Concepedia
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Publications
4
Citations
89
H-Index
Active since
2014
Affiliations
Indian Institute of Technology Guwahati(Current)
Shekha Rai is an author at Indian Institute of Technology Guwahati specializing in measurement, statistics, and engineering.
Top concepts
StatisticsEngineeringMeasurementSignal ProcessingSmart GridPower SystemsSystems EngineeringSystem IdentificationElectrical EngineeringGeodesy
Publications per year
2014–2020
Estimation of low‐frequency modes in power system using robust modified Prony
Shekha Rai, Dhaval Lalani, Sisir Kumar Nayak et al. · IET Generation Transmission & Distribution · 2016 · 54 citations · Full text
Engineering, Improved Prony Method, Measurement +17
Using sparsity to estimate oscillatory mode from ambient data
Shekha Rai, Praveen Tripathy, Sisir Kumar Nayak · Sadhana · 2019 · 13 citations
Oscillatory Mode, Engineering, Measurement +7
A robust TLS-ESPIRIT method using covariance approach for identification of low-frequency oscillatory mode in power systems
Shekha Rai, Praveen Tripathy, Sisir Kumar Nayak · 2014 · 12 citations
Low-frequency Oscillatory Mode, Engineering, Measurement +20
A robust WKNN-TLS-ESPRIT algorithm for identification of electromechanical oscillation modes utilizing WAMS
Shekha Rai · Sadhana · 2020 · 10 citations
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