271 search results - page 48 / 55 » Data Gathering with Tunable Compression in Sensor Networks |
114
click to vote
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
Basis Pursuit (BP) finds a minimum ℓ1-norm vector z that satisfies the underdetermined linear system Mz = b, where the matrix M and vector b are given. Lately, BP has attracte...
PPOPP
2003
ACM
15 years 4 months ago
2003
ACM
Sensor networks are long-running computer systems with many sensing/compute nodes working to gather information about their environment, process and fuse that information, and in ...
MOBISYS
2004
ACM
15 years 11 months ago
2004
ACM
ZebraNet is a mobile, wireless sensor network in which nodes move throughout an environment working to gather and process information about their surroundings [10]. As in many sen...
INFOCOM
2006
IEEE
15 years 5 months ago
2006
IEEE
− In a clustered, multi-hop sensor network, a large number of inexpensive, geographically-distributed sensor nodes each use their observations of the environment to make local ha...
SENSYS
2005
ACM
15 years 5 months ago
2005
ACM
Being embedded in the physical world, sensor networks present a wide range of bugs and misbehavior qualitatively different from those in most distributed systems. Unfortunately, d...