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» Finding Minimum Data Requirements Using Pseudo-independence
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MOBIHOC
2005
ACM
14 years 10 months ago
On the node-scheduling approach to topology control in ad hoc networks
: In this paper, we analyze the node scheduling approach of topology control in the context of reliable packet delivery. In node scheduling, only a minimum set of nodes needed for ...
Budhaditya Deb, Badri Nath
JOT
2008
142views more  JOT 2008»
13 years 10 months ago
Mining Edgar Tender Offers
This paper describes how use the HTMLEditorKit to perform web data mining on EDGAR (Electronic Data-Gathering, Analysis, and Retrieval system). EDGAR is the SEC's (U.S. Secur...
Douglas Lyon
TSP
2008
115views more  TSP 2008»
13 years 10 months ago
A Bayesian Approach to Adaptive Detection in Nonhomogeneous Environments
Abstract--We consider the adaptive detection of a signal of interest embedded in colored noise, when the environment is nonhomogeneous, i.e., when the training samples used for ada...
Stéphanie Bidon, Olivier Besson, Jean-Yves ...
PIMRC
2008
IEEE
14 years 4 months ago
Resource allocation in OFDMA downlink with reduced feedback overhead
— Consider the problem of resource allocation on the downlink of a cellular OFDMA system. A fairness constraint is defined by a minimum data rate, a maximum bit-error rate and a...
Ayman Alsawah, Inbar Fijalkow
FPL
2004
Springer
142views Hardware» more  FPL 2004»
14 years 3 months ago
IP Generation for an FPGA-Based Audio DAC Sigma-Delta Converter
In this paper we describe a parameterizable FPGA-based implementation of a sigma-delta converter used in a 96kHz audio DAC. From specifications of the converter’s input bitwidth...
Ralf Ludewig, Oliver Soffke, Peter Zipf, Manfred G...