstreams: 3 Trower_Matthew.pdf: 449299 bytes, checksum: 42026b634a135231d86a18a8ef0a8b41 (MD5) paper.zip: 1570598 bytes, checksum: aa063866e8f46eb87e0ed93465147b70 (MD5) license.txt: 4064 bytes, checksum: 4b30083d9a509b561a1a667ac865cd41 (MD5) http://hdl.handle.net/2142/30952 en Copyright 2012 Matthew Trower localization wireless bluetooth proximity orientation Computer Science 1434 Computer Science 0112 University of Illinois at Urbana-Champaign Thesis M.S. MS:Computer Science -UIUC 10KS0112MS