574 search results - page 77 / 115 » Approximation Algorithms for Free-Label Maximization |
ICASSP
2011
IEEE
13 years 13 days ago
2011
IEEE
Efficient design of cognitive radio networks calls for secondary users implementing adaptive resource allocation, which requires knowledge of the channel state information in ord...
ICASSP
2011
IEEE
13 years 13 days ago
2011
IEEE
Owing to the non-zero probability of the missed detection and false alarm of active primary transmission, a certain degree of performance degradation of the primary user (PU) from...
STACS
2010
Springer
14 years 3 months ago
2010
Springer
We revisit several maximization problems for geometric networks design under the non-crossing constraint, first studied by Alon, Rajagopalan and Suri (ACM Symposium on Computation...
CISS
2008
IEEE
14 years 3 months ago
2008
IEEE
—This paper examines a simple model of how a provider ISP charges customer ISPs by assuming the provider ISP wants to maximize its revenue when customer ISPs have the possibility...
SPAA
2004
ACM
14 years 2 months ago
2004
ACM
This paper considers the problem of packet-mode scheduling of input queuedswitches. Packets have variable lengths, and are divided into cells of unit length. Each packet arrives t...