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TC
2002
15 years 6 months ago
Architectures and VLSI Implementations of the AES-Proposal Rijndael
Two architectures and VLSI implementations of the AES Proposal, Rijndael, are presented in this paper. These alternative architectures are operated both for encryption and decrypti...
Nicolas Sklavos, Odysseas G. Koufopavlou
ISCAS
2007
IEEE
202views Hardware» more  ISCAS 2007»
16 years 27 days ago
A VLSI Architecture for a Fast Computation of the 2-D Discrete Wavelet Transform
In this paper, an efficient VLSI architecture for a fast computation of the 2-D discrete wavelet transform (DWT) is proposed. The architecture employing a three-stage cascade in p...
Chengjun Zhang, Chunyan Wang, M. Omair Ahmad
FPGA
2007
ACM
114views FPGA» more  FPGA 2007»
16 years 23 days ago
Design of a logic element for implementing an asynchronous FPGA
A reconfigurable logic element (LE) is developed for use in constructing a NULL Convention Logic (NCL) FPGA. It can be configured as any of the 27 fundamental NCL gates, including...
Scott C. Smith
ASPDAC
2006
ACM
118views Hardware» more  ASPDAC 2006»
16 years 17 days ago
Task placement heuristic based on 3D-adjacency and look-ahead in reconfigurable systems
To get efficient HW management in 2D Reconfigurable Systems, heuristics are needed to select the best place to locate each arriving task. We propose a technique that locates the ta...
Jesús Tabero, Julio Septién, Hortens...
ISCAS
2005
IEEE
138views Hardware» more  ISCAS 2005»
16 years 6 days ago
Modeling of MOS transistors based on genetic algorithm and simulated annealing
— A novel method to extract the efficient model for Metal-Oxide-Semiconductor (MOS) transistors in order to satisfy a specific accuracy is presented. The approach presented here ...
Mohammad Taherzadeh-Sani, Ali Abbasian, Behnam Ame...