489 search results - page 49 / 98 » Formulations and Reformulations in Integer Programming |
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
— Directional antennas are very attractive in Wireless Mesh Networks (WMN). We study the problem of link scheduling and power control in a Time-Division Multiple Access (TDMA) WM...
VTC
2008
IEEE
14 years 2 months ago
2008
IEEE
— We consider a resource allocation problem for spectrum sharing in cognitive radio networks. Specifically, we investigate the joint subchannel, rate and power allocation for se...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper, we present a novel integer programming (IP) optimization formulation for downlink OFDM subchannel allocations in a multicell system and propose viable sub-optimal so...
ICCCN
2007
IEEE
14 years 2 months ago
2007
IEEE
—In this paper, we show that minimizing the product of path lengths results in minimizing the probability of connection failure between a source and destination given two links h...
EVOW
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. The strategic supply chain design problem which allows capacity shifts and budget limitations can be formulated as a linear program. Since facilities are allowed to be op...