Oday D. Jerew

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Sink mobility has attracted much research interest in recent years because it can improve network performance such as prolonging network lifetime. In this paper, we consider the problem of prolonging network lifetime by employing a mobile sink for data gathering subject to a specified tolerant delay. To achieve that, we proposed a novel heuristic algorithm(More)
In this paper, a differential Chaotic ON-OFF Keying Scheme is proposed and named Differential Chaos ON-OFF Keying (D-COOK). The system scheme is a combination of the standard Differential Chaos Shift Keying (DCSK) and the Chaotic ON-OFF Keying (COOK) schemes. Each information bit is sent either by sending two identical chaotic segments within one bit(More)
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