6251 search results - page 23 / 1251 » Randomness, Computability, and Density |
CDC
2009
IEEE
14 years 1 months ago
2009
IEEE
— We study the problem of optimal estimation using quantized innovations, with application to distributed estimation over sensor networks. We show that the state probability dens...
SIGMETRICS
2011
ACM
13 years 3 months ago
2011
ACM
In recent years the High Performance Computing (HPC) industry has benefited from the development of higher density multi-core processors. With recent chips capable of executing u...
PERCOM
2005
ACM
14 years 8 months ago
2005
ACM
When analyzing dissemination protocols in mobile adhoc networks the underlying mobility model is an important factor because it strongly influences the performance of these protoc...
JCM
2007
13 years 8 months ago
2007
— This paper deals with the problem of blind carrier-frequency offset (CFO) estimation in OFDM systems based on offset quadrature amplitude modulation (OFDM/OQAM) with null subca...
WIOPT
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract— In a dense multi-hop network of mobile nodes capable of applying adaptive power control, we consider the problem of finding the optimal hop distance that maximizes a c...