3D Image Correlation: Measuring Displacement and Surface Strain 3D image correlation is a general-purpose strain measurement tool that allows us to measure 3D displacement and the true surface strains of any material without contact and without many of the difficulties associated with these measurements. Jun 1, 2007 By: John Tyson, Trilion Quality Systems, Timothy Schmidt, Trilion Quality Systems,...

A Lightweight Localization Scheme in Wireless Sensor Networks

A Lightweight Localization Scheme in Wireless Sensor Networks Liao, Wen-Hwa Lee, Yu-Chee Tatung University, Taiwan; This paper appears in: Wireless and Mobile Communications, 2006. ICWMC '06. International Conference on Publication Date: July 2006 On page(s): 2-2 Location: Bucharest, Romania, ISBN: 0-7695-2629-2 Digital Object Identifier: 10.1109/ICWMC.2006.5 Posted online: 2007-03-12 12:42:42.0 AbstractLocalization is an important topic in wireless sensor networks...

Density Control without Location Information in Wireless Sensor Networks Wang, Wei-Tong Ssu, Kuo-Feng Jiau, Hewijin Christine National Cheng Kung University, Tainan, Taiwan; This paper appears in: Wireless and Mobile Communications, 2006. ICWMC '06. International Conference on Publication Date: July 2006 On page(s): 1-1 Location: Bucharest, Romania, ISBN: 0-7695-2629-2 Digital Object Identifier: 10.1109/ICWMC.2006.38 Posted online: 2007-03-12 12:42:42.0 AbstractFor reducing...

Base Station Assisted Hierarchical Cluster-Based Routing Hussain, Sajid Matin, Abdul W. Acadia University, Wolfville, Nova Scotia, Canada; This paper appears in: Wireless and Mobile Communications, 2006. ICWMC '06. International Conference on Publication Date: July 2006 On page(s): 9-9 Location: Bucharest, Romania, ISBN: 0-7695-2629-2 Digital Object Identifier: 10.1109/ICWMC.2006.28 Posted online: 2007-03-12 12:42:43.0 AbstractWireless sensor networks (WSNs) are commonly used...