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283
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GLOBECOM
2010
IEEE
15 years 4 months ago
Analytical Modelling of IEEE 802.15.4 for Multi-Hop Networks with Heterogeneous Traffic and Hidden Terminals
IEEE 802.15.4 multi-hop wireless networks are an important communication infrastructure for many applications, including industrial control, home automation, and smart grids. Exist...
Piergiuseppe Di Marco, Pan Gun Park, Carlo Fischio...
231
Voted
MOBIHOC
2010
ACM
15 years 4 months ago
Detecting intra-room mobility with signal strength descriptors
We explore the problem of detecting whether a device has moved within a room. Our approach relies on comparing summaries of received signal strength measurements over time, which ...
Konstantinos Kleisouris, Bernhard Firner, Richard ...
218
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SECON
2010
IEEE
15 years 4 months ago
A Robust Push-To-Talk Service for Wireless Mesh Networks
Push-to-Talk (PTT) is a useful capability for rapidly deployable wireless mesh networks used by first responders. PTT allows several users to speak with each other while using a si...
Yair Amir, Raluca Musaloiu-Elefteri, Nilo Rivera
214
Voted
3DPH
2009
143views Healthcare» more  3DPH 2009»
15 years 4 months ago
Interactive Segmentation of Volumetric Medical Images for Collaborative Telemedicine
Abstract. Teleradiology, which enables distribution and sharing of digital medical images for collaborative diagnosis, has enjoyed rapid success due to the advances in telecommunic...
Jérôme Schmid, Niels A. Nijdam, Seung...
225
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CDC
2010
IEEE
154views Control Systems» more  CDC 2010»
15 years 1 months ago
Concentration of measure inequalities for compressive Toeplitz matrices with applications to detection and system identification
In this paper, we derive concentration of measure inequalities for compressive Toeplitz matrices (having fewer rows than columns) with entries drawn from an independent and identic...
Borhan Molazem Sanandaji, Tyrone L. Vincent, Micha...