Concept
Separation of powers
Related publications (10)
Dynamic lane restrictions on congested arterials
Nikolaos Geroliminis, Paul Richard Anderson
Buses operating in mixed traffic experience problems with delay and travel time variability in peak periods. Numerous transit priority measures are found in the literature but most rely on separating buses from other vehicles. Complete separation such as d ...
PERGAMON-ELSEVIER SCIENCE LTD2020Binary Sparse Coding of Convolutive Mixtures for Sound Localization and Separation via Spatialization
Hervé Bourlard, Volkan Cevher, Afsaneh Asaei, Mohammadjavad Taghizadeh, Saeid Haghighatshoar
We propose a sparse coding approach to address the problem of source-sensor localization and speech reconstruction. This approach relies on designing a dictionary of spatialized signals by projecting the microphone array recordings into the array manifolds ...
Institute of Electrical and Electronics Engineers2016Convexity in source separation: Models, geometry, and algorithms
Volkan Cevher, Afsaneh Asaei, Quoc Tran Dinh, Luca Baldassarre
Source separation, or demixing, is the process of extracting multiple components entangled within a signal. Contemporary signal processing presents a host of difficult source separation problems, from interference cancellation to background subtraction, bl ...
2013Spatial Democracy, a Capability Approach towards Commensurability
Thomas Charles Marie Pierre Favre-Bulle
Metropolitanization, through the upscaling of urban systems and lifestyles, changes the political patterns of urban areas. Many models of governance have been proposed both to improve the quality and optimize efficiency of urban policies. However surveys s ...
2013Sparse Reverberant Audio Source Separation via Reweighted Analysis
Jean-Philippe Thiran, Pierre Vandergheynst, Yves Wiaux, Rafael Eduardo Carrillo Rangel
We propose a novel algorithm for source signals estimation from an underdetermined convolutive mixture assuming known mixing filters. Most of the state-of-the-art methods are dealing with anechoic or short reverberant mixture, assuming a synthesis sparse p ...
Institute of Electrical and Electronics Engineers2013