Reports de recerca

Enviaments recents

  • Automatic detection of alarm sounds in a noisy hospital environment using model and non-model based approaches 

    Raboshchuk, Ganna; Gómez Quintana, Sergi; Peiró Lilja, Alexandre; Nadeu Camprubí, Climent (2017-11-12)
    Report de recerca
    Accés obert
    In the noisy acoustic environment of a Neonatal Intensive Care Unit (NICU) there is a variety of alarms, which are frequently triggered by the biomedical equipment. In this paper different approaches for automatic detection ...

  • Joint model-based recognition and localization of overlapped acoustic events using a set of distributed small microphone arrays 

    Chakraborty, Rupayan; Nadeu Camprubí, Climent (2017-12-19)
    Report de recerca
    Accés obert
    In the analysis of acoustic scenes, often the occurring sounds have to be detected in time, recognized, and localized in space. Usually, each of these tasks is done separately. In this paper, a model-based approach to ...

  • Guidelines for producing a database of continuous acoustic environment recordings and child physiological variables in a neonatal intensive care unit 

    Nadeu Camprubí, Climent; Raboshchuk, Ganna (2017-01-15)
    Report de recerca
    Accés obert

  • Rudiments of spatial audio synthesis 

    Girbau Xalabarder, Andreu; Nadeu Camprubí, Climent (2017-02-15)
    Report de recerca
    Accés obert
    For many application areas the binaural synthesis has become a field of interest. In this paper, we present the basics of bin- aural synthesis for 2 channels -left and right- providing exam- ples and figures, using ...

  • On unification over unrestricted pairs of trees 

    Cases Muñoz, Rafel; Díaz Cort, Josep (1989-01)
    Report de recerca
    Accés obert
    In this work, we deal with the unification of unrestricted (i.e. inifiable and non-unifiable) pais of binary trees with uniform probability distribution. The following results are obtained: Almost all pairs of binary trees ...

  • On the average size of the intersection of binary trees 

    Baeza Yates, Ricardo; Cases Muñoz, Rafel; Diaz Cort, Josep; Martínez Parra, Conrado (1989-01)
    Report de recerca
    Accés obert
    The average-case analysis of algorithms for binary search trees yields very different results from those obtained under the uniform distribution. The analysis itself is more complex and replaces algebraic equations by ...

  • Communicating China and Latin America 

    Ruiz Costa-Jussà, Marta (2013-08-07)
    Report de recerca
    Accés restringit per política de l'editorial

  • Aprendizaje y asistencia virtual en red : la prueba Piloto : Cátedra Telefófica UPC : Análisis de le evolución y tendencias futuras de la sociedad de la información 

    Fuentes Fort, Maria; González Bermúdez, Meritxell; Guardiola Garcia, Marta; Jofre Roca, Lluís; Romeu Robert, Jordi; Vallverdú Bayés, Sisco (2011-07-29)
    Report de recerca
    Accés obert
    Hemos llevado a cabo una prueba piloto, demostradora del uso de las tecnologías del lenguaje y el habla aplicadas al aprendizaje de inglés. En general, se espera que la actividad acerque al alumno el máximo posible a la ...

  • D6.2 Report of Final validation in snow avalanches 

    Santiago Montilla, Leonardo Alberto; Giménez Febrer, Pedro Juan; Pagès Zamora, Alba Maria (2015-04-10)
    Report de recerca
    Accés obert
    Once the RESCUECELL system was integrated, all the functionalities were tested in terms of accuracy, and performance under real scenarios in collapsed structures 1 and snow. For this purpose, a set of tests and ...

  • D13.3 Overall assessment of selected techniques on energy- and bandwidth-efficient communications 

    Zalonis, Andreas; Polydoros, Andreas; Dagres, Ioannis; Rubio López, Javier; Gregori, Maria; Pascual Iserte, Antonio; Payaró Llisterri, Miquel; Gomez Viladerbó, Jesús; Kieffer, Michel; Bassi, Francesca; Abrignani, Melchiorre D.; Giupponi, Lorenza; Kliks, Adrian; Kryszkiewicz, Pawel; Bogucka, Hanna; Caus, Marius; Pérez Neira, Ana Isabel; Bader, Carlos; Bodinier, Quentin; del Fiorentino, Paolo; Giannetti, Filipo; Lottici, Vincenzo; Van Hecke, Jeroen; Moeneclaey, Marc; Pérez Romero, Jordi; Koutlia, Katerina; Agustí Comes, Ramon; Abdelkader, Abdelrahman; Koseoglu, Mehmet; Karasan, Ezhan; Chen, Lin (2015-10)
    Report de recerca
    Accés obert
    The report presents the outcome of the Joint Research Activities (JRA) of WP1.3 in the last year of the Newcom# project. The activities focus on the investigation of bandwidth and energy efficient techniques for current ...

  • D13.1 Fundamental issues on energy- and bandwidth-efficient communications and networking 

    Zalonis, Andreas; Polydoros, Andreas; Pascual Iserte, Antonio; Gregori, Maria; Rubio López, Javier; Fosson, Sophie; Matamoros, Javier; Antón Haro, Carles; Zambianchi, Vincenzo; Dardari, Davide; Bassi, Francesca; Chaini, Marco; Duhamel, Pierre; Kieffer, Michel; Karasan, Ezhan; Koseoglu, Mehmet; Chen, Lin; Gomez Viladerbó, Jesús; Kliks, Adrian; Kryszkiewicz, Pawel; Bogucka, Hanna; Oliveira, Carla; Mackowiak, Michal; Correia, Luis M.; Louet, Yves; Zhang, Honggang; Caus, Marius; Pérez Neira, Ana Isabel; Sanguinetti, Luca; Boukhatem, Lila; Martin, Steven; Ali Yahiya, Tara; Pérez Romero, Jordi; Koutlia, Katerina; Agustí Comes, Ramon; Dimitriou, Nikos; Stupia, Ivan; Vanderdorpe, Luc; Bacci, Giacomo; Andreotti, Ricardo; Giannetti, Filipo; Lottici, Vincenzo; del Fiorentino, Paolo; Belmega, Veronica; Lasaulce, Samson; Giupponi, Lorenza; Verdone, Roberto; Abrignani, Melchiorre Danilo (2014-03)
    Report de recerca
    Accés obert
    The report presents the current status in the research area of energy- and bandwidth-efficient communications and networking and highlights the fundamental issues still open for further investigation. Furthermore, the ...

  • D13.2 Techniques and performance analysis on energy- and bandwidth-efficient communications and networking 

    Zalonis, Andreas; Polydoros, Andreas; Rubio López, Javier; Pascual Iserte, Antonio; Gregori, Maria; Payaró, Miquel; Abrignani, Melchiorre D.; Giupponi, Lorenza; Cichon, Krzysztof; Louet, Yves; Nafka, Amor; Caus López, Marius; Pérez Neira, Ana Isabel; Mackowiak, Michal; Beko, Marko; Oliveira, Carla; Correia, Luis M.; Moretti, Marco; Pérez Romero, Jordi; Koutlia, Aikaterini; Agustí Comes, Ramon; Kliks, Adrian; Kryszkiewicz, Pawel; Bogucka, Hanna; Boukhatem, Lila; del Fiorentino, Paolo; Andreotti, Ricardo; Giannetti, Filipo; Lottici, Vincenzo; Van Hecke, Jeroen; Moeneclaey, Marc; Koseoglu, Mehmet; Karasan, Ezhan; Chen, Lin; Bacci, Giacomo; Belmega, Veronica; Debbah, Mérouane; Mertikopoulos, Panayotis; Sanguinetti, Luca; Stupia, Ivan; Vandendorpe, Luc; Bassi, Francesca; Kieffer, Michel (2014-10)
    Report de recerca
    Accés obert
    The report presents the status of the research work of the various Joint Research Activities (JRA) in WP1.3 and the results that were developed up to the second year of the project. For each activity there is a description, ...

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