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INFOCOM
2010
IEEE
15 years 5 months ago
Compressive Oversampling for Robust Data Transmission in Sensor Networks
—Data loss in wireless sensing applications is inevitable and while there have been many attempts at coping with this issue, recent developments in the area of Compressive Sensin...
Zainul Charbiwala, Supriyo Chakraborty, Sadaf Zahe...
SECON
2007
IEEE
16 years 24 days ago
Experimental Investigation of IEEE 802.15.4 Transmission Power Control and Interference Minimization
Abstract—Although the characteristics of RF transmissions are physically well understood at the lowest levels of communication design, accurately incorporating power and interfer...
Steven Myers, Seapahn Megerian, Suman Banerjee, Mi...
MOBICOM
2006
ACM
16 years 14 days ago
Multipath profile discrimination in TOA-based WLAN ranging with link layer frames
Indoor ranging and location in WLAN is possible through obtaining Round-Trip-Time (RTT) measurements at data link level. This procedure allows using the existing IEEE 802.11 WLAN ...
Marc Ciurana, Francisco Barceló, Sebastiano...
AINA
2007
IEEE
15 years 10 months ago
Domain Modelling for Ubiquitous Computing Applications
Many Ubiquitous computing applications can be considered as planning and acting problems in environments characterised by uncertainty and partial observability. Such systems rely ...
Anthony Harrington, Vinny Cahill
PERCOM
2007
ACM
16 years 6 months ago
Dynamic Key-Updating: Privacy-Preserving Authentication for RFID Systems
The objective of private authentication for Radio Frequency Identification (RFID) systems is to allow valid readers to explicitly authenticate their dominated tags without leaking...
Li Lu, Jinsong Han, Lei Hu, Yunhao Liu, Lionel M. ...