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Tensorial approach for the modeling of cooperative wireless communication systems

Grant number: 16/26032-4
Support Opportunities:Regular Research Grants
Start date: May 01, 2017
End date: April 30, 2019
Field of knowledge:Engineering - Electrical Engineering - Telecommunications
Principal Investigator:Leandro Ronchini Ximenes
Grantee:Leandro Ronchini Ximenes
Host Institution: Faculdade de Tecnologia (FT). Universidade Estadual de Campinas (UNICAMP). Limeira , SP, Brazil

Abstract

This research project proposes to advance on the theoretical and technological development on the tensor processing applied to cooperative wireless communication systems. Cooperative systems assisted by relay stations are one of the expected key technologies for the establishment of the fifth generation (5G) of mobile communications. This project focuses mainly on two types of relaying systems: multi-way and multi-hop. The primary goals of this project is to offer methods to obtain the maximum benefit in terms of transmission rate and reliability in these types of system, aiming primarily at the design of new transmission protocols and the development of efficient blind transceivers. In order to reach the desired goal, alternative tensor models will be proposed in the place of the tensor models that have proved useful in less complex relaying systems, but which have not proved adequate for the systems of interest. Therefore, it is also expected that new tensor models will be derived, generalizing existing lower-order models to higher order ones, presenting them along with necessary study of their uniqueness properties. (AU)

Articles published in Agência FAPESP Newsletter about the research grant:
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Scientific publications
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
XIMENES, LEANDRO RONCHINI; VELAZQUEZ, R; RODRIGUEZ, A; GUTIERREZ, CA. Unified Joint Symbol and Channel Estimation With Interference Subtraction for One-Way And Two-Way MIMO Relaying Systems. 2018 IEEE 10TH LATIN-AMERICAN CONFERENCE ON COMMUNICATIONS (IEEE LATINCOM), v. N/A, p. 6-pg., . (16/26032-4)