Research
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Title : | Unraveling the Enigma of Rogue Wave Formation in Electrical Transmission Networks: A study of Baseband Modulational Instability |
Area of research : | Mathematical Sciences, Physical Sciences |
Focus area : | Communication Engineering |
Principal Investigator : | Ms. sinthuja N, Anna University, Chennai, Tamil Nadu |
Timeline Start Year : | 2024 |
Timeline End Year : | 2026 |
Contact info : | sinthukum14[at]gmail[dot]com |
Details
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Executive Summary : | The project focuses on transmission line theory in electrical engineering, focusing on nonlinear wave dynamics in networks. Researchers use the nonlinear schrödinger (NLs) equation to understand wave phenomena. A notable discovery is rogue waves (RWs), which pose risks to electronic components. Coupled electric transmission lines (CETLs) gain attention for practical applications. The modified Naguchi model examines dispersive elements and external potentials, deriving NLs equations revealing rogue wave behavior. The study also explores second-neighbor interactions in one-dimensional electrical transmission lines, leading to the cubic-quintic NLs equation. The project also delves into modulational instability, a fundamental mechanism underlying rogue wave formation in nonlinear systems. The study investigates the transition from constant backgrounds and plane wave solutions to continuous wave backgrounds, shedding light on differences in instability rates and behaviors. |
Total Budget (INR): |
Organizations involved
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Implementing Agency : | Anna University, Chennai, Tamil Nadu |
Funding Agency : | Anusandhan National Research Foundation (ANRF) or science and Engineering Research Board (sERB) |
Source : | science and Engineering Research Board (sERB), DsT |