Results 21 to 30 of about 135,125 (299)
ACM SIGCOMM Computer Communication Review, 2013 A large volume of research has been conducted in the cognitive radio (CR) area the last decade. However, the deployment of a commercial CR network is yet to emerge. A large portion of the existing literature does not build on real world scenarios, hence, neglecting various important aspects of commercial telecommunication networks.
Konstantinos Pelechrinis +3 more
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Hydrogen sensor based on field effect transistor with C–Pd layer
Metrology and Measurement Systems, 2020 ISFET (Ion Sensitive Field Effect Transistors) microsensors are widely used for pH measurements as well as analytical and biomedical applications.
Piotr Firek +4 more
doaj +1 more source
Security in cognitive radio networks [PDF]
2014 48th Annual Conference on Information Sciences and Systems (CISS), 2014 Submitted to CISS ...
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On the construction of Radio Environment Maps for Cognitive Radio Networks [PDF]
2013 IEEE Wireless Communications and Networking Conference (WCNC), 2013 The Radio Environment Map (REM) provides an effective approach to Dynamic Spectrum Access (DSA) in Cognitive Radio Networks (CRNs). Previous results on REM construction show that there exists a tradeoff between the number of measurements (sensors) and REM accuracy. In this paper, we analyze this tradeoff and determine that the REM error is a decreasing
Zhiqing Wei +4 more
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Tetherless communications: the next step in the development of global personal communication network
Vojnotehnički Glasnik, 1999 Tetherless communications which include all kinds of mobile communication systems (wireless telephony, radio paging, cellular mobile and radio data systems) are considered.
Branislav M. Todorović +1 more
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Jejaring Radio Swasta Sebagai Inovasi Merebut Pasar
Jurnal Komunikasi, 2021 In line with the growth of digital technology, according to Nielsen's survey (2020), 67 percent of netizen listening to music or radio through sharing platforms of social media such as YouTube and Dailymotion.
Moh. Zaenal Abidin Eko Putro +1 more
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Broadcasting in dynamic radio networks
Journal of Computer and System Sciences, 2009 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Andrea E. F. Clementi +3 more
openaire +5 more sources
Experimental Evaluations of TDD-Based Massive MIMO Deployment for Mobile Network Operators
IEEE Access, 2020 Massive Multiple Input Multiple Output (MIMO) is an essential component for future wireless cellular networks. One of its biggest advantages is to use the 5G spectrum more intelligently by extending both coverage (via high gain adaptive beamforming) and ...
Engin Zeydan, Omer Dedeoglu, Yekta Turk
doaj +1 more source
Targets’ Radial and Tangential Velocities Estimation Based on Vortex Electromagnetic Waves
Remote Sensing, 2022 The orbital angular momentum (OAM) of a vortex electromagnetic wave (VEW) has gained attention as a newly explored information carrier. OAM modes provide vortex azimuth resolution, which is a new degree of freedom (DOF) in radar application.
Caipin Li +7 more
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BLOCKCHAIN-BASED NETWORK FUNCTIONS VIRTUALIZATION FOR 5G NETWORK SLICING [PDF]
Acta Electrotechnica et Informatica, 2021 The paper proposes a new blockchain-based network architecture for 5G network functions virtualization. By using a combination of AI and blockchain technologies, proposed system provides flexible network deployment, interoperability between different ...
Taras MAKSYMYUK +5 more
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