Madhavilatha Makkena is specialized in signal and image processing using wavelet. Her research interests include design of low power and mixed signal circuits related to DSP applications and design of SRAMs DRAMs. She has published 24 publications in various journals and conferences at national and International level and presented papers in conferences held at Lasvegas, Lousiana, USA and Iunstrruck, Austria . Presently she is guiding six students for Ph.D and one student for M.S by research. At present, she is working as professor of ECE, JNTUCE Hyderabad