6740 search results - page 178 / 1348 » An s -Hamiltonian Line Graph Problem |
JSAC
2006
13 years 10 months ago
2006
Abstract--This paper presents efficient multiuser margin optimization algorithms suitable for multicarrier digital subscriber line (DSL) systems using Dynamic Spectrum Management (...
COMPSAC
2010
IEEE
13 years 8 months ago
2010
IEEE
In the long-term evolution of a Software Product Line (SPL), how to ensure the alignment between the reference and application architectures is a critical problem. Existing ad-hoc...
JCAM
2010
13 years 5 months ago
2010
Abstract. We investigate the properties of extremal point systems on the real line consisting of two interlaced sets of points solving a modified minimum energy problem. We show th...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
The estimation of the time delay of arrival (TDOA) or the direction of arrival (DOA) has been an important research topic within the last few decades. In several applications, e.g...
FCT
2007
Springer
14 years 5 days ago
2007
Springer
The diameter of an undirected graph is the minimal number d such that there is a path between any two vertices of the graph of length at most d. The radius of a graph is the minim...