67 citations · 171 across the 21 of their papers we have counts for
4 papers · 1 filter
Quickest Change Detection with a Censoring Sensor in the Minimax Setting
Xiaoqiang Ren, Jiming Chen, Karl H. Johansson +1
The problem of quickest change detection with a wireless sensor node is studied in this paper. The sensor that is deployed to monitor the environment has limited energy constraint…
Novel energy detection using uniform noise distribution
Kezhi Wang, Yunfei Chen, Jiming Chen
Energy detection is widely used in cognitive radio due to its low complexity. One fundamental challenge is that its performance degrades in the presence of noise uncertainty, which…
Ghost-in-the-Wireless: Energy Depletion Attack on ZigBee
Devu Manikantan Shila, Xianghui Cao, Yu Cheng +3
ZigBee has been recently drawing a lot of attention as a promising solution for ubiquitous computing. The ZigBee devices are normally resource-limited, making the network susceptib…
Design of A Scalable Hybrid MAC Protocol for Heterogeneous M2M Networks
Yi Liu, Chau Yuen, Xianghui Cao +2
A robust and resilient Medium Access Control (MAC) protocol is crucial for numerous machine-type devices to concurrently access the channel in a Machine-to-Machine (M2M) network. S…