Alberto Moreno Jiménez

  • Citations Per Year
Learn More
The paper formulates the error loop as a tool for designing robust stability control systems in front of structured and unstructured uncertainties. The error loop indicates that a tool for accommodating such uncertainties is the noise estimator, which is the unique feedback channel from plant to control. It is shown that causality constraint in cancelling(More)
In 1969 Edgar Codd invented the relational data model, a new and original software paradigm about information retrieval methodologies. This model has helped to simplify software applications for almost 30 years, finding no changes to the main concept, whatsoever. Many years have passed since then and new application programmers want tools to deal with the(More)
  • 1