Sciweavers

2107 search results - page 176 / 422
» b 2007
Sort
View
IJCNN
2007
IEEE
16 years 24 days ago
Spiking and Bursting Firing Patterns of a Compact VLSI Cortical Neuron Circuit
—The paper presents a silicon neuron circuit that mimics the behaviour of known classes of biological neurons. The circuit has been designed in a 0.35µm CMOS technology. The fir...
Jayawan H. B. Wijekoon, Piotr Dudek
ISCAS
2007
IEEE
96views Hardware» more  ISCAS 2007»
16 years 23 days ago
A Digital Calibration Technique for the Correction of Glitches in High-Speed DAC's
— The accuracy of high-speed DAC’s is limited by dynamic effects such as glitches. Here, a digital calibration technique to compensate this effect is presented. Because of the ...
B. Catteau, Pieter Rombouts, Ludo Weyten
SIPS
2007
IEEE
16 years 23 days ago
Peak-to-Average Power Ratio Reduction in an FDM Broadcast System
Digital predistortion is a technique used to reduce the signal dynamic range in a multichannel system in order to improve power amplifier (PA) efficiency. These techniques have be...
Zhengya Zhang, Renaldi Winoto, Ahmad Bahai, Borivo...
DEXA
2007
Springer
89views Database» more  DEXA 2007»
16 years 20 days ago
Storing Multidimensional XML Documents in Relational Databases
Abstract. The problem of storing and querying XML data using relational databases has been considered a lot and many techniques have been developed. MXML is an extension of XML sui...
Nikolaos Fousteris, Manolis Gergatsoulis, Yannis S...
GECCO
2007
Springer
210views Optimization» more  GECCO 2007»
16 years 19 days ago
Markov chain models of bare-bones particle swarm optimizers
We apply a novel theoretical approach to better understand the behaviour of different types of bare-bones PSOs. It avoids many common but unrealistic assumptions often used in an...
Riccardo Poli, William B. Langdon