Students – Welcome to the Homepage of K.V.S. Hari

Current PhD Students-

Dr Farhan Mukadam, MD (joined in 2019 as part of the IISc-CMC MD-PhD programme)
Swati Bhattacharya (joined in 2019)
Maria Francis (joined in 2019)
G V V R Pavan Kumar (joined in 2019)
B Satwika (joined in 2018)

Past PhD_MSc(Engg)_M.E / M. Tech Students

Past PhD Students-

Shubham Sharma (2022), working on signal processing for affordable and portable MRI
Patrich Fuchs ( TU Delft, 2020), Worked on Electromagnetic fields in affordable portable MRI systems, jointly supervised with Prof Rob Remis (TU Delft) and Prof Geert Leus (TU Delft)
Srikanth Raj (2020), worked on Acoustic microphone arrays, jointly supervised with Prof T V Sreenivas
Aakash Agarwal (2020), worked on understanding vision in human brain. Jointly with Prof. S. P. Arun in the Bioengineering Programme
H G Ranjani (2020), Worked on Indian Art music raaga classification. Jointly supervised by T V Sreenivas
Jishnu Sadasivan (2018), worked on speech signal denoising. Jointly supervised by T V Sreenivas, Chandra Sekhar S
Amit K Dutta (2015), Worked on Minimum BER based wireless systems. Working in NXP
Dileep Dinesh Gaurav (2015), Worked on Optimization in Wireless Networks. Working in Microsoft Bangalore
Sooraj K Ambat (2015). Worked on Sparse Signal Processing Algorithms. Working in NPOL, Cochin
Renu Jose (2014). Worked on the Estimation of impairments in a wireless communication system. Currently a faculty member IIIT Kottayam. Kerala
Rakshith Rajashekar (2014). Worked on Spatial Modulation in MIMO Wireless Communication. Currently at University of Southampton
Satya Sudhakar Yedlapalli (2010) worked on the Line Spectral Model of a finite length sequence. Currently, he is working at BITS Pilani, Bangalore
Ajit Gupte (2010) worked on novel DSP architectures for Image processing systems (jointly with Prof. Bharadwaj Amrutur). Working in Texas Instruments, Bangalore.
Bhavani Shankar (2007) worked on MIMO OFDM algorithms. Currently, he is a Post-doctoral researcher at University of Luxembourg.
A Vijayakrishna (2007) worked on MIMO OFDM algorithms. Currently he is a co-founder of a start-up in the education sector, Bangalore.
Joby Joseph (2004). Worked on Acoustic source separation using only TWO microphones. Currently he is a faculty at University of Hyderabad.

Past MSc(Engg) Students–

Kiran Gunde (2019), worked on Index modulation
B Abhilash (2018), working on wireless channel modelling for network of drones
Mukund Sriram (2014). Worked on Block Sparse recovery algorithms
A Prabhakar (2005) worked on Timing Offset and Frequency Offset Estimation MIMO OFDM algorithms.
T S Vinod (2004) worked on Optimal Pilot tones for Inteleaved Orthogonal Frequency Division Multiplexing Systems. Working at Intel, Bangalore.
Avinash Achar (2004) worked on DOA estimation of spatially distributed sources. Completed his PhD in EE, IISc and now at TCS, Chennai.
S Karthik (2003) worked on Alternative Inteleaving Schemes for Interleaved Orthogonal Frequency Division Multiplexing
Shishir K. L (1998), worked on blind co-channel algorithms using an antenna array for use in mobile communication.
Yogish K. Lavanis(1995), did his research work in obtaining a new kernel for the Wigner distribution to smoothen the cross-terms. He is a Co-Founder of Valued Epistemics Ltd, Chennai
L. Srinivas (1994), did his research work in identifying non-minimum-phase systems using Higher-Order Statistics. He is presently working with TI, Dallas.

Past M.E / M. Tech Students–

N Srinu (2020) worked on Beam sweeping mechanism in 5G NR systems
Ankit Wahane (2020) worked on object detection using point cloud LIDAR data
Anik Saha (2020) worked on image classification of Indian road traffic using Deep learning
Elayaperumal (2019) (DRDO), worked on phased array radar processing
Ananda Shankar Bhattacharya (2019) worked on drone channel measurements
Vikneshwaran (2019), worked on autonomous navigation for large vehicles
Isha Khatana (2019), worked on autonomous navigation for large vehicles
P Shivakumar (2018), worked on channel modelling and wireless system design for drone networks
M Firozshah (2018), worked on channel modelling and wireless system design for drone networks
Saptarshi Chatterjee (2017), worked on embedded system design for channel modelling in network of drones
Shibsankar Das (2017), worked on overtaking detection in video scene analysis for road safety
Deepu Kumar (2017), worked on spatial/index modulation algorithms in wireless communication
Vikram Kotte (2017), worked on sparse signal processing algorithms
Abhinay Shukla (2016) worked on building a robot for disaster management
Debjyoti Ghosh (2016) worked on Study of Total Least Squares and Data Least Squares approach for Greedy Pursuit Algorithms for Sparse Recovery
Rajeev R (2016) worked on Xampling and other techniques
Venkatesh G (2016) worked on sparse signal processing algorithms
K G Deepa (2014) worked on fusion algorithms for sparse signal processing. Working in Ittiam, Bangalore.
Joni Kumar(2014) worked on indoor positioning systems.
N Siva Rama Krishna Jogi Raju (2013) worked on performance Analysis of OFDM over Different Channels and Channel shortening algorithms.
Girisha R. Shetty (2013) worked on Indoor positioning system. Working in Broadcom, Bangalore.
Sachin R Ambedkar (2013) worked on sparse signal processing algorithms for radar signal processing. Working in DARE, Bangalore
Kishore Kumar V (2012) worked on Indoor Positioning system. Working in DRDO.
Nijil K (2012) worked on Sensors for road traffic measurements and vehicle classification. Working in Bangalore.
Subhadra Singh (2012) worked on Indoor Positioning systems. Working in CRL-BEL, Bangalore.
V G K Murthy (2011) worked on Interference Alignment for MIMO systems. Working in Bangalore.
M Yashwanth (2011) worked on Channel Shortening for MIMO systems. Working in Bangalore.
E S Stalin (2011) worked on MIMO Radar. Working in NPOL, Cochin.
Avik Santra (2010) worked on CFO estimation in MIMO/OFDM/OFDMA systems. Working at EADS, Bangalore.
Rajendraprasad Matcha (2010)worked on change detection algorithms using magnetometer sensor data. Working at Pune.
Naganjaneyulu GVSSKR (2010) worked on sensitivity analysis of microphone arrays. Working as faculty at RGUKT, Nuzvid, AP.
V Lalitha (2006) worked on DOA estimation in impulsive noise. Faculty at IIIT Hyderabad
Vijay Patel (2006). Faculty in an Engg college, Gujarat.
Ashok Kumar Reddy (2005) worked on Signal Processing algorithms for WiMAX OFDMA uplink and Adaptive Modulation for MIMO-OFDM. Working at Samsung, Bangalore.
T V K Chaitanya(2005) worked on WiMAX systems. Working as Post-doc at McGill Univ.
Sachin Chaudhuri (2004) worked on OFDM algorithms. Faculty at IIIT Hyderabad.
Abhishek Kumar Singh (2004) worked on Sign-based forgetting factor RL algorithm.
Deepak R (2004). worded on Harmonic Mean of SquaredProduct Distances – A new criterion to design codes for Independent Fading channels. Post-doc at Technion, Israel.
A Venkat Reddy (2003) worked on Subspae based DOA estimation in heavy tailed environments
V G S Prasad (2002) worked on OFDM and Proposed Interleaved OFDM. He is a co-founder of Squid Design Systems, Hyderabad
Kalyan Krishnan (2002) worked on synchronisation for OFDM systems. He is with Xilinx, Hyderabad.
Venkat Reddy (2002) worked on DOA estimation in impulsive noise situation.
Biju C Thomas (2002) worked on active noise cancellation in headphones. At present working with VSSC, ISRO, Thiruvanathapuram.
Inderpal Singh (2002) worked on channel estimation for OFDM. He is now with Telus, Canada.
Sriram (2001) worked on OFDM. He is with Imagination Technologies, Hyderabad.
Ravi Kandarpa (2001) worked on OFDM. He is with NXP Semiconductors.
N. Barker (1999) worked on the application of cyclostationary signal processing techniques for direction estimation and co-channel interference cancellation, using sensor arrays.
Priyank Saxena (1999) worked on estimating the directions of scattered sources using an antenna array.
Sandeep Sehgal (1999) worked on the performance of subspace methods for co-channel interference suppression using antenna arrays for QPSK signals.
Krishnagiri (1999) worked on the study of of methods for co-channel interference suppression using antenna arrays.
Joby Joseph(1998), worked on separating speech sources using the Kalman Filter. He completed his PhD from ECE, IISc and now a Faculty member at University of Hyderabad.
Shine Thomas (1998), worked on speech enhancement. He is currently working at Silicon Automation Systems (India), Bangalore.
Major U Visweswaran (1998), worked on implementing a Time-frequency Analyser using DSP processors. He has returned to his Army base.
Girish Ganesan (1998), did his work on identifying AR and AARMA systems using HOS. He pursued his Ph.D at the Uppsala University, Sweden and is now in the US working for a financial company, Prediction.com
M. Raghuraman (1998) worked on estimating the directions of scattered sources using an antenna array.
Alok Kumar Singh(1997), worked on blind estimation of co-channel signals in TDMA systems using an antenna array. he is working at Tata Elxsi India, Bangalore.
Vidhyacharan Bhaskar (1997). He obtained his PhD from Univ of Alabama, Huntsville and is now a Faculty at San Francisco Univ.
Sachin Suil Deo (1997) worked on Digital Signal Processing based interface for a fiber optic gyroscope
Rajeev Kumar(1996), worked on a recursive identification of multiple channel FIR filters. He is now with Motorola(India), Bangalore.
V Raghunathan(1996), worked on study of adaptive beamformers in mobile communication. He is at Chennai.
G Nirmala (1995) An Object-Oriented Geopgraphic Inforamtion System
K Shivarama Prasad (1995) MADNESS: Multimedia Applications on a Distributed System offering Services
Uma Chukka (1991) [Osmania University] Effect of Spatial Smoothing on the performance of subspace methods in the presence of Array model errors
B. V. Ramakrishnan (1994), worked on the performance analysis of a modified spatial smoothing technique for estimating the directions of signals using an antenna array.