Showing 201 - 220 results of 342 for search 'radio presenter', query time: 0.07s Refine Results
  1. 201
  2. 202

    Wideband and UWB Antennas for Wireless Applications: A Comprehensive Review by Renato Cicchetti, Emanuela Miozzi, Orlandino Testa

    Published 2017-01-01
    “…A comprehensive review concerning the geometry, the manufacturing technologies, the materials, and the numerical techniques, adopted for the analysis and design of wideband and ultrawideband (UWB) antennas for wireless applications, is presented. Planar, printed, dielectric, and wearable antennas, achievable on laminate (rigid and flexible), and textile dielectric substrates are taken into account. …”
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  3. 203
  4. 204

    An Asymmetrical Mixed Higher-Order Discontinuous Galerkin Time Domain Method for Electromagnetic Scattering from the Plasma Sheath around a Hypersonic Vehicle by Jirong Guo, Yiping Han

    Published 2023-01-01
    “…The plasma sheath during reentry of hypersonic vehicle is an unmagnetized and weakly ionized nonuniform plasma flow, which causes radio frequency blackout and strong plasma attenuation of electromagnetic wave. …”
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    Article
  5. 205

    Delay-Modulated RF Tag System Concept Using Ultrawideband Noise Radar Waveforms by Qihe Pan, Ram M. Narayanan

    Published 2011-11-01
    “…Radio frequency (RF) tags have been widely used in inventory tracking, environmental monitoring, battlefield situational awareness, and combat identification due to their low cost, small size, and wireless functionality. …”
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  6. 206

    A Compact RFID Reader Antenna for UHF Near-Field and Far-Field Operations by Lai Xiao zheng, Xie Zeming, Cen Xuanliang

    Published 2013-01-01
    “…A compact loop antenna is presented for mobile ultrahigh frequency (UHF) radio frequency identification (RFID) application. …”
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    Article
  7. 207

    ONLINE VS TRADITIONAL; MARKETING CHALLENGE IN THE TELECOM MARKET IN BOSNIA AND HERZEGOVINA by Tarik Zaimović, Adnan Suturović

    Published 2018-05-01
    “…Social networks are the marketing communication medium preferred by most of the telecomm users in BiH, followed by television, billboards, text messages, company web page, web advertisements, newspapers, e-mail, and the radio. The results presented in this paper consider consumers’ behavior in one of the most dynamic BiH sectors, and provide an insight in the specific media channel of marketing communication. …”
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    Article
  8. 208

    PERCEPTION OF PUBLIC RELATIONSHIP OF THE NIGERIA POLICE AS A LAW ENFORCEMENT INSTITUTION AMONG BENIN RESIDENTS by NGOZI. B. OKEIBUNOR, ADÉDÈJÌ FRED ARÍJENÍWÀ

    Published 2024-12-01
    “…Therefore, most importantly the study recommended, among others, the need for Edo State Police Command to put up a public relations programme on the radio and television to enlighten the public on the importance of police public relations, highlight the activities of the police and elicit the support of the public. …”
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  9. 209
  10. 210

    Efficiency Improvements of Antenna Optimization Using Orthogonal Fractional Experiments by Yen-Sheng Chen, Ting-Yu Ku

    Published 2015-01-01
    “…This paper presents an extremely efficient method for antenna design and optimization. …”
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    Article
  11. 211

    Statistical Modeling of Ultrawideband Body-Centric Wireless Channels Considering Room Volume by Miyuki Hirose, Hironobu Yamamoto, Takehiko Kobayashi

    Published 2012-01-01
    “…This paper presents the results of a statistical modeling of onbody ultrawideband (UWB) radio channels for wireless body area network (WBAN) applications. …”
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  12. 212
  13. 213

    Deploying and Managing a Network of Autonomous Internet Measurement Probes: Lessons Learned by Urban Sedlar, Miha Rugelj, Mojca Volk, Janez Sterle

    Published 2015-10-01
    “…In the last decade we have seen a transition over a multitude of data transmission technologies, from EDGE, UMTS, and HSPA to LTE, with 5G already on the horizon. This presents an extremely heterogeneous environment where problems are difficult to pinpoint, because of either the fast changing radio channel conditions, daily mobility of the user base, or a number of fallback technologies that are available at a specific location and chosen by the terminal itself. …”
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  14. 214

    Authority and Moral Conflicts in the Films of Adébáyọ Fálétí: Àfọ̀njá, Gáà, Ṣawo Ṣẹ̀gbẹ̀rì and the Yorùbá Cosmopolis by Olayinka Agbetuyi

    Published 2021-12-01
    “… In this piece, I examine the role of authority in Yorùbá society and how au[1]thority is subverted by moral conflicts generated in the political evolution of the Yorùbá state from city state to empire, leading to disastrous consequences in the society at large as presented in the films of Adébáyọ Fálétí, specifically in Àfọnjá (2002), Basọrun Gáà (2004) and Ṣawo Ṣẹgbẹ ̀ rì̀ (2005). …”
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  15. 215

    Julius Kruopis – the pioneer of applied statistics in Lithuania by Vilijandas Bagdonavičius, Vydas Čekanavičius, Rūta Levulienė, Pranas Vaitkus

    Published 2023-12-01
    “…He consulted engineers of Kaunas radio factory, Panevėžys factory of kinescopes   ``Ekranas'' and joint  stock company ``AB Lietkabelis'', Vilnius drill,  ``Venta'', ``Vilma'', radio components factories,  Šiauliai TV factory,  Dniepropetrovsk tire factory ``Dnieproshina'', Moscow Aviation Institute, and others.  …”
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  16. 216

    The Value of Cryosurgery in Treating a Case of Thoracic Chondrosarcoma by Kalliopi Alpantaki, George Datsis, Odysseas Zoras, Alkisti Kampouroglou, Ioannis Drositis, George Halkiadakis, Pavlos Katonis

    Published 2011-01-01
    “…The tumor is radio- and chemoresistant, making the surgical treatment of utmost importance. …”
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    Article
  17. 217

    A QoS Aware Resource Allocation Strategy for 3D A/V Streaming in OFDMA Based Wireless Systems by Young-uk Chung, Yong-Hoon Choi, Suwon Park, Hyukjoon Lee

    Published 2014-01-01
    “…The main limitation of 3D video streaming over a wireless system is the shortage of radio resources due to the large size of the 3D traffic. …”
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  18. 218

    A Review of Antenna Array Technologies for Point-to-Point and Point-to-Multipoint Wireless Communications at Millimeter-Wave Frequencies by G. Federico, D. Caratelli, G. Theis, A. B. Smolders

    Published 2021-01-01
    “…Particular focus is put on the review of the state-of-the art and most advanced antenna array concepts for point-to-point and point-to-multipoint radio links at said frequencies. Various figures of merit are assessed for a comprehensive analysis and bench marking of the technical solutions investigated in the presented survey.…”
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  19. 219

    A Novel Decentralized Scheme for Cooperative Compressed Spectrum Sensing in Distributed Networks by Huang Jijun, Zha Song

    Published 2015-08-01
    “…However, the computation overhead incurred by compressed reconstruction is nontrivial, especially in a power-constrained cognitive radio (CR). Moreover, additional information, which is generally unavailable in practice, is needed in conventional CS-based wideband spectrum sensing schemes to improve the reconstruction quality as well as the detection performance. …”
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  20. 220

    ONLINE VS TRADITIONAL; MARKETING CHALLENGE IN THE TELECOM MARKET IN BOSNIA AND HERZEGOVINA by Tarik Zaimović, Adnan Suturović

    Published 2018-05-01
    “…Social networks are the marketing communication medium preferred by most of the telecomm users in BiH, followed by television, billboards, text messages, company web page, web advertisements, newspapers, e-mail, and the radio. The results presented in this paper consider consumers’ behavior in one of the most dynamic BiH sectors, and provide an insight in the specific media channel of marketing communication. …”
    Get full text
    Article