Showing 241 - 260 results of 456 for search '"communication system"', query time: 0.09s Refine Results
  1. 241
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    CPW-Fed Slot Antenna for Wideband Applications by T. Shanmuganantham, K. Balamanikandan, S. Raghavan

    Published 2008-01-01
    “…This antenna can be part of various wireless communication systems.…”
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    Article
  3. 243

    Communications mode(l)s and disasters: from word of mouth to ICTs by Maria Paradiso

    Published 2010-12-01
    “…Information and communication technologies present significant advances in spatially-related information and communication systems. They may greatly enhance disaster prevention and crisis management. …”
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    Article
  4. 244

    On the Implementation of a Dynamic Direction Modulation System with Vector Modulators by Edith Annette Cabrera-Hernández, Josep Parron, Alan Tennant

    Published 2019-01-01
    “…Dynamic directional modulation (DDM) has already proven to be an efficient technique to achieve physical layer security in wireless communications. System architectures based on vector modulators provide a flexible framework to implement synthesis methods that allow us to obtain increased security and/or independent multichannel transmissions. …”
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  5. 245
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  7. 247

    Modeling of Inscribed Dual Band Circular Fractal Antenna for Wi‐Fi Application Using Descartes Circle Theorem by SatheeshKumar Palanisamy, Anitha R. Vaddinuri, Arfat Ahmad Khan, Muhammad Faheem

    Published 2025-01-01
    “…Incorporation with Circuits and Systems: Ongoing efforts are directed at seamlessly integrating these antennas with RF circuits and communication systems to enhance their practical utility and applicability. …”
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    Article
  8. 248
  9. 249

    Artificial Intelligence and Physics-Based Anomaly Detection in the Smart Grid: A Survey by Giovanni Battista Gaggero, Paola Girdinio, Mario Marchese

    Published 2025-01-01
    “…The integration of advanced communication systems and distributed resources has transformed power systems, enhancing control and efficiency in the Smart Grid. …”
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    Article
  10. 250

    Compact Multiband Slot Antenna for WLAN/WiMAX Operations by Jianhui Bao, Qiulin Huang, Xinhuai Wang, Xiaowei Shi

    Published 2014-01-01
    “…These modes cover the standards of 3.5 GHz WiMAX and 2.4/5.8 GHz WLAN, three useful frequency bands for present wireless communication systems. The proposed antenna fed by L-shaped microstrip line has a small overall dimension of 16×30 mm2. …”
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    Article
  11. 251

    Postmodern and Natural Myth: Points of Contact and Conflict Situations Постмодерн и природный миф: точки соприкосновения и конфликтные ситуации Постмодерн і природний міф: точки до... by N. V. Devjatko

    Published 2012-06-01
    “…The relationships and conflicts between the natural myth and postmodernism as worldview specific types of communication systems have been determined.<br>Исследуются структурные особенности современного мифа и его потенциал к национальному возрождению. …”
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  12. 252
  13. 253

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

    Published 2017-01-01
    “…This information provides a guidance to the selection of the different antenna geometries in terms of bandwidth, gain, field polarization, time-domain response, dimensions, and materials useful for their realization and integration in modern communication systems.…”
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    Article
  14. 254

    Broadcast Network Coverage with Multicell Cooperation by Hongxiang Li, Samee Ullah Khan, Hui Liu

    Published 2010-01-01
    “…Multicell cooperation has been identified as one of the underlying principles for future wireless communication systems. This paper studies the benefits of multicell cooperation in broadcast TV network from an information theoretical perspective. …”
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    Article
  15. 255

    Design of Multilevel Sequential Rotation Feeding Networks Used for Circularly Polarized Microstrip Antenna Arrays by Aixin Chen, Chuo Yang, Zhizhang Chen, Yanjun Zhang, Yingyi He

    Published 2012-01-01
    “…They can find wide applications in phased array radar and satellite communication systems.…”
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    Article
  16. 256

    Design of a Narrow Bandwidth Bandpass Filter Using Compact Spiral Resonator with Chirality by Weiping Li, Zongxi Tang, Xin Cao

    Published 2016-01-01
    “…By comparing to other filters in the references, it is shown that the proposed filter has the advantage of skirt selectivity and compact size, so it can be integrated more conveniently in modern wireless communication systems and microwave planar circuits.…”
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  17. 257

    Articulating Factors Defining RMS Delay Spread in LV PLC Networks by Sabih Güzelgöz, Hasan Basri Çelebi, Hüseyin Arslan

    Published 2010-01-01
    “…In line with this recently emerging interest which envisions the conversion of a power transmission network into a communication network, understanding the root-mean-squared (RMS) delay spread is essential for multipath PLC channels for the establishment of reliable communication systems. In this paper, factors that play a role on the RMS delay spread value of low voltage (LV) PLC channels are articulated. …”
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  18. 258

    Experimental UWB Propagation Channel Path Loss and Time-Dispersion Characterization in a Laboratory Environment by Lorenzo Rubio, Juan Reig, Herman Fernández, Vicent M. Rodrigo-Peñarrocha

    Published 2013-01-01
    “…The knowledge of the propagation channel properties is an important issue for a successful design of ultrawideband (UWB) communication systems enabling high data rates in short-range applications. …”
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  19. 259

    Energy Sharing and Performance Bounds in MIMO DFRC Systems: A Trade-Off Analysis by Ziheng Zheng, Xiang Liu, Tianyao Huang, Yimin Liu, Yonina C. Eldar

    Published 2024-01-01
    “…It is a fundamental problem to analyze the performance bound of multiple-input multiple-output dual-functional radar-communication systems. To this end, we derive a performance bound on the communication function under a constraint on radar performance. …”
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  20. 260

    Performance and Implementation Evaluation of TR PAPR Reduction Methods for DVB-T2 by Mohamad Mroué, Amor Nafkha, Jacques Palicot, Benjamin Gavalda, Nelly Dagorne

    Published 2010-01-01
    “…High Peak to Average Power Ratio (PAPR) is a critical issue in multicarrier communication systems using Orthogonal Frequency Division Multiplexing (OFDM), as in the Second Generation Terrestrial Digital Video Broadcasting (DVB-T2) system. …”
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