819 search results - page 16 / 164 » Distributed Estimation in a Power Constrained Sensor Network |
TIT
2008
13 years 7 months ago
2008
In this correspondence, we show that the uniform throughput capacity of an ultra-wideband (UWB) power-constrained ad hoc network is given by 2(P ( n=logn) ), where P is the per-nod...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
Abstract—This paper formulates and studies a general distributed field reconstruction problem using a dense network of noisy one-bit randomized scalar quantizers in the presence...
CDC
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract— Design trade-offs between estimation performance, processing delay and communication cost for a sensor scheduling problem is discussed. We consider a heterogeneous sens...
AICCSA
2006
IEEE
14 years 1 months ago
2006
IEEE
Collaborative signal processing is one of the most promising applications that are currently being investigated for sensor networks. In this paper, we use FFT computation as a veh...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
Abstract— We consider the following problem of decentralized statistical inference: given i.i.d. samples from an unknown distribution, estimate an arbitrary quantile subject to l...