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TON
2010
125views more  TON 2010»
14 years 11 months ago
Computational analysis and efficient algorithms for micro and macro OFDMA downlink scheduling
OFDMA is one of the most important modulation and access methods for the future mobile networks. Before transmitting a frame on the downlink, an OFDMA base station has to invoke an...
Reuven Cohen, Liran Katzir
CIE
2010
Springer
15 years 9 months ago
Circuit Complexity and Multiplicative Complexity of Boolean Functions
In this note, we use lower bounds on Boolean multiplicative complexity to prove lower bounds on Boolean circuit complexity. We give a very simple proof of a 7n/3 − c lower bound ...
Arist Kojevnikov, Alexander S. Kulikov
VLSID
2002
IEEE
138views VLSI» more  VLSID 2002»
16 years 5 months ago
A Framework for Design Space Exploration of Parameterized VLSI Systems
The paper presents two new approaches to multiobjective design space exploration for parametric VLSI systems. Both considerably reduce the number of simulations needed to determin...
Giuseppe Ascia, Vincenzo Catania, Maurizio Palesi
SIGMOD
2002
ACM
96views Database» more  SIGMOD 2002»
16 years 5 months ago
Toward Autonomic Computing with DB2 Universal Database
As the cost of both hardware and software falls due to technological advancements and economies of scale, the cost of ownership for database applications is increasingly dominated...
Sam Lightstone, Guy M. Lohman, Daniel C. Zilio
FCCM
2007
IEEE
169views VLSI» more  FCCM 2007»
15 years 11 months ago
FPGA-Based Multigrid Computation for Molecular Dynamics Simulations
Abstract: FPGA-based acceleration of molecular dynamics (MD) has been the subject of several recent studies. Implementing long-range forces, however, has only recently been address...
Yongfeng Gu, Martin C. Herbordt