Titlebook: Cognitive Radio Oriented Wireless Networks and Wireless Internet; 16th EAI Internation Huilong Jin,Chungang Liu,Salimur Choudhury Conferenc

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The Appropriate Foundational Ontologyerized by its transitions from ON (present) state to OFF (absent) state and vice-versa. It means, during the entire sensing duration, the PU appears or disappears intermittently. We assume that each cognitive radio (CR) uses conventional test-statistics such as energy detection (ED), absolute value

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Semantic Management of Middlewarerivate industrial networks. At the same time, the use of wireless communication services offshore has increased both in improving the productivity of the incumbent oil and gas segment, and particularly in enabling sustainable windmill park implementations. These developments call for novel, flexible

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Applying the Management Ontologynetworks is investigated under a correlated fading scenario. The secondary user (SU) is modeled as a MIMO system to detect the presence of primary user signal under incomplete channel state information (CSI) and Rayleigh faded channel model. At each SU, an energy detector is used to obtain the local

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https://doi.org/10.1007/0-387-27631-9ion between robustness and invisibility affects the development of watermarking technology. To solve this problem, a watermarking algorithm based on spread spectrum and DFT is proposed. The main work of this paper is as follows: firstly, image embedding watermarking: the original image is segmented

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Applying the Management Ontologyuality at the edge of the LTE-Advanced cellular network, we can expand the coverage and share base station traffic by introducing relay technology and D2D technology, thereby increasing the throughput of the communication system. The research background of this paper is to combine pass-through (dire

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