Sciweavers

2419 search results - page 61 / 484
» Precise Distributed Localization Algorithms for Wireless Net...
Sort
View
ALGOSENSORS
2004
Springer
15 years 7 months ago
Constrained Flow Optimization with Applications to Data Gathering in Sensor Networks
We focus on data gathering problems in energy-constrained wireless sensor networks. We study store-and-gather problems where data are locally stored on the sensors before the data ...
Bo Hong, Viktor K. Prasanna
DIALM
2004
ACM
161views Algorithms» more  DIALM 2004»
15 years 6 months ago
Batch conflict resolution algorithm with progressively accurate multiplicity estimation
The wireless connectivity, essential for pervasive computing, has ephemeral character and can be used for creating ad hoc networks, sensor networks, connection with RFID tags etc....
Petar Popovski, Frank H. P. Fitzek, Ramjee Prasad
104
Voted
SIGMETRICS
2010
ACM
223views Hardware» more  SIGMETRICS 2010»
15 years 7 months ago
Self-synchronizing properties of CSMA wireless multi-hop networks
We show that CSMA is able to spontaneously synchronize transmissions in a wireless network with constant-size packets, and that this property can be used to devise efficient synch...
Kuang Xu, Olivier Dousse, Patrick Thiran
130
Voted
GLOBECOM
2007
IEEE
15 years 8 months ago
Sigma-Delta ADC Based Distributed Detection in Wireless Sensor Networks
Abstract—In the existing works on distributed detection in sensor networks, local sensor nodes either quantize the observation or directly scale the analog observation and then t...
Dimeng Wang, Shuangqing Wei, Guoxiang Gu
146
Voted
INFOCOM
2010
IEEE
15 years 23 days ago
Analyzing the Performance of Greedy Maximal Scheduling via Local Pooling and Graph Theory
—Efficient operation of wireless networks and switches requires using simple (and in some cases distributed) scheduling algorithms. In general, simple greedy algorithms (known a...
Berk Birand, Maria Chudnovsky, Bernard Ries, Paul ...