Jafeth Alonso

  • Citations Per Year
Learn More
The significant increment in the number of advanced driver assistance systems (ADAS) in mass-produced cars suggest the idea of autonomous or semi-autonomous vehicles driving in roads in a medium-large term. Consequently, a system to allow the communication among this kind of vehicles and manual driven vehicles will have to be used in order to permit the(More)
This paper deals with the modifications of the audio signal in a parametric audio coder at the decoder stage. The parametric audio coder is based on the application of adaptive signal models for each audio signal component. These adaptive signal models are obtained by using different approaches so as to extract a multi-part model from the audio signal. The(More)
The paper presents results from the first SUITED (multi-segment System for broadband Ubiquitous access to InTErnet services and Demonstrator) demonstration campaign, focusing on the GMBS (Global Mobile Broadband System) terminal. A practical user mobility solution for a heterogeneous access network and a trial realisation is described. A new vehicular(More)
In this work, we present an algorithm that allows the translation Braille-Spanish/Spanish-Braille. The algorithm applies two tools for pattern recognition and translation of Braille code, such as Mathematical Morphology and Alpha-Beta Bidirectional Associative Memories, respectively. In the case of translation Spanish-Braille, we only used the Alpha-Beta(More)
This paper proposes a distributed self-configurable architecture designed for wireless mobile ad hoc networks (MANET). In this kind of network, nodes move around varying constantly the topology of the network, so it is necessary to reconfigure the network as time goes by. The proposed self-configurable architecture permits the use of centralized or(More)
  • 1