المؤلفون: Guangyong Xi, Shizhen Lin, Dongyao Zou

المصدر: KSII Transactions on Internet & Information Systems; Sep2022, Vol. 16 Issue 9, p3194-3210, 17p

مصطلحات موضوعية: ELECTROMAGNETIC wave propagation, WALLS, RIFLE-ranges, CONCRETE walls

المؤلفون: Yu-Sheng Lu, Chin-Feng Lai, Chia-Cheng Hu, Yueh-Min Huang, Xiao-Hu Ge

المصدر: KSII Transactions on Internet & Information Systems; Jun2010, Vol. 4 Issue 3, p243-257, 15p, 7 Diagrams, 1 Chart, 4 Graphs

مصطلحات موضوعية: COMPUTER networks, WIRELESS sensor networks, WIRELESS communications, GLOBAL Positioning System, RADIO wave attenuation, RADIO wave propagation, ESTIMATION theory, ERRORS