Sciweavers

1518 search results - page 14 / 304
» Exact and Approximate Bandwidth
Sort
View
QEST
2006
IEEE
14 years 1 months ago
Measuring and Modeling of Application Flow Length in Commercial GPRS Networks
New mobile access networks provide reasonable high bandwidth to allow true internet access. This paper models two dominant applications of those networks. One application, WAP, is...
Roger Kalden, Boudewijn R. Haverkort
TCOM
2011
138views more  TCOM 2011»
13 years 2 months ago
Exact and Asymptotic Outage Probability Analysis for Decode-and-Forward Networks
Abstract—We consider decode-and-forward cooperative networks and we derive analytical expressions as well as tractable asymptotic approximations for the outage probability of a n...
Ioannis Chatzigeorgiou, Weisi Guo, Ian J. Wassell,...
TIT
2011
125views more  TIT 2011»
13 years 2 months ago
Exact-Repair MDS Code Construction Using Interference Alignment
Abstract—The high repair cost of (n;k) Maximum Distance Separable (MDS) erasure codes has recently motivated a new class of MDS codes, called Repair MDS codes, that can signific...
Changho Suh, Kannan Ramchandran
AUSSOIS
2001
Springer
13 years 12 months ago
Exact Algorithms for NP-Hard Problems: A Survey
We discuss fast exponential time solutions for NP-complete problems. We survey known results and approaches, we provide pointers to the literature, and we discuss several open prob...
Gerhard J. Woeginger
JSC
2006
147views more  JSC 2006»
13 years 7 months ago
An algorithm to solve integer linear systems exactly using numerical methods
In this paper, we present a new algorithm for the exact solutions of linear systems with integer coefficients using numerical methods. It terminates with the correct answer in wel...
Zhendong Wan