Sensor placement in heterogeneous sensor networks

• Main Authors: Meng, Wei, Xie, Lihua, Xiao, Wendong
• Other Authors: School of Electrical and Electronic Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/97199; http://hdl.handle.net/10220/11758
• Institution: Nanyang Technological University

Source localization is an important application of wireless sensor networks (WSNs). Many types of sensors can be used for source localization, e.g. range-only sensors, bearing-only sensors and time-of-arrival (TOA) sensors, etc. It is well known that the relative sensor-source geometry can significa...