Buscar recursos académicos

Materias / palabras clave: Telecommunication systems; Telecommunication; Law and legislation; Telecomunicación; Legislación

Materias / palabras clave: No

Communication is moving from being data-centric to being experience-centric and perception-aware with the advent of 6G wireless networks. Immersive applications such as digital twins, holographic telepresence, extended r...

Delay-Doppler (DD) system translates a time-varying channel into quasi-static time invariant channel by modulating the information in DD domain. This serves as a core principle behind orthogonal time frequency space (OTF...

In this paper, a near-field integrated sensing and communication (ISAC) using a multi-waveguide pinching antenna system (PASS) is proposed, where discrete radiating particles are flexibly clamped along multiple dielectri...

Materias / palabras clave: Social Sciences: Transportation and communications; Technology: Electrical engineering. Electronics. Nuclear engineering: Telecommunication; Technology: Engineering (General). Civil engineering (General): Systems enginee...

The purpose of this study is to analyse differences in a small open transitional economy’s loci on innovation and internationalisation pace. Specifically, the effect of absorptive capacity, product and service innova...

Many industrial and scientific applications rely on high accuracy positioning. With the advancements of modern Global Navigation Satellite Systems constellations and the release of new services, access to a real-time hig...

Abstract Frequency Selective Surfaces (FSS) are increasingly being used in telecommunications systems due to the numerous advantages presented by this sort of structure, among them low cost, ease of fabrication, and low ...

The control of information is a defining feature of the information age, and the optical modulator likewise has a crucial role in optical networks. The transmission, processing, and storage of data have demanded low ener...

The purpose of this study was to establish the role of public audit in ensuring transparency and accountability in corporate governance under varying institutional systems. The analysis encompassed six companies from Aus...

Integrated silicon nanophotonics has rapidly established itself as intriguing research field, whose outlets impact numerous facets of daily life. Indeed, nanophotonics has propelled many advances in optoelectronics, info...

Squeezed states of light play a key role in quantum-enhanced sensing and continuous-variable quantum information processing. Realizing integrated squeezed light sources is crucial for developing compact and scalable phot...

Abstract Background Digital teaching methods are established for imparting theoretical knowledge in the training of health professions. While digital formats are increasingly used in education, evidence on their capacity...

Digital twins are increasingly used in wireless networks to provide geometry- and channel-aware replicas that support prediction and control, while large language models (LLMs) offer strong instruction-following capabili...

Abstract We investigate the use of multiple transmitting and/or receiving antennas for single user communications over the additive Gaussian channel with and without fading. We derive formulas for the capacities and erro...

Software radios are emerging as platforms for multiband multimode personal communications systems. Radio etiquette is the set of RF bands, air interfaces, protocols, and spatial and temporal patterns that moderate the us...

The improvements in the crystal structure refinement program SHELXL have been closely coupled with the development and increasing importance of the CIF (Crystallographic Information Framework) format for validating and a...

The Protein Data Bank (PDB; http://www.rcsb.org/pdb/ ) is the single worldwide archive of structural data of biological macromolecules. This paper describes the goals of the PDB, the systems in place for data deposition ...

In this paper, the signal propagation characteristics of urban environments are predicted by modeling important propagation parameters of the Code Division Multiple Access (CDMA) network for macrocells. The MOPEM propaga...

Materias / palabras clave: audio-video signal processing, biomedical signal processing, telecommunication systems, network service, communications; Technology: Electrical engineering. Electronics. Nuclear engineering: Telecommunication

Materias / palabras clave: it strategy, business intelligence, management information systems, communication systems and devices, signal processing; Technology: Electrical engineering. Electronics. Nuclear engineering: Telecommunication; Technolog...

Materias / palabras clave: electrical engineering, signal processing, control systems, computer science, materials science, telecommunications; Technology: Electrical engineering. Electronics. Nuclear engineering: Applications of electric power; T...