Design and Study of Cognitive Network Physical Layer Simulation Platform by Yongli An, Dong Wang, Yang Xiao

“…Cognitive radio technology has received wide attention for its ability to sense and use idle frequency. …”
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Democratizing the media by Coenie de Villiers

“….: role of the Independent Broad· casting Authority as regulatory body becomes critical as the electronic media and radio In particular struggle through the transitional pains of deregulation, privatization and liberalization. …”
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A Trust Value-Based Spectrum Allocation Algorithm in CWSNs by Qing-Qi Pei, Zi Li, Li-Chuan Ma

“…With the increase of congestible frequency spectrums and the rapid development of wireless sensor networks (WSNs) applications, the new technology—combing cogitative radio technology with WSNs—called CWSNs will bring broad prospects to the field of radio and sensor networks. …”
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Transponder Designs for Harmonic Radar Applications by Kimmo Rasilainen, Ville V. Viikari

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An Analytical Approach to Opportunistic Transmission under Rayleigh Fading Channels by Yousaf Bin Zikria, Sung Won Kim, Heejung Yu, Seung Yeob Nam

“…In cognitive radio sensor networks, the routing methods including multiple relays have been extensively studied to achieve higher throughput and lower end-to-end delay. …”
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Investigation of the Polycrystalline Silicon PV Cell Efficiency in 3D Approximation versus Electromagnetic Field under Monochromatic Illumination by Adama Ouedraogo, Boubacar Soro, Ramatou Konate, Fati Amadou Oumarou, Dieudonné Joseph Bathiebo

“…This manuscript is about the electric output of the silicon (Si) photovoltaic (PV) cell versus the electromagnetic field of a radio wave and a monochromatic illumination in three-dimensional (3D) assumptions. …”
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Performance Enhancement of Indium Zinc Oxide Thin-Film Transistors Through Process Optimizations by Mingjun Zhang, Jinyang Huang, Zihan Wang, Paramasivam Balasubramanian, Yan Yan, Ye Zhou, Su-Ting Han, Lei Lu, Meng Zhang

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High Energy Efficient Heterogeneous Networks: Cooperative and Cognitive Techniques by Heng Wang, Jiamo Jiang, Jian Li, Manzoor Ahmed, Mugen Peng

“…As the promising solution for improving the performance of HetNet, both the cooperative communication and cognitive radio techniques to mitigate the interference in HetNet are surveyed. …”
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ABUJA RESIDENTS’ PERCEPTION OF MASS MEDIA COVERAGE OF THE 2023 PRESIDENTIAL ELECTION CAMPAIGN IN NIGERIA by DANIEL T. EZEGWU, AGNES. O. EZEJI, GLORIA NWAKEGO CHUKWUEMEKA, CHIOMA ROSE CHIME-NGANYA

“…The study concludes that most Abuja residents were highly exposed to mass media coverage of the 2023 presidential election campaign in Nigeria and they accessed the coverage through radio medium. The researchers recommended that subsequently, political parties in Nigeria should use the radio medium to pass their campaign messages than other forms of media since most respondents accessed the 2023 presidential election campaign through the medium. …”
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Communication channels with variable parameters by V. L. Khazan, M. N. Kovaleva

“…The theory of «paired echoes» is a universal mathematical apparatus for analyzing linear and nonlinear phenomena in radio engineering circuits and communication channels. …”
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WALLABY Pilot Survey and ASymba: Comparing H i Detection Asymmetries to the SIMBA Simulation by Mathieu Perron-Cormier, Nathan Deg, Kristine Spekkens, Mark L. A. Richardson, Marcin Glowacki, Kyle A. Oman, Marc A. W. Verheijen, Nadine A. N. Hank, Sarah Blyth, Helga Dénes, Jonghwan Rhee, Ahmed Elagali, Austin Xiaofan Shen, Wasim Raja, Karen Lee-Waddell, Luca Cortese, Barbara Catinella, Tobias Westmeier

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The Cosmic History of Black Hole Growth from Deep Multiwavelength Surveys by Ezequiel Treister, C. Megan Urry

“…In this paper, we begin by reviewing the spectral signatures of active galactic nuclei (AGN) ranging from radio to hard X-ray wavelengths. We then describe the most commonly used methods to find these sources, including optical/UV, radio, infrared, and X-ray emission, and optical emission lines. …”
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Antenna Analytical Representation by a Two-Port Network by Peter L. Tokarsky

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TRAINING OF SPECIALISTS ON INFORMATION TECHNOLOGIES FOR THE OIL AND GAS INDUSTRY by Stanislav A. Kudzh, Maksim A. Nazarenko

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Identifying a Point-Symmetrical Morphology in the Core-Collapse Supernova Remnant W44 by Noam Soker

“…Motivated by recent identifications of point-symmetrical morphologies in CCSNRs and their match to the JJEM, I revisit the morphological classification of CCSNR W44. I examine a radio map of W44 and find the outer bright rim of the radio map to possess a point-symmetric structure compatible with shaping by two energetic pairs of opposite jets rather than an S-shaped morphology shaped by a precessing pair of jets. …”
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Doppler Estimation Based on Frequency Average and Remodulation for Underwater Acoustic Communication by Chan-Ho Hwang, Ki-Man Kim, Seung-Yong Chun, Sang-Kook Lee

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Broadband Printed Cross-Dipole Element with Four Polarization Reconfigurations for Mobile Base Station Array Antenna Applications by Soon-Young Eom, Ic-Pyo Hong, Jong-Myeon Kim

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Edge Intelligence-Based RAN Architecture for 6G Internet of Things by Yang Liu, Qingtian Wang, Haitao Liu, Jiaying Zong, Fengyi Yang

“…Edge Intelligence, which blends Artificial Intelligence (AI) with Radio Access Network (RAN) and edge computing, is recommended as a crucial enabling technology for 6G to accommodate intelligent and efficient applications. …”
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Design of an L-Band Cross-Dipole Phased Array Feed for FAST by Yubing Han, Luoqing Zhong

“…The Five-Hundred-Meter Aperture Spherical Telescope (FAST) is a Chinese megascience project that aims to build the largest single dish radio telescope in the world. Given its multiple simultaneous beam formation, phased array feed (PAF) is widely used to extend the field of view and enhance the survey speed of the radio telescope. …”
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Active Pointing Compensation of a HTS Multibeam Antenna by Xudong Wang, Pengpeng Wang

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