Showing 421 - 440 results of 8,559 for search '"cooperative"', query time: 0.26s Refine Results
  1. 421

    High-throughput multi-channel MAC protocol with multi-interface cooperation by Qing-yong DENG, Ting-rui PEI, Zhe-tao LI, An-feng LIU, Ya-feng DENG

    Published 2017-08-01
    “…Low uti1ization of the interface a1ways exists in mu1ti-interface mu1ti-channe1(MIMC)medium access protoco1.Therefore,the mu1ti-interface cooperating(MIC)mechanism was proposed.A virtua1 MAC 1ayer was designed in mu1ti-interface node and mu1ti-interface cooperative mechanism through one successfu1 handshake of sing1e interface to estab1ish the synchronous transmission re1ationship between source-destination nodes a11 interface and data channe1 groups,thus improving the throughput and efficiency of contro1 frame.Furthermore,nodes with successfu1 transmission choose the current channe1 set as decision-making channe1s of the next transmission,which can effective1y reduce the impact of hidden termina1.The simu1ation resu1ts of MIC-MAC protoco1 show that the throughput has increased by 100% to 200% compared with MIMC-SMAC protoco1 and IEEE 802.11 in sing1e hop network,the co11ision and hidden termina1 prob1em have a1so been great1y optimized in mu1ti hop network.…”
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    Relational Premises in the Cooperation Between Farms with Conservative Breeds and Industry Organisations by Marta Domagalska-Grędys

    Published 2017-12-01
    “…The main aim of the study was to indicate relational premises in the cooperation between industry organisations and farms with conservative breeds (cattle, pigs, and sheep). …”
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    A new cooperation spectrum sensing algorithm based on energy detection by Caimei FU, Youming LI, Guili ZHOU, Mingchen YU, Jingwen TONG, Xupeng WANG

    Published 2016-09-01
    “…To improve the reliability of spectrum sensing in cognitive radio system,a new cooperation spectrum sensing algorithm was proposed.In this algorithm,the property of the low probability between adjacent frames of the states change was used and then the decision was made by combing the energy value of the current sensing frame with that of the neighboring frame.Therefore,the proposed algorithm could decrease the miss detection probability in case of the instantaneous signal energy dropping when primary user used the licensed spectrum.Furthermore,theoretical expressions for detection probability and false alarm probability were derived.Finally,theoretical analysis and simulation results verify that the detection performance of the proposed algorithm is better than that of cooperative spectrum sensing which is based on the classical energy detection.…”
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    Cooperative Hunting Strategy with a Superior Evader Based on Differential Game by Chunyan Wang, Weixiang Shi, Li Liang

    Published 2022-01-01
    “…This paper considers a pursuit-evasion game with multiple pursuers and a superior evader. A novel cooperative pursuit strategy is proposed to capture a faster evader while maintaining a formation. …”
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    Existence of solutions for non-necessarily cooperative systems involving Schrödinger operators by Laure Cardoulis

    Published 2001-01-01
    “…We study the existence of a solution for a non-necessarily cooperative system of n equations involving Schrödinger operators defined on ℝN and we study also a limit case (the Fredholm Alternative (FA)). …”
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  17. 437

    What Drives Islamic Banks Profitability in the Gulf Cooperation Council Countries? by Hichem Hamza

    Published 2023-02-01
    “…The purpose of this paper was to assess the profitability determinants of commercial Islamic banks in Gulf Cooperation Council (GCC) countries during the period 2005-2019. …”
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    A Cooperative Dual to the Nash Equilibrium for Two-Person Prescriptive Games by H. W. Corley, Phantipa Kwain

    Published 2014-01-01
    “…However, NEs are often not played in practice, so we present a cooperative dual as an alternative solution concept by which an arbiter can assign the players' actions. …”
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