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ISCAS
2007
IEEE
103views Hardware» more  ISCAS 2007»
15 years 10 months ago
Multi-Vth Level Conversion Circuits for Multi-VDD Systems
— Employing multiple supply voltages (multi-VDD) is attractive for reducing the power consumption without sacrificing the speed of an integrated circuit (IC). In order to transfe...
Sherif A. Tawfik, Volkan Kursun
SIPS
2007
IEEE
15 years 10 months ago
A Fast Mode Decision Algorithm for H.264/AVC Intra Prediction
In this paper, we present a fast mode decision algorithm for H.264/AVC intra prediction. The goal of this work is to reduce computational complexity of the H.264 encoder without s...
Ling-Jiao Pan, Yo-Sung Ho
AGILE
2007
Springer
184views GIS» more  AGILE 2007»
15 years 10 months ago
Towards Spatial Reasoning in the Semantic Web: A Hybrid Knowledge Representation System Architecture
Environmental databases store a wide variety of data from heterogeneous sources which are described with domain-specific terminologies and refer to distinct locations. In order to ...
Rolf Grütter, Bettina Bauer-Messmer
CONTEXT
2007
Springer
15 years 10 months ago
Multiuser Intelligent M-learning Environment
In this article we present the architecture of an m-learning (mobile-learning) environment using Bluetooth as communications technology. We also describe its practical implementati...
Angel Moreno, Melquiades Carbajo, Bonifacio Casta&...
FROCOS
2007
Springer
15 years 10 months ago
Noetherianity and Combination Problems
In abstract algebra, a structure is said to be Noetherian if it does not admit infinite strictly ascending chains of congruences. In this paper, we adapt this notion to first-ord...
Silvio Ghilardi, Enrica Nicolini, Silvio Ranise, D...