Publications related to On the Input-Degradedness and Input-Equivalence Between Channels

Collimator

The present invention is directed to a collimator that comprises grooves or channels in the submicrometer to micrometer range. The present invention is also related to uses of a collimator and collimator holder as described herein as well as apparatuses co ...

2010

Multichannel Compressed Sensing via Source Separation for Hyperspectral Images

Pierre Vandergheynst, Mohammad Golbabaee

This paper describes a novel framework for compressive sampling of multichannel signals that are highly correlated across the channels. In this work, we assume few number of independent sources are generating the multichannel observations based on a linear ...

2010

Multichannel Sampling of Signals With Finite Rate of Innovation

Loïc Arnaud Baboulaz, Pier Luigi Dragotti

In this letter, we present a possible extension of the theory of sampling signals with finite rate of innovation (FRI) to the case of multichannel acquisition systems. The essential issue of a multichannel system is that each channel introduces different u ...

2010

Fabrication of polymer-based micro devices: formulation and study of the paste

Peter Ryser, Thomas Maeder, Nathalie Sophie Adeline Serra, Olivier Gentsch

We investigate in the present work the fabrication of polymer-based micro-fluidic and micro-mechanical devices using sacrificial, resistive/conductive pastes, through a screen-printing process. An organic sacrificial paste is first screen-printed onto a su ...

Elsevier Science, Reg Sales Off, Customer Support Dept, 655 Ave Of The Americas, New York, Ny 10010 Usa2010

Fabrication of Polymer-Based Micro Devices: Formulation and Study of the Paste

Peter Ryser, Thomas Maeder, Nathalie Sophie Adeline Serra, Olivier Gentsch

We investigate in the present work the fabrication of polymer-based micro-fluidic and micro-mechanical devices using sacrificial, resistive/conductive pastes, through a screen-printing process. An organic sacrificial paste is first screen-printed onto a su ...

Elsevier Science, Reg Sales Off, Customer Support Dept, 655 Ave Of The Americas, New York, Ny 10010 Usa2010

A Class of Transformations that Polarize Binary-Input Memory less Channels

Satish Babu Korada, Eren Sasoglu

A generalization of Arikan's polar code construction using transformations of the form G(circle times n) where G is an l x l matrix is considered. Necessary and sufficient conditions are given for these transformations to ensure channel polarization. It is ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2009

Conformational dynamics of cationic cys-loop receptors

Davor Kosanic

Understanding the functional dynamics of ligand-gated ion-channels (LGIC's) on the molecular level is the aim of this thesis. Members of the protein family of LGIC's are involved in the fast synaptic signal transmission and thereby play a central role in i ...

EPFL2009

Iterative estimation of sparse and doubly-selective multi-input multi-output (MIMO) channel

Thomas Riedl

The estimation of doubly-selective channels is challenging since long channel impulse response should be estimated with a fast tracking speed. Provided that a structure of the channel response is sparse, i.e., only a few of channel gains are nonzero, a tra ...

2009

Atoms of all channels, unite! Average case analysis of multi-channel sparse recovery using greedy algorithms

Pierre Vandergheynst, Rémi Gribonval, Karin Schnass

This paper provides new results on computing simultaneous sparse approximations of multichannel signals over redundant dictionaries using two greedy algorithms. The first one, p-thresholding, selects the S atoms that have the largest

p

-correlation while ...

2008

Toward a Theory of Input Acceptance for Transactional Memories

Vincent Gramoli, Pascal Felber

As opposed to database transactional systems, transactional memory (TM) systems are constrained by real-time while treating their input workload. Nevertheless, there is no clear formalization of how a TM should react regarding to a specific input. While TM ...

2008

On the Input-Degradedness and Input-Equivalence Between Channels

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Collimator

Multichannel Compressed Sensing via Source Separation for Hyperspectral Images

Multichannel Sampling of Signals With Finite Rate of Innovation

Fabrication of polymer-based micro devices: formulation and study of the paste

Fabrication of Polymer-Based Micro Devices: Formulation and Study of the Paste

A Class of Transformations that Polarize Binary-Input Memory less Channels

Conformational dynamics of cationic cys-loop receptors

Iterative estimation of sparse and doubly-selective multi-input multi-output (MIMO) channel

Atoms of all channels, unite! Average case analysis of multi-channel sparse recovery using greedy algorithms

Toward a Theory of Input Acceptance for Transactional Memories

Iterative estimation of sparse and doubly-selective multi-input multi-output (MIMO) channel

Conformational dynamics of cationic cys-loop receptors

Multichannel Compressed Sensing via Source Separation for Hyperspectral Images

Collimator

Fabrication of Polymer-Based Micro Devices: Formulation and Study of the Paste

A Class of Transformations that Polarize Binary-Input Memory less Channels

Multichannel Sampling of Signals With Finite Rate of Innovation

Fabrication of polymer-based micro devices: formulation and study of the paste

Atoms of all channels, unite! Average case analysis of multi-channel sparse recovery using greedy algorithms

Toward a Theory of Input Acceptance for Transactional Memories