A survey on machine-learning techniques in cognitive radios

M Bkassiny, Y Li, SK Jayaweera - … Communications Surveys & …, 2012 - ieeexplore.ieee.org
In this survey paper, we characterize the learning problem in cognitive radios (CRs) and
state the importance of artificial intelligence in achieving real cognitive communications …

Cognitive radio networking and communications: An overview

YC Liang, KC Chen, GY Li… - IEEE transactions on …, 2011 - ieeexplore.ieee.org
Cognitive radio (CR) is the enabling technology for supporting dynamic spectrum access:
the policy that addresses the spectrum scarcity problem that is encountered in many …

Cognitive internet of things: a new paradigm beyond connection

Q Wu, G Ding, Y Xu, S Feng, Z Du… - IEEE Internet of …, 2014 - ieeexplore.ieee.org
Current research on Internet of Things (IoT) mainly focuses on how to enable general
objects to see, hear, and smell the physical world for themselves, and make them connected …

Spectrum assignment in cognitive radio networks: A comprehensive survey

EZ Tragos, S Zeadally… - … surveys & tutorials, 2013 - ieeexplore.ieee.org
Cognitive radio (CR) has emerged as a promising technology to exploit the unused portions
of spectrum in an opportunistic manner. The fixed spectrum allocation of governmental …

MIMO OFDM dual-function radar-communication under error rate and beampattern constraints

J Johnston, L Venturino, E Grossi… - IEEE Journal on …, 2022 - ieeexplore.ieee.org
In this work we consider a multiple-input multiple-output (MIMO) dual-function radar-
communication (DFRC) system, which senses multiple spatial directions and serves multiple …

Interference and outage in Poisson cognitive networks

C Lee, M Haenggi - IEEE Transactions on Wireless …, 2012 - ieeexplore.ieee.org
Consider a cognitive radio network with two types of users: primary users (PUs) and
cognitive users (CUs), whose locations follow two independent Poisson point processes …

Using cognitive radio for interference-resistant industrial wireless sensor networks: An overview

TM Chiwewe, CF Mbuya… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Industrial wireless sensor networks (IWSNs) have to contend with environments that are
usually harsh and time-varying. Industrial wireless technology, such as WirelessHART and …

Cognition-based networks: A new perspective on network optimization using learning and distributed intelligence

M Zorzi, A Zanella, A Testolin, MDF De Grazia… - IEEE …, 2015 - ieeexplore.ieee.org
In response to the new challenges in the design and operation of communication networks,
and taking inspiration from how living beings deal with complexity and scalability, in this …

MIMO cognitive radio: A game theoretical approach

G Scutari, DP Palomar - IEEE Transactions on Signal …, 2009 - ieeexplore.ieee.org
The concept of cognitive radio (CR) has recently received great attention from the research
community as a promising paradigm to achieve efficient use of the frequency resource by …

Adaptive radar beamforming for interference mitigation in radar-wireless spectrum sharing

Z Geng, H Deng, B Himed - IEEE Signal Processing Letters, 2014 - ieeexplore.ieee.org
The key to the feasibility of spectrum sharing between radar and wireless systems is
effective mainlobe interference mitigation processing by the radar. Traditional array …