Vikramsinh Sawant

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—Cognitive radio networks (CRNs) have emerged as a promising solution to the ever-growing demand for additional spectrum resources and more efficient spectrum utilization. A large number of routing protocols for CRNs have been proposed recently, each based on different design goals, and evaluated in different scenarios, under different assumptions. However,(More)
The concept is based on the recognition that nanometer sized inert inorganic particles, such as nanometer sized clay particles, can be incorporated into a polymeric host carrier, in order to control the diffusion rate of a dispersed slow-release material. A nano-clay particle reduces the porosity of the polymer, or otherwise obstructs the diffusion of the(More)
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