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SIGMETRICS
2008
ACM
116views Hardware» more  SIGMETRICS 2008»
13 years 8 months ago
Optimal sampling in state space models with applications to network monitoring
Advances in networking technology have enabled network engineers to use sampled data from routers to estimate network flow volumes and track them over time. However, low sampling ...
Harsh Singhal, George Michailidis
GLOBECOM
2006
IEEE
14 years 2 months ago
Protograph LDPC Codes with Node Degrees at Least 3
— In this paper we present protograph codes with a small number of degree-3 nodes and one high degree node. The iterative decoding threshold for proposed rate 1/2 codes are lower...
Dariush Divsalar, Christopher Jones
BMCBI
2008
122views more  BMCBI 2008»
13 years 9 months ago
Effects of dependence in high-dimensional multiple testing problems
Background: We consider effects of dependence among variables of high-dimensional data in multiple hypothesis testing problems, in particular the False Discovery Rate (FDR) contro...
Kyung In Kim, Mark A. van de Wiel
ICC
2007
IEEE
133views Communications» more  ICC 2007»
14 years 3 months ago
Impact of Interference and Medium Access Control on Flow Allocation in Multi-Hop Wireless Networks
—The interaction between MAC protocols and interference in wireless multi-hop networks introduces extra constraints on achievable flow rates. In this paper, we formulate an optim...
Kun-da Wu, Wanjiun Liao
JNW
2008
79views more  JNW 2008»
13 years 8 months ago
A Proportional Jitter Scheduling and Buffer Management Algorithm for Differentiated Services Networks
This paper proposes a method for scheduling and buffer management in differentiated services networks which is based on JoBS algorithm. JoBS differentiates traffic classes base on ...
Mohammad Hossien Yaghmaee, Ghazale Khojasteh Tousi