242 search results - page 2 / 49 » Approximately uniform random sampling in sensor networks |
FPL
2006
Springer
15 years 3 months ago
2006
Springer
This paper presents a hardware architecture for non-uniform random number generation, which allows the generator's distribution to be modified at run-time without reconfigura...
GLOBECOM
2007
IEEE
15 years 6 months ago
2007
IEEE
— Given a wireless sensor network (WSN) whose sensors are randomly and independently distributed in a bounded area following a homogeneous Poisson process with density ρ and eac...
EUROPAR
2009
Springer
15 years 6 months ago
2009
Springer
Selecting a random peer with uniform probability across a peer-to-peer (P2P) network is a fundamental function for unstructured search, data replication, and monitoring algorithms....
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
This paper proposes a compressive sampling scheme based on random temporal sampling using a successive approximation register (SAR) ADC architecture. Variable wordlength data samp...
STOC
2002
ACM
15 years 12 months ago
2002
ACM
Cooper, Dyer and Frieze studied the problem of sampling H-colourings (nearly) uniformly at random. Special cases of this problem include sampling colourings and independent sets a...