Vishala has completed PhD in ECE under the guidance of Prof. B. Yegnanarayana. Prior to joining PhD, she worked as a Research Assistant and was an MS Research Scholar at the same place during when she worked in developing speech based human-computer interactive systems for Indian languages, specifically Telugu and  in building asterisk based real-time communication applications. During this period she has also worked as teaching assistant at the institute. She holds a Bachelor of Technology (B.Tech) degree in the department of Electrical and Electronics Engineering (EEE) from Jawaharlal Nehru Technological University (JNTU), Hyderabad in 2008.

1. Vishala Pannala and B. Yegnanarayana, "A neural network approach for speech activity detection for Apollo corpus", 2021. [More] [Digital]
2. Vishala Pannala, "Application of single frequency filtering for speech and speaker-specific tasks", 2021. [More] [Digital]
3. B. Yegnanarayana, Narayana Murty, JV Satyanarayana, Vishala Pannala and Nivedita Chennupati, "Robustness and Accuracy of Time Delay Estimation in a Live Room", 2021. [More] [Digital]
4. B. Yegnanarayana, Anand Joseph Xavier M. and Vishala Pannala, "Enhancing formant information in spectrographic display of speech", 2020. [More] [Digital]
5. Vishala Pannala, "Processing of speech signals for robust recognition in practical environments", 2017. [More] [Digital]
6. Vishala Pannala, Aneeja G., Sudarsana Reddy Kadiri and B. Yegnanarayana, "Robust Estimation of Fundamental Frequency using Single Frequency Filtering Approach", 2016. [More] [Digital]
7. Sivanand Achanta, Nivedita Chennupati, Vishala Pannala, Mansi R and Kishore S. Prahallad, "Voice Activity Detection using Maximum Spectral Amplitude in Sub-bands", 2014. [More]