Smart cities employ technology and data to increase efficiencies, economic development,
sustainability, and life quality for citizens in urban areas. Inevitably, clean technologies …

In this work, a novel multiband spectrum sensing technique is implemented in the context of
cognitive radios. This technique is based on multiresolution analysis (wavelets), machine …

With the development of information technology, such as cloud computing and 5G
technologies, the construction of smart cities has been an essential part of the city's long …

The paper presents the design and implementation of an electromagnetic field monitoring
sensor for the measurement of the Terrestrial Truncked Radio (TETRA) signals using low …

Cognitive radios represent a real alternative to the scarcity of the radio spectrum. One of the
primary tasks of these radios is the detection of possible gaps in a given bandwidth used by …

Sažetak Uvod/cilj: Bezbednost sistema može biti ugrožena kompromitujućim zračenjem. U
radu je prikazan pregled napada na informacije koje zrači monitor računara. Praćenjem …

This paper demonstrates a route selection mechanism on a testbed with heterogeneous
device-to-device (D2D) wireless communication for a 5G network scenario. The source node …

As commercial 5G networks become commercially available and 6G looms in the horizon,
the adoption of this new technologies depends on the way current and yet-to-come vertical …

Sažetak Uvod/cilj: Ranjivost računarskih sistema uzrokovana je kompromitujućim
elektromagnetskim zračenjem sa bežičnih tastatura. Pokazano je da bežični uređaji koji …

The ongoing COVID-19 pandemic has brought most forms of communication to the web.
Most of those who are interested can learn about the activities of their favourite football club …