Abhay Upadhyay

Tunable-Q Wavelet Transform Based Multiscale Entropy Measure for Automated Classification of Epileptic EEG Signals

Abhijit Bhattacharyya, Ram Bilas Pachori, Abhay Upadhyay et al. · Applied Sciences · 2017 · 276 citations · Full text

Engineering, Wavelet Analysis, Multiscale Entropy Measure +20

Automatic sleep stages classification based on iterative filtering of electroencephalogram signals

Rajeev Sharma, Ram Bilas Pachori, Abhay Upadhyay · Neural Computing and Applications · 2017 · 197 citations

Sleep Disorders, Sleep, Iterative Filtering +13

Instantaneous voiced/non-voiced detection in speech signals based on variational mode decomposition

Abhay Upadhyay, Ram Bilas Pachori · Journal of the Franklin Institute · 2015 · 148 citations

Instantaneous Voiced/non-voiced Detection, Engineering, Speech Coding +12

An integrated alcoholic index using tunable-Q wavelet transform based features extracted from EEG signals for diagnosis of alcoholism

Shivnarayan Patidar, Ram Bilas Pachori, Abhay Upadhyay et al. · Applied Soft Computing · 2016 · 130 citations

Alcoholic Index, Engineering, Wavelet Analysis +8

Accurate tunable-Q wavelet transform based method for QRS complex detection

Ashish Sharma, Shivnarayan Patidar, Abhay Upadhyay et al. · Computers & Electrical Engineering · 2019 · 83 citations

Engineering, Filter Bank, Wavelet Analysis +4