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Now showing items 11-20 of 23
Oesophageal speech: enrichment and evaluations
(2021-12-22)
After a laryngectomy (i.e. removal of the larynx) a patient can no more speak in a healthy laryngeal voice. Therefore, they need to adopt alternative methods of speaking such as oesophageal speech. In this method, speech ...
Power domain NOMA for 5G netwoks and beyond
(2021-07-06)
During the last decade, the amount of data carried over wireless networks has grown exponentially. Several reasons have led to this situation, but the most influential ones are the massive deployment of devices connected ...
Measuring quality of video of internet protocol television (IPTV)
(2020-10-15)
La motivación para el desarrollo de esta tesis es la necesidad que existe de monitorizar la calidad de experiencia del vídeo que se proporciona en una red IPTV (Internet Protocol Television). Esta necesidad surge del deseo ...
Privacy-Driven E2E Secure Data Exchange for Value Chains
(2023-03-01)
La digitalización es un fenómeno imparable, que afecta a todos los aspectos de la vida y la sociedad, incluyendo al sector industrial. Una de las tecnologías que actúan como motor e impulsan estos cambios son los dispositivos ...
Neural combinatorial optimization as an enabler technology to design real-time virtual network function placement decision systems
(2021-02-10)
The Fifth Generation of the mobile network (5G) represents a breakthrough technology for thetelecommunications industry. 5G provides a unified infrastructure capable of integrating over thesame physical network heterogeneous ...
Contributions to the Physical and Media Access Control Layer in Wireless Systems for Factory Automation
(2023-06-09)
La industria 4.0 tiene como objetivo digitalizar completamente los procesos industriales, y las tecnologías inalámbricas representan uno de los habilitadores para comunicaciones escalables y flexibles. Sin embargo, los ...
Intrinsic Motivation mechanisms for a better sample efficiency in deep reinforcement learning applied to scenarios with sparse rewards
(2023-10-20)
Driven by the quest to create intelligent systems that can autonomously learn to make optimal decisions, Reinforcement Learning has emerged as a powerful branch of Machine Learning. Reinforcement Learning agents interact ...
Advances in sovereign data sharing: identification and assessment of the main features of distributed usage control solutions and improvements in the policy quality
(2023-11-30)
La cantidad de datos que se generan en todo el mundo crece cada año. Al mismo tiempo, las tecnologías basadas en datos están permitiendo a las organizaciones mejorar sus actividades. Estas tecnologías requieren cada vez ...