Karima Ragoubi

Title: Karima Ragoubi: Innovator in Channel Length Reduction Technology

Introduction

Karima Ragoubi is a notable inventor based in Villeurbanne, France. She has made significant contributions to the field of signal processing, particularly through her innovative patent that addresses channel length reduction.

Latest Patents

Karima Ragoubi holds a patent for a "Method for reducing channel length and corresponding filter and signal." This invention provides a method and apparatus for reducing a channel length by implementing a channel-length reduction filter that considers the pulse response of the channel. The process involves cutting the filter into at least one first and one second portion. The first portion is optimized according to a first criterion to produce a first set of filtering coefficients. Subsequently, the length of the channel is reduced by optimizing the second portion of the filter based on a second criterion, which is different from the first and relies on the first set of filtering coefficients.

Career Highlights

Throughout her career, Karima has worked with esteemed institutions such as the Institut National des Sciences Appliquées de Rennes and the Centre National de la Recherche Scientifique. Her work in these organizations has allowed her to develop her expertise and contribute to advancements in her field.

Collaborations

Karima has collaborated with notable colleagues, including Maryline Helard and Matthieu Crussiere. These partnerships have enriched her research and innovation efforts.

Conclusion

Karima Ragoubi's contributions to channel length reduction technology exemplify her innovative spirit and dedication to advancing signal processing. Her work continues to influence the field and inspire future innovations.