Progression on spectrum sensing for cognitive radio networks: A survey, classification, challenges and future research issues

MS Gupta, K Kumar - Journal of Network and Computer Applications, 2019 - Elsevier
It is widely believed that the advances of networking technologies will reshape the future of
telecommunication system. The continuous growth in data traffic originated by mobile users …

Software-defined Radios: Architecture, state-of-the-art, and challenges

R Akeela, B Dezfouli - Computer Communications, 2018 - Elsevier
Software-defined Radio (SDR) is a programmable transceiver with the capability of
operating various wireless communication protocols without the need to change or update …

Spectrum handoff in cognitive radio networks: A classification and comprehensive survey

K Kumar, A Prakash, R Tripathi - Journal of Network and Computer …, 2016 - Elsevier
The rapid progression in wireless networking has raised the demand of extra spectrum
bands. The current fixed spectrum allocation policy used by the government agencies is …

Cognitive radio: survey on communication protocols, spectrum decision issues, and future research directions

J Marinho, E Monteiro - Wireless networks, 2012 - Springer
Currently, the radio spectrum is statically allocated and divided between licensed and
unlicensed frequencies. Due to this inflexible policy, some frequency bands are growing in …

Multiple access schemes for cognitive radio networks: A survey

A Kumar, K Kumar - Physical Communication, 2020 - Elsevier
Spectrum bands are the backbone of wireless networks. Every user is allocated a fraction of
the spectrum from available fixed spectrum band. But, the fixed available spectrum band …

Arena: A 64-antenna SDR-based ceiling grid testing platform for sub-6 GHz 5G-and-Beyond radio spectrum research

L Bertizzolo, L Bonati, E Demirors, A Al-Shawabka… - Computer Networks, 2020 - Elsevier
Arena is an open-access wireless testing platform based on a grid of antennas mounted on
the ceiling of a large office-space environment. Each antenna is connected to programmable …

[HTML][HTML] Data-driven design of intelligent wireless networks: An overview and tutorial

M Kulin, C Fortuna, E De Poorter, D Deschrijver… - Sensors, 2016 - mdpi.com
Data science or “data-driven research” is a research approach that uses real-life data to gain
insight about the behavior of systems. It enables the analysis of small, simple as well as …

{TinySDR}:{Low-Power}{SDR} Platform for {Over-the-Air} Programmable {IoT} Testbeds

M Hessar, A Najafi, V Iyer, S Gollakota - 17th USENIX Symposium on …, 2020 - usenix.org
Wireless protocol design for IoT networks is an active area of research which has seen
significant interest and developments in recent years. The research community is however …

Melody: a platform-agnostic model for building and evaluating remote labs of software-defined radio technology

M Inonan, R Hussein - IEEE Access, 2023 - ieeexplore.ieee.org
Studies have emphasized the pivotal role of remote laboratories in delivering high-quality
engineering education. Specifically, within the domain of wireless communication, remote …

An end-to-end multi-standard OFDM transceiver architecture using FPGA partial reconfiguration

TH Pham, SA Fahmy, IV McLoughlin - IEEE Access, 2017 - ieeexplore.ieee.org
Cognitive radios that are able to operate across multiple standards depending on
environmental conditions and spectral requirements are becoming more important as the …