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 …
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 …
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 …
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 …
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 …
Industrial wireless sensor networks (IWSNs) have to contend with environments that are usually harsh and time-varying. Industrial wireless technology, such as WirelessHART and …
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 …
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 …
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 …