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cs.IT2007★ 292 cited
Estimation Diversity and Energy Efficiency in Distributed Sensing
Shuguang Cui, Jinjun Xiao, Andrea Goldsmith +2
Distributed estimation based on measurements from multiple wireless sensors is investigated. It is assumed that a group of sensors observe the same quantity in independent additive…
cs.IT2005
Energy-Efficient Joint Estimation in Sensor Networks: Analog vs. Digital
Shuguang Cui, Jinjun Xiao, Zhi-Quan Luo +2
Sensor networks in which energy is a limited resource so that energy consumption must be minimized for the intended application are considered. In this context, an energy-efficient…