Browsing by Author "Raji, Ayodele Kamaldeen"

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    High-speed Reverse Converter (Hisprec) for Improving Reliability in Wireless Sensor Networks
    (Technoscience Journal for Community Development in Africa, 2020-06-15) Raji, Ayodele Kamaldeen; Yusuf-Asaju, Wuraola Ayisat; Isiaka, Mope Rafiu
    Wireless Sensor Networks (WSNs) consist of huge quantities of sensor hubs that are distributed in an unfriendly environment which are used to monitor the environment and check physical conditions. It has been proven that vitality, speed and reliability are the most obliging components on the functionality of WSNs as they are controlled with constrained vitality and limited hardware resources. Thus, WSN must be designed in an energy-efficient and reliable manner. However, the intrinsic properties of carry-free operations, parallelism and adaptation to internal failure of Residue Number System (RNS) have made it a promising strategy for high-speed arithmetic and low power utilisation for WSN applications. Hence, to reduce power utilisation and improve message reliability in WSNs, HIgh SPeed REverse Converter (HISPREC) is proposed in this article. The paper is aimed at designing high speed and low vitality utilisation reverse converter to improve the reliability and diminish conversion delay in real-time WSNs. The proposed reverse converter (HISPREC) is designed for the moduli set {2n+1-1, 2n, 2n-1} and actualised using Mixed Radix Conversion (MRC). The results of theoretical and experimental simulations show that HISPREC outstripped existing reverse converters as far as speed, hardware requirements, vitality utilisation and conversion delay all of which affect the reliability of the received information in real-time WSNs.