Concept

Ecological design

Related publications (160)

Simulation and Emulation of MIMO Wireless Baseband Transceivers

The development of state-of-the-art wireless communication transceivers in semiconductor technology is a challenging process due to complexity and stringent requirements of modern communication standards such as IEEE 802.11n. This tutorial paper describes ...

2010

Thermal-Aware Design of of 3D ICs with Inter-Tier Liquid Cooling

David Atienza Alonso

Advances in manufacturing technologies are enabling the development of 3D multi-processor ICs, but heat in 3D stacking can lead to degraded performance due to higher power density, which derives from the placement of computational units and storage compone ...

IEEE Press2010

Millimeter waves for NMR enhancement

Stefano Alberti, Jean-Philippe Ansermet, Giovanni Boero, Emile Jacques de Rijk, Alessandro Macor

By shining millimeter waves upon a sample, Dynamic Nuclear Polarization (DNP) provides a way to enhance Nuclear Magnetic Resonance (NMR) signals. Here we report on our efforts to realize a tunable gyrotron at 263.5 GHz and design consideration for coupling ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2010

A Study on User Perception of Personality-Based Recommender Systems

Pearl Pu Faltings, Rong Hu

Our previous research indicates that using personality quizzes is a viable and promising way to build user profiles to recommend entertainment products. Based on these findings, our current research further investigates the feasibility of using personality ...

Springer-Verlag New York, Ms Ingrid Cunningham, 175 Fifth Ave, New York, Ny 10010 Usa2010

User Assessment of a New Interactive Graphical Visualization for Annual Daylighting Analysis

Marilyne Andersen

Despite the abundance of daylighting design software, there are few tools which focus on annually comprehensive and climate-realistic data, and fewer which give performance as a function of time. Lightsolve, a tool under development, emphasizes the importa ...

2009

A first application of the Lightsolve approach: Pre-design of the new Belgian VELUX headquarters

Marilyne Andersen, Magali Bodart

This study presents the application of the “Lightsolve” method on the pre-design of a new sustainable building in order to optimize its daylighting. At the time of the project, this method combined climate-based illuminance and glare evaluations with visua ...

2009

Graphical Representation of Climate-Based Daylight Performance to Support Architectural Design

Marilyne Andersen, Magali Bodart

Many conventional daylighting design tools are limited in that each simulation represents only one time of year and time of day (or a single, theoretical overcast sky condition). Since daylight is so variable - due to the movement of the sun, changing seas ...

2008

Design Considerations of Bandwidth Reconfigurable Input Multiplexers

Marco Letizia

In this paper consideration is given to the design of bandwidth (and frequency) reconfigurable input multiplexers. Different channel filter architectures are discussed and important RF parameters including spectral efficiency and cochannel interference are ...

2008

Ecological response of a multi-purpose river development project using macro-invertebrates richness and fish habitat value

Marc Pellaud

It has been acknowledged that river morphology and hydrology have been intensively altered due to the anthropic demands in floodplain land use and management, flood protection, promotion of navigability or energy production. Rivers were transformed in wate ...

EPFL2007

Early Wire Characterization for Predictable Network-on-Chip Global Interconnects

Giovanni De Micheli, David Atienza Alonso, Yusuf Leblebici, Srinivasan Murali, Stéphane Badel, Ilhan Hatirnaz

This work envisions a common design methodology, applicable for every interconnect level and based on early wire characterization, to provide a faster convergence to a feasible and robust design. We claim that such a novel design methodology is vital for u ...

ACM Press New York, NY, US2007

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