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Editorial
 
As is typical at the end of every summer, we are beginning a new academic year. On one hand, we continue to face the persistent challenge of a shortage of students interested in pursuing careers in Electrical and Computer Engineering, and those who do enroll often lack the expected motivation. On the other hand, there seems to be a slight improvement in the average academic performance, as measured by grades, of students applying for these bachelor’s degrees. Unfortunately, it remains unclear whether this apparent improvement reflects a renewed interest in these technical fields, or is simply the result of higher average scores obtained in the exams required for university admission.

Regardless of whether this is the tentative start of a promising trend or simply the misleading result of an outlier, one growing concern is gaining widespread attention: the evolving outlook young generations have on their future professional careers. Indeed, there is an increasing perception that even the students we once considered top performers now exhibit a degree of apathy or disinterest in their professional futures—attitudes we previously associated only with lower-ranked students. As seen from our own eyes, they seem to be lost, but they do not show any distress.  

I must admit, I am unsure whether this perception is entirely accurate or not. But I do not doubt its importance, since, if it is true, then we, as professors, must prepare ourselves and adapt to the mindset of this new generation— and we must do so swiftly, as the road ahead will undoubtedly be long and challenging.

 
 
José Carlos Pedro
(IT President)
Our highlights ...
Carlos Salema - The interview

Carlos Salema has held several highly significant positions throughout his extensive and distinguished career as a leader in science, professor at Instituto Superior Técnico, and one of the founders of Instituto de Telecomunicações. Among them, his pivotal contribution to the program "Ciência" in JNICT/FCT and Instituto de Telecomunicações (TI) stands out.

This interview symbolically underlies both the end of and the beginning of a new chapter of IT, where the past and the future come across together, in a project that already celebrated its thirty years of existence. 

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IT accelerates R&D in autonomous, connected, and cooperative mobility
 
ROUTE25 is providing an advanced testing platform to develop new RD&I solutions and business services in autonomous, connected, and cooperative mobility.
 
IT researchers in the top 2% of most-cited scientists worldwide
 
Researchers from IT have earned prestigious recognition on the Stanford/Elsevier ranking, which includes more than 200,000 names. 

 
Muchao Zhang won the 3rd Prize of SCLEAD Excellent Student Paper Award
 
Muchao is a PhD student at Instituto de Telecomunicações/IST, conducting the thesis “High-resolution Imaging of Joints of Composite Material Using Lamb Waves”.
 
Mário Figueiredo's opinion on the 2024 Physics Nobel Prize
 
Regarding the recently announced Nobel Prize in Physics awarded to John Hopfield and Geoffrey Hinton, Mário Figueiredo has shared his thoughts in Público online today.

 
PROJECT SNAPSHOT | EXIGENCE 
Devise & explore a novel approach for energy consumption and carbon footprint reduction of ICT services in the era of next-generation mobile telecommunications (6G)

Catching up with Daniel Corujo...
The project will conceive a system and define suitable metrics and inter-domain data exposure means for assessing end-to-end ICT service delivery, to reduce the overall energy consumption and carbon-footprint.
 
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#PhDHostedbyIT
Emanuel Lima
Mobile Data Offloading using WiFi Networks in Urban Context: A Holistic Analysis

Ph.D. Degree in Telecommunications Engineering by FEUP (University of Porto), June 2024, under the supervision of Ana Aguiar (FEUP) and Paulo Carvalho (UM).

Emanuel's thesis quantifies the potential of WiFi to enhance cellular connectivity for users on the move in urban areas.  Applying data mining, machine learning, and information theory techniques to a large crowdsourced dataset of geo-referenced WiFi signal quality data uncovers significant opportunities to leverage existing WiFi networks. 

Currently, he is a data engineer at JScrambler and a Guest Assistant Professor at the University of Minho.

 

Margarida Almeida
Optimization of CV-QKD Systems for Field Deployment

Ph.D. Degree (expected) in Electrical Engineering by University of Aveiro (UA), under the supervision of  Nuno A. Silva and Armando N. Pinto (IT-UA).

Margarida's PhD thesis explores continuous-variables quantum key distribution, a technology that enables unconditionally secure cryptographic key distribution using standard telecom equipment. The research focuses on higher-order discrete modulation to simplify the implementation while achieving near-optimal performance.

Margarida recently received two prestigious awards, in quantum communications research area, at the Research Summit Conference held at the University of Aveiro, Portugal.

 

Ayman Sabah
PHY/MAC Cross-layer Performance of Highly Dense Networks Adopting Multi-packet Reception

PhD in Electrical and Computers Engineering by Universidade Nova de Lisboa (UNL), March 2024, supervised by Rodolfo Oliveira (IT/UNL).

The thesis was focused on novel performance models for highly dense directional beamforming networks particularly tailored to support innovative decentralized PHY/MAC cross-layer design for next-generation wireless networks. 

Ayman is currently a Software Technical Lead R&D Engineer at Nokia in Lisbon.

#WhereAreYouNow
 
Fabrício Rossy Lobato

I joined Instituto de Telecomunicações in September 2015 as a Ph.D. student to work on an FCT research project about the Analysis and Mitigation of crosstalk Effects in multi-core fiber-based Networks (AMEN).

My Ph.D. was supervised by João Costa and co-supervised by Adolfo Cartaxo on the topic of "dynamic provisioning methodology in elastic optical networks employing weakly-coupled single-mode multi-core fibers". This was a challenging experience that significantly impacted my scientific career and personal life, providing me with skills to overcome any future difficulties. I successfully defended my Ph.D. at the end of June 2019.

Currently, I am living in Belém in Pará state, Brazil. I am an Associate Professor at the Computer and Telecommunication Engineering Faculty at the Federal University of Pará (UFPA). I am a researcher at the Laboratory of Applied Electromagnetism - LEA/UFPA. I have continued my research on optical networks while also co-supervising Ph.D. and M.Sc. students on optical network projects providing machine-learning-based solutions on discrete event simulation and datasets collected from experimental setups.

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