Pitch-synchronous single frequency filtering spectrogram for speech emotion recognition

Novel feature representation using single frequency filtering and nonlinear energy operator for speech emotion recognition

Digital Signal Processing ◽

10.1016/j.dsp.2021.103293 ◽

2021 ◽

pp. 103293

Author(s):

Ramakrishna Thirumuru ◽

Krishna Gurugubelli ◽

Anil Kumar Vuppala

Keyword(s):

Emotion Recognition ◽

Energy Operator ◽

Feature Representation ◽

Single Frequency ◽

Speech Emotion Recognition ◽

Frequency Filtering ◽

Nonlinear Energy ◽

Nonlinear Energy Operator

ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) ◽

Perceptually Enhanced Single Frequency Filtering for Dysarthric Speech Detection and Intelligibility Assessment

10.1109/icassp.2019.8683314 ◽

2019 ◽

Cited By ~ 2

Author(s):

Krishna Gurugubelli ◽

Anil Kumar Vuppala

Keyword(s):

Single Frequency ◽

Frequency Filtering ◽

Speech Detection ◽

Dysarthric Speech ◽

A novel double pole transfer function‐single frequency filtering approach for speech enhancement

Transactions on Emerging Telecommunications Technologies ◽

10.1002/ett.4038 ◽

2020 ◽

Vol 31 (12) ◽

Author(s):

V. Srinivasarao ◽

Umesh Ghanekar

Keyword(s):

Transfer Function ◽

Speech Enhancement ◽

Single Frequency ◽

Frequency Filtering ◽

Double Pole ◽

Filtering Approach

Parkinson’s Disease Detection from Speech Using Single Frequency Filtering Cepstral Coefficients

10.21437/interspeech.2020-3197 ◽

2020 ◽

Author(s):

Sudarsana Reddy Kadiri ◽

Rashmi Kethireddy ◽

Paavo Alku

Keyword(s):

Parkinson’S Disease ◽

Parkinson's Disease ◽

Single Frequency ◽

Disease Detection ◽

Frequency Filtering ◽

Cepstral Coefficients ◽

Determination of glottal closure instants from clean and telephone quality speech signals using single frequency filtering

Computer Speech & Language ◽

10.1016/j.csl.2020.101097 ◽

2020 ◽

Vol 64 ◽

pp. 101097

Author(s):

Sudarsana Reddy Kadiri ◽

B. Yegnanarayana

Keyword(s):

Single Frequency ◽

Speech Signals ◽

Frequency Filtering ◽

Glottal Closure Instants ◽

Glottal Closure ◽

Detection of Glottal Closure Instants in Degraded Speech Using Single Frequency Filtering Analysis

10.21437/interspeech.2018-1018 ◽

2018 ◽

Cited By ~ 3

Author(s):

Gunnam Aneeja ◽

Sudarsana Reddy Kadiri ◽

Bayya Yegnanarayana

Keyword(s):

Single Frequency ◽

Frequency Filtering ◽

Glottal Closure Instants ◽

Glottal Closure ◽

Degraded Speech ◽

Analysis and Detection of Phonation Modes in Singing Voice using Excitation Source Features and Single Frequency Filtering Cepstral Coefficients (SFFCC)

10.21437/interspeech.2018-2502 ◽

2018 ◽

Cited By ~ 3

Author(s):

Sudarsana Reddy Kadiri ◽

Bayya Yegnanarayana

Keyword(s):

Excitation Source ◽

Single Frequency ◽

Frequency Filtering ◽

Singing Voice ◽

Cepstral Coefficients ◽

2016 International Conference on Signal Processing, Communication, Power and Embedded System (SCOPES) ◽

Improving single frequency filtering based Voice Activity Detection (VAD) using spectral subtraction based noise cancellation

10.1109/scopes.2016.7955823 ◽

2016 ◽

Cited By ~ 1

Author(s):

M. Tejus Adiga ◽

Rekha Bhandarkar

Keyword(s):

Noise Cancellation ◽

Voice Activity Detection ◽

Spectral Subtraction ◽

Single Frequency ◽

Frequency Filtering ◽

Activity Detection ◽

Voice Activity

Epoch extraction from emotional speech using single frequency filtering approach

Speech Communication ◽

10.1016/j.specom.2016.11.005 ◽

2017 ◽

Vol 86 ◽

pp. 52-63 ◽

Cited By ~ 29

Author(s):

Sudarsana Reddy Kadiri ◽

B. Yegnanarayana

Keyword(s):

Single Frequency ◽

Emotional Speech ◽

Frequency Filtering ◽

Filtering Approach

Detection of Replay Attacks Using Single Frequency Filtering Cepstral Coefficients

10.21437/interspeech.2017-256 ◽

2017 ◽

Cited By ~ 4

Author(s):

K.N.R.K. Raju Alluri ◽

Sivanand Achanta ◽

Sudarsana Reddy Kadiri ◽

Suryakanth V. Gangashetty ◽

Anil Kumar Vuppala

Keyword(s):

Single Frequency ◽

Frequency Filtering ◽

Replay Attacks ◽

Cepstral Coefficients ◽