Recherche

Afficher tous les résultats pour

Accueil

Personne

Giovanni De Micheli

À propos
Confidentialité
Mentions légales

Graph Chatbot

Publications associées (554)

Carbon Nanotube Correlation: Promising Opportunity for CNFET Circuit Yield Enhancement

Giovanni De Micheli, Shashi Kanth Bobba, Subhasish Mitra, Jie Zhang

Carbon Nanotubes (CNTs) are grown using chemical synthesis, and the exact positioning and chirality of CNTs are very difficult to control. As a result, “small-width” Carbon Nanotube Field-Effect Transistors (CNFETs) can have a high probability of containin ...

2010

Fabrication and Characterization of Vertically Stacked Gate-All-Around Si Nanowire FET Arrays

Yusuf Leblebici, Giovanni De Micheli, Mohamed Haykel Ben Jamaa, Davide Sacchetto

We describe the fabrication of vertically stacked Silicon Nanowire Field Effect Transistors (SiNWFETs) in Gate-All Around (GAA) configuration. Stacks with the number of channels ranging from 1 to 12 have been successfully produced by means of a micrometer ...

2009

A Method for Calculating Hard QoS Guarantees for Networks-on-Chip

Giovanni De Micheli, Federico Angiolini, Luca Benini, Srinivasan Murali, Dara Rahmati, Hamid Sarbazi-Azad

Many Networks-on-Chip (NoC) applications exhibit one or more critical traffic flows that require hard Quality of Service (QoS). Guaranteeing bandwidth and latency for such real time flows is crucial. In this paper, we present novel methods to efficiently c ...

2009

New probe immobilizations by lipoate-diethalonamine or ethylene-glycol molecules for capacitance DNA chip

Yusuf Leblebici, Giovanni De Micheli, Bruno Samori, Luca Benini, Andrea Cavallini, Sandro Carrara

Label–free DNA detection is of crucial role to when developing point-of-care biochips to be used in personalized therapy. Capacitance detection is a promising technology for label-free DNA detection. However, data published in literature often show evident ...

2009

Clock and Power Distribution Networks for 3-D ICs

Giovanni De Micheli, Vasileios Pavlidis

Global interconnect design for threedimensional integrated circuits is a crucial task. Despitethe importance of this task, limited results related to global issues have been presented. Challenges in reliably distributing power, ground, and the clock signal ...

2009

Power Distribution Paths for 3-D IC

Giovanni De Micheli, Vasileios Pavlidis

Distributing power and ground to a vertically integrated system is a complex and difficult task. Interplane communication and power delivery are achieved by through silicon vias (TSVs) in most of the manufacturing techniques for three-dimensional (3-D) cir ...

ACM Order Department, P.O. Box 64145, Baltimore, MD 21264 USA2009

A Control Theory Approach for Thermal Balancing of MPSoC

Giovanni De Micheli, David Atienza Alonso, Francesco Zanini

Thermal balancing and reducing hot-spots are two important challenges facing the MPSoC designers. In this work, we model the thermal behavior of a MPSoC as a control theory problem which enables the design of an optimum frequency controller without dependi ...

IEEE and ACM2009

Physically clustered Forward Body Biasing for variability compensation in nanometer CMOS design

Giovanni De Micheli, Luca Benini

Nanometer CMOS scaling has resulted in greatly increased circuit variability, with extremely adverse consequences on design predictability and yield. A number of recent works have focused on adaptive post-fabrication tuning approaches to mitigate this prob ...

2009

A Stochastic Perturbative Approach to Design a Defect-Aware Thresholder in the Sense Amplifier of Crossbar Memories

Yusuf Leblebici, Giovanni De Micheli, David Atienza Alonso, Mohamed Haykel Ben Jamaa

The use of nanowire crossbars to build devices with large storage capabilities is a very promising architectural paradigm for forthcoming nanoscale memory devices. However, this new type of memory devices raises questions regarding how to test their correc ...

ACM/IEEE Press2009

Modeling stochasticity and robustness in gene regulatory networks

Abhishek Garg, Giovanni De Micheli, Ioannis Xenarios

Motivation: Understanding gene regulation in biological processes and modeling the robustness of underlying regulatory networks is an important problem that is currently being addressed by computational systems biologists. Lately, there has been a renewed ...

2009

SunFloor 3D: A Tool for Networks on Chip Topology Synthesis for 3D Systems on Chip

Giovanni De Micheli, Luca Benini, Srinivasan Murali, Ciprian Seiculescu

2009

Optimal Multi-Processor SoC Thermal Simulation via Adaptive Differential Equation Solvers

Giovanni De Micheli, David Atienza Alonso, Ayse Kivilcim Coskun, Francesco Zanini

Thermal management is a critical challenge in the design of high performance multi-processor system-on-chips (MPSoCs). Therefore, accurate and fast thermal modeling tools are necessary for efficiently analyzing the thermal profiles of MPSoCs. This paper ad ...

IEEE/IFIP Press2009

Novel Library of Logic Gates with Ambipolar CNTFETs: Opportunities for Multi-Level Logic Synthesis

Giovanni De Micheli, Mohamed Haykel Ben Jamaa

This paper exploits the unique in-ﬁeld controllability of the device polarity of ambipolar carbon nanotube ﬁeld effect transistors (CNTFETs) to design a technology library with higher expressive power than conventional CMOS libraries. Based on generalized ...

2009

Design of Compact Imperfection-Immune CNFET Layouts for Standard-Cell-Based Logic Synthesis

Giovanni De Micheli, David Atienza Alonso, Shashi Kanth Bobba, Jie Zhang

The quest for technologies with superior device characteristics has showcased Carbon Nanotube Field Effect Transistors (CNFETs) into limelight. Among the several design aspects necessary for today’s grail in CNFET technology, achieving functional immunity ...

2009

Multicore Thermal Management with Model Predictive Control

Giovanni De Micheli, David Atienza Alonso, Luca Benini, Francesco Zanini

The goal of thermal management is to meet maximum operating temperature constraints, while at the same time tracking timevarying performance requirements. Current approaches avoid thermal violations by forcing abrupt operating points changes (e.g. processo ...

IEEE Press2009

Dynamical Spot Queries to Improve Specificity in P450s based Multi-Drugs Monitoring

Abhishek Garg, Giovanni De Micheli, Andrea Cavallini, Sandro Carrara

Personalized therapy requires accurate and frequent monitoring of drugs metabolic response in living organisms during drug treatments. In case of high risk side effects, e.g. therapies with interfering anti-cancer molecules cocktails, direct monitoring of ...

2009

Sensitivity Enhancement by Carbon Nanotubes: Applications to Stem Cell Cultures Monitoring

Giovanni De Micheli, Cristina Boero, Sandro Carrara

Nano-biosensing provides new tools to investigate cellular differentiation and proliferation. Upon the various metabolic compounds secreted by cells during life cycles, glucose, lactate and hydrogen peroxide (H2O2) are of first interest. Nanostructured ele ...

2009

Implementation of an automated ECG-based diagnosis for a wireless body sensor platform

Giovanni De Micheli, David Atienza Alonso, Francisco Javier Rincon Vallejos, Nadia Khaled, Laura Gutiérrez Martín

Wireless Body Sensor Networks (WBSN) are poised to become a key enabling technology of personal systems for pervasive healthcare. Recent results have however shown that the conventional approach to their design, which consists in continuous wireless stream ...

Springer2009

Amperometric biosensor with nanostructured electrodes by using multi-alled carbon nanotubes for glucose detection in cell culture medium

Giovanni De Micheli, Cristina Boero, Sandro Carrara

The monitoring of metabolic compounds such as glucose is largely reported in literature. The applications of this type of analysis are mainly related to clinical purposes, e.g. in diabetes pathology, where a lot of studies are presented in literature. Rece ...

2009

An Outlook on Design Technologies for Future Integrated Systems

Giovanni De Micheli

The economic and social demand for ubiquitous and multifaceted electronic systems-in combination with the unprecedented opportunities provided by the integration of various manufacturing technologies-is paving the way to a new class of heterogeneous integr ...

2009

Page 24 sur 28