Ghaya Rekaya Ben-Othman

Title: Ghaya Rekaya Ben-Othman: Innovator in Open Radio Access Networks

Introduction

Ghaya Rekaya Ben-Othman is an esteemed inventor based in Antony, France, known for his remarkable contributions to communication technologies. With a total of 13 patents to his name, he has established himself as a leading figure in the field of innovations related to open radio access networks.

Latest Patents

Among his latest patents is a groundbreaking system and method for uplink coordinated transmission in an open radio access network. This invention presents a communication system architecture that enables user equipment to efficiently exchange messages. The system includes one or more radio units and a distributed unit connected through a fronthaul link. A key feature of this invention is a coordination system designed to synchronize exchanges between radio units and the distributed unit based on signals received from user equipment. This system employs transformation operations to optimize signal processing and enhances the efficiency of data stream selection and quantization. Furthermore, it ensures that the total number of data streams selected across all radio units meets or exceeds the product of the number of user equipment and their antennas.

Additionally, he has developed methods and devices for sub-block decoding data signals, which focus on decoding signals received through transmission channels represented by upper triangular matrices, enhancing the robustness of communication systems.

Career Highlights

Ghaya has worked with prominent institutions such as Institut Mines-Télécom, where he advanced his research and innovation efforts. His work has been instrumental in pushing the boundaries of current communication technologies and systems. His dedication to innovation has led to numerous patents that have significantly impacted the industry.

Collaborations

Throughout his career, Ghaya has collaborated with talented professionals, including Asma Mejri and Mohamed-Achraf Khsiba. These partnerships have fostered a creative environment, leading to various innovations in communication systems and technologies.

Conclusion

Ghaya Rekaya Ben-Othman's contributions to open radio access networks demonstrate his commitment to advancing communication technologies. With his impressive portfolio of patents and collaborative efforts, he continues to pave the way for future innovations in the field.