Publications related to Linearity

Linear Scaling Relationships and Volcano Plots in Homogeneous Catalysis – Revisiting the Suzuki Reaction

Linear free energy scaling relationships and volcano plots are common tools used to identify potential heterogeneous catalysts for myriad applications. Despite the striking simplicity and predictive power of volcano plots, they remain unknown in homogeneou ...

2015

Open-loop control of a separated boundary layer

François Gallaire, Edouard Boujo

Linear optimal gains

G_{opt}(\omega)

are computed for the separated boundary-layer flow past a two-dimensional bump in the subcritical regime. Very large values are found, making it possible for small-amplitude noise to be strongly amplified and to desta ...

Elsevier France-Editions Scientifiques Medicales Elsevier2014

Non-reciprocal acoustic devices based on spatio-temporal angular-momentum modulation.

Romain Christophe Rémy Fleury

Acoustic devices that break reciprocity, for instance acoustic isolators or circulators, may find exciting applications in a variety of fields, including imaging, acoustic communication systems, and noise control. Non-reciprocal acoustic propagation has ty ...

2014

Glucose-Sensitive QCM-Sensors Via Direct Surface RAFT Polymerization

Harm-Anton Klok, Caroline Sugnaux

Thin, phenylboronic acid-containing polymer coatings are potentially attractive sensory layers for a range of glucose monitoring systems. This contribution presents the synthesis and properties of glucose-sensitive polymer brushes obtained via surface RAFT ...

Wiley-Blackwell2014

Analysis of sediment transport from recorded signals of sediments in a gravel-bed river: role of sediment availability

Christophe Ancey, Eric Bardou

Geophones were used as a proxy for determining the behavior of sediment transport in boulder mountain river. Field observations aggregated by a statistical analysis (PCA) allowed to identifying periods in which the behaviour between the water discharge $(Q ...

Springer international Publishing2014

Correlation Estimation from Compressed Images

Pascal Frossard, Vijayaraghavan Thirumalai

This paper addresses the problem of correlation estimation in sets of compressed images. We consider a framework where images are represented under the form of linear measurements due to low complexity sensing or security requirements. We assume that the i ...

Elsevier2013

An Error Analysis Of Galerkin Projection Methods For Linear Systems With Tensor Product Structure

Daniel Kressner, Christine Tobler

Recent results on the convergence of a Galerkin projection method for the Sylvester equation are extended to more general linear systems with tensor product structure. In the Hermitian positive definite case, explicit convergence bounds are derived for Gal ...

Society for Industrial and Applied Mathematics2013

Open-loop control of a separated boundary layer

François Gallaire, Edouard Boujo

Linear optimal gains

G_opt(\omega)

are computed for the separated boundary-layer flow past a two-dimensional bump in the subcritical regime. Very large values are found, making it possible for small-amplitude noise to be strongly amplified and to destabi ...

Cépaduès Editions2013

A Zero Capacitive LINC Architecture for Efficient Broadband Transmitters

Adil Koukab

A new approach for linear amplification with nonlinear components (Z-LINC) that provides a zero capacitive load to their power amplifiers is proposed. The zero capacitive loading over the whole power back-off range enables to overcome the efficiency deteri ...

Ieee2013

Autocalibrated Signal Reconstruction From Linear Measurements Using Adaptive Gamp

Michaël Unser, Emrah Bostan, Ulugbek Kamilov, Aurélien Bourquard

In this paper, we reconstruct signals from underdetermined linear measurements where the componentwise gains of the measurement system are unknown a priori. The reconstruction is performed through an adaptation of the message-passing algorithm called adapt ...

Ieee2013

Linearity

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Linear Scaling Relationships and Volcano Plots in Homogeneous Catalysis – Revisiting the Suzuki Reaction

Open-loop control of a separated boundary layer

Non-reciprocal acoustic devices based on spatio-temporal angular-momentum modulation.

Glucose-Sensitive QCM-Sensors Via Direct Surface RAFT Polymerization

Analysis of sediment transport from recorded signals of sediments in a gravel-bed river: role of sediment availability

Correlation Estimation from Compressed Images

An Error Analysis Of Galerkin Projection Methods For Linear Systems With Tensor Product Structure

Open-loop control of a separated boundary layer

A Zero Capacitive LINC Architecture for Efficient Broadband Transmitters

Autocalibrated Signal Reconstruction From Linear Measurements Using Adaptive Gamp

Glucose-Sensitive QCM-Sensors Via Direct Surface RAFT Polymerization

Open-loop control of a separated boundary layer

Linear Scaling Relationships and Volcano Plots in Homogeneous Catalysis – Revisiting the Suzuki Reaction

Correlation Estimation from Compressed Images

An Error Analysis Of Galerkin Projection Methods For Linear Systems With Tensor Product Structure

Analysis of sediment transport from recorded signals of sediments in a gravel-bed river: role of sediment availability

Non-reciprocal acoustic devices based on spatio-temporal angular-momentum modulation.

A Zero Capacitive LINC Architecture for Efficient Broadband Transmitters

Autocalibrated Signal Reconstruction From Linear Measurements Using Adaptive Gamp

Open-loop control of a separated boundary layer