2412 search results - page 298 / 483 » Which Problems Have Strongly Exponential Complexity |
120
Voted
ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
This paper considers the problem of low complexity implementation of high-performance semidefinite relaxation (SDR) MIMO detection methods. Currently, most SDR MIMO detectors are...
127
Voted
WETICE
1998
IEEE
15 years 7 months ago
1998
IEEE
Proposals for multicast security that have been published so far are complex, often require trust in network components or are inefficient. In this paper we propose a series of no...
90
Voted
ACMSE
2007
ACM
15 years 7 months ago
2007
ACM
Many strategies have been proposed to address the problems associated with managing increasingly complex computing systems. IBM's Autonomic Computing (AC) paradigm is one suc...
132
click to vote
CIT
2007
Springer
15 years 7 months ago
2007
Springer
Existence of crosscutting concerns in software requirements often intensifies complexity of software development. Modeling and analysis of these concerns at software architecture ...
150
Voted
GLOBECOM
2008
IEEE
15 years 3 months ago
2008
IEEE
Hash functions have a space complexity of O(n) and a possible time complexity of O(1). Thus, packet classifiers exploit hashing to achieve packet classification in wire speed. Esp...