Mrityunjoy Chakraborty

Publication

Journal Publications

Achieving Near-Optimal Oracle Complexity in Decentralized Stochastic Optimization with Channel Noise, S. Mukherjee and M. Chakraborty, IEEE Transactions on Control of Network Systems, DOI : 10.1109/TCNS.2025.3539495.
Co-operative Base Line Interferometer for SWaP Optimized Direction Finding Receivers, S. Samanta and M. Chakraborty, IEEE Transactions on Aerospace and Electronic Systems,Vol. 60, pp. 280-290, Oct., 2023.
Deterministic and Randomized Diffusion based Iterative Generalized Hard Thresholding (DiFIGHT) for Distributed Recovery of Sparse Signals, S. Mukhopadhyay and M. Chakraborty, IEEE Transactions on Signal and Information Processing over Networks, Vol. 8, pp. 25-36, 2022.
A Two Stage Generalized Block Orthogonal Matching Pursuit (TSGBOMP) Algorithm, S. Mukhopadhyay, and M. Chakraborty, IEEE Transactions on Signal Processing, Vol. 69, pp. 5846-5858, 2021.
"Improving the Performance of Multitask Diffusion APA with Controlled Inter- cluster Cooperation", V. C. Gogineni and M. Chakraborty, IEEE Transactions on Circuits and Systems, Part I, Vol. 67, No. 3, pp. 903-912, March, 2020.
"A Modified Multiple OLS (m²OLS) Algorithm for Signal Recovery in Compressive Sensing”, Samrat Mukhopadhyay, S. Satpathi and M. Chakraborty, Signal Processing, Elsevier (DOI: 10.1016/j.sigpro.2019.107337).
"An adaptive convex combination of APA and ZA-APA for identifying systems having variable sparsity and correlated input", Vinay Chakravarti Gogineni, Bijit Kumar Das and M. Chakraborty, Digital Signal Processing, vol. 82, pp. 118-132, November 2018.
"An Improved L0-RLS Adaptive Filter", Bijit Kumar Das and M. Chakraborty, Electronic Letters, Vol. 53, No. 25, pp. 1650–1651, December, 2017.
"A Convex Combination of NLMS and ZA-NLMS for Identifying Systems with Variable Sparsity", Bijit Kumar Das, Vinay Chakravarti and M. Chakraborty, IEEE Transactions on Circuits and Systems, Part II, Vol. 64, No. 9, pp. 1112-1116, September, 2017.
"On the Number of Iterations for Convergence of CoSaMP and Subspace Pursuit Algorithms", Siddhartha Satpathi and M. Chakraborty, Journal of Applied and Computational Harmonic Analysis (Elsevier)., Volume 43, Issue 3, November 2017, Pages 568-576; DOI : 10.1016/j.acha.2016.10.001.
"Improving the Performance of the PNLMS Algorithm using L1 Norm Regularization ", Rajib Lochan Das and M. Chakraborty, IEEE Transactions on Audio, Speech and Language Processing., Vol. 24, No. 7, pp. 1280-1290, July, 2016.
"Sparse Distributed Estimation via Heterogeneous Diffusion Adaptive Networks ", Bijit Kumar Das, M. Chakraborty and J. A. Garcia, IEEE Transactions on Circuits and Systems, Part II., Vol. 63, No. 11, pp. 1079-1083, Nov., 2016.
"On Convergence of Proportionate-type Normalized Least Mean Square Algorithms ", Rajib Lochan Das and M. Chakraborty, IEEE Transactions on Circuits and Systems, Part II., Vol. 62, No. 5, pp. 491-495, May, 2015..
"Sparse Adaptive Filtering by an Adaptive Convex Combination of the LMS and the ZA-LMS Algorithms", Bijit Kumar Das and M. Chakraborty, IEEE Transactions on Circuits and Systems, Part I., Vol. 61, No. 5, pp. 1499-1507, May, 2014.
"Improving the Bound on the RIP Constant in Generalized Orthogonal Matching Pursuit", S. Satpathi, R. L. Das and M. Chakraborty, IEEE Signal Processing Letters,Vol. 20, No. 11, pp. 1074-1077, November, 2013.
"A Block Floating Point Treatment to Finite Precision Realization of the Adaptive Decision Feedback Equalizer", R. Shaik and M. Chakraborty, Signal Processing, Elsevier, pp. 1162-1171, May, 2013.
"A SPT Treatment to the Realization of the Sign-LMS based Adaptive Filters", S. Choudhary, P. Mukherjee, M. Chakraborty and S.S. Rath, IEEE Transactions on Circuits and Systems, Part I, pp. 2025-2033, Sept., 2012.
"A New Adaptive Filter for Estimating and Tracking the Delay and the Amplitude of a Sinusoid", M. Chakraborty, IEEE Transactions on Instrumentation and Measurement, pp. 3049-3057, Nov., 2010.
"New Adaptive Algorithm for Delay Estimation of Sinusoidal Signals", M. Chakraborty, H. C. So and J. Zheng, IEEE Signal Processing Letters, pp. 984-987, Dec., 2007.
"An Efficient Implementation of the Sign LMS Algorithm using Block Floating Point Format", M. Chakraborty, R. Shaik and M. H. Lee, EURASIP Journal on Advances in Signal Processing, January, 2007.
"A Block-Floating-Point-Based Realization of the Block LMS Algorithm", M. Chakraborty, R. Shaik and M. H. Lee, IEEE Transactions on Circuits and Syst, Part II, pp. 812-816, September, 2006.
"A Block Floating-Point Treatment to the LMS Algorithm: Efficient Realization and a Roundoff Error Analysis", A. Mitra, M. Chakraborty and H. Sakai, IEEE Trans. on Signal Processing, pp.4536 - 4544, December, 2005.
"A Trigonometric Formulation of the LMS Algorithm for Realization on Pipelined CORDIC", M. Chakraborty, A. S. Dhar and M. H. Lee, IEEE Trans.Circuits Syst., part II, pp. 530 - 534, September, 2005.
"A Block Floating-Point Realization of the Gradient Adaptive Lattice Filter", M.Chakraborty and A.Mitra, IEEE Signal Processing Letters, pp. 265 - 268, April, 2005.
"Convergence Analysis of a Complex LMS Algorithm with Tonal Reference Signals", M. Chakraborty and H. Sakai, IEEE Trans. on Speech and Audio Processing, pp. 286-292, March, 2005.
"The NLMS Algorithm in Block-Floating Point Format", A. Mitra and M. Chakraborty, IEEE Signal Processing Letters, pp. 301-304, March, 2004.
"Pipelining the Adaptive Decision Feedback Equalizer with Zero Latency", M. Chakraborty and S. Pervin, Signal Processing, Elsevier, pp. 2675-2681, December, 2003.
"A Systolic Array Realization of the Adaptive Decision Feedback Equalizer", M. Chakraborty and S. Pervin, Signal Processing, pp. 2633-2640, December 2000.
"An Efficient Algorithm for Solving General Periodic Toeplitz Systems", M. Chakraborty, IEEE Transactions on Signal Processing, pp. 784-787, March, 1998.
"The Role of Statistics in Signal Processing – A Review and Some Emerging Trends", S. Prasad, M. Chakraborty and H. Parthasarathy, Indian Journal of Pure and Applied Mathematics, June, 1995.
""Multichannel ARMA Modeling By Least Squares Circular Lattice Filtering", M. Chakraborty and S. Prasad, IEEE Transactions on Signal Processing, pp. 2304-2318, September, 1994.
"Computation of a Useful Cramer-Rao Bound for Multichannel ARMA Parameter Estimation", M. Chakraborty and S. Prasad, IEEE Transactions on Signal Processing, pp. 466-469, February, 1994.
"Multivariate ARMA Modeling By Scalar Algorithms", M. Chakraborty and S. Prasad, IEEE Transactions on Signal Processing, pp. 1692-1697, April, 1993.

Conference

Convex Combination of Compressed Sensing Algorithms for Multiple Measurement Vectors, K. A. Bapat, Shashank S. and M. Chakraborty, Proc. SPCOM-2024, IISc Bangalore, July, 2024.
Hard Thresholding Based Stochastic Robust Algorithm for Multiple Measurement Vectors, K. A. Bapat, Shashank S. and M. Chakraborty, Proc. IEEE International Symposium on Circuits and Systems, Singapore May, 2024.
Convex Combination of Compressed Sensing Algorithms, K. A. Bapat and M. Chakraborty, Proc. EUSIPCO-23, Helsinki, Finland, September, 2023.
Hard Thresholding based Robust Algorithm for Multiple Measurement Vectors, K. A. Bapat and M. Chakraborty, Proc. 22nd IEEE Statistical Signal Processing workshop, Hanoi, Vietnam, July, 2023.
Heavy Ball Based Hard Thresholding Algorithms for Multiple Measurement Vectors, K. A. Bapat and M. Chakraborty, Proc. IEEE International Symposium on Circuits and Systems, Monterey, CA, USA, May, 2023.
Thresholding Based Stochastic Robust Algorithm for Distributed Compressed Sensing, K. A. Bapat and M. Chakraborty, Proc. IEEE International Symposium on Circuits and Systems, Monterey, CA, USA, May, 2023.
Randomized Simultaneous Hard Thresholding Pursuit Algorithm for Multiple Measurement Vectors, K. A. Bapat and M. Chakraborty, Proc. SPCOM-2018, IISc Bangalore, July, 2022.
Robust Recovery of Sparse Signals from Compressed Measurements for Wireless Sensor Networks, K. A. Bapat and M. Chakraborty, Proc. IEEE International Symposium on Circuits and Systems, Austin, Texas, USA, May, 2022.
Partial Diffusion Affine Projection Algorithm over Clustered Multitask Networks V. C. Gogineni and M. Chakraborty, Proc. IEEE International Symposium on Circuits and Systems, Sapparo, Japan, May, 2019.
Diffusion Affine Projection Algorithm over Multitask Networks, V. C. Gogineni and M. Chakraborty, Proc. APSIPA ASC, 2018, Honolulu, Hawaii, USA, Nov., 2018.
A Low Complexity Orthogonal Least Squares Algorithm for Sparse Signal Recovery, S. Mukhopadhyay, S. Satpathi and M. Chakraborty, Proc. SPCOM-2018, IISc Bangalore, July, 2018.
Robust Adaptive Filtering via Convex Combination of L0-RLS Adaptive Filters, Bijit Kumar Das, Samrat Mukhopadhyay and M. Chakraborty, Proc. IEEE International Symposium on Circuits and Systems, Florence, Italy, May, 2018.
A Block-Based Convex Combination of NLMS and ZANLMS for Identifying Sparse Systems with Variable Sparsity, Bijit Kumar Das and M. Chakraborty, Proc. IEEE International Symposium on Circuits and Systems, Baltimore, USA, May, 2017.
A New Diffusion Sparse RLS Algorithm with Improved Convergence Characteristics, Bijit Kumar Das and M. Chakraborty, Proc. IEEE International Symposium on Circuits and Systems, Montreal, Canada, May, 2016.
On Steady State Tracking Performance of Adaptive Networks, B. K. Das, Ruiz L. A., M. Chakraborty, J. A. Garcia, DSP-15, Singapore, July, 2015.
Sparse Distributed Learning via Heterogeneous Diffusion Adaptive Networks, Bijit K. Das, M. Chakraborty and Jeronimo Arenas-Garcia, Proc. IEEE International Symposium on Circuits and Systems, Lisbon, Portugal, May, 2015.
A Variable Step-Size Zero Attracting Proportionate Normalized Least Mean Square Algorithm, Rajib Lochan Das and M. Chakraborty, Proc. IEEE International Symposium on Circuits and Systems, Melbourne, Australia, May, 2014.
Sparse Adaptive Filtering by Iterative Hard Thresholding, Rajib Lochan Das and M. Chakraborty, Proc. APSIPA ASC 2013, Kaohsiung, Taiwan, November, 2013.
Sparse Adaptive Filters – an Overview and Some New Results, Rajib Lochan Das and M. Chakraborty, Proc. IEEE International Symposium on Circuits and Systems, Seoul, South Korea, May, 2012.
Gradient Comparator Least Mean Square Algorithm for Identification of Sparse Systems with Variable Sparsity, Bijit Kumar Das and M. Chakraborty, Proc. APSIPA ASC 2011, Xi’an, China, October, 2011.
Adaptive Identification of Sparse Systems with Variable Sparsity, Bijit Kumar Das, Mrityunjoy Chakraborty and Soumitro Banerjee, Proc. IEEE International Symposium on Circuits and Systems, Rio de Janeiro, May, 2011.
A SPT Based Low Complexity Realization of the Weight Update Loop of an Adaptive Filter, S. Choudhary, P. Mukherjee and M. Chakraborty, Proc. APSIPA ASC 2010, Singapore, December, 2010.
A Low Complexity Realization of the Sign-LMS Algorithm, S. S. Rath and M. Chakraborty, Proc. IEEE International Conference on Green Circuits and Systems, Shanghai, China, June, 2010.
A SPT Treatment to the Bit-Serial Realization of the Sign-LMS Based Adaptive Filter, S. Choudhary, P. Mukherjee and M. Chakraborty, Proc. IEEE International Symposium on Circuits and Systems, Paris, May, 2010.
An Algorithm for Bit-Serial Addition of SPT Numbers for Multiplierless Realization of Adaptive Equalizers, S. Choudhary, P. Mukherjee and M. Chakraborty, Proc. APSIPA ASC 2010, Sapparo, October, 2009.
An Efficient Finite Precision Realization of the Block Adaptive Decision Feedback Equalizer, R. Shaik, M. Chakraborty and S. Chattopadhyaya, Proc. IEEE International Symposium on Circuits and Systems, Seattle, USA, May, 2008.
An Efficient, Finite Precision Realization of the Adaptive Decision Feedback Equalize, R. Shaik and M. Chakraborty, Proc. IEEE International Symposium on Circuits and Systems, New Orleans, USA, May, 2007.
An Efficient Realization of the Decision Feedback Equalizer using Block Floating Point Arithmetic, R. Shaik and M. Chakraborty, Proc. APCCAS 2006, Singapore.
The Block LMS Algorithm and its FFT based Fast Implementation - New Efficient Realization using Block Floating Point Arithmetic, R. Shaik and M. Chakraborty, Proc. EUSIPCO-2006, Florence, Italy, Sept., 2006.
The Gradient Adaptive Lattice Algorithm in Block Floating Point Format, M. Chakraborty and A. Mitra, Proc. IEEE International Conference on Acoustics, Speech and Signal Processing, Montreal, May, 2004
Realization of the NLMS based Transversal Adaptive Filter Using Block Floating Point Arithmetic, A. Mitra and M. Chakraborty, Proc. IEEE International Symposium on Circuits and Systems, Bangkok, May, 2003.
An Efficient Block Floating Point Implementation of the LMS Algorithm, M. Chakraborty, A. Mitra and H. Sakai, Proc. IEEE International Conference on Acoustics, Speech and Signal Processing, HongKong, April, 2003.
An Efficient Block Floating Point Implementation of Fixed Coefficient FIR Digital Filter, A. Mitra and M. Chakraborty, Proc. National Conference On Communications, Bombay, January, 2002.
A Hyperbolic LMS Algorithm for CORDIC Based Realization, M. Chakraborty, S. Pervin, T. S. Lamba, Proc. IEEE Workshop on Statistical Signal Processing-2001, Singapore, August 6-8, 2001.
A CORDIC Realization of the Transversal Adaptive Filter Using a Trigonometric LMS Algorithm, M. Chakraborty, A. S. Dhar, S. Pervin, Proc. IEEE International Conference on Acoustics, Speech and Signal Processing, Salt Lake City, Utah, USA, May, 2001.
A Trigonometric Formulation of the LMS Algorithm, M. Chakraborty, S. Pervin and A. S. Dhar, Proc. of the National Conference On Comunications, Kanpur, India, January, 2001.
Systolization of the Adaptive Decision Feedback Equalizer Using a Symbolic State Space Formulation, M. Chakraborty and S. Pervin, Proc. of EUSIPCO-2000, Tampere, Finland, Sept., 2000.
Pipelining the Adaptive Decision Feedback Equalizers with Zero Latency, M. Chakraborty, S. Pervin and A. S. Dhar, Proc. of the National Conference on Comunications, New Delhi, January, 2000.
A Fast Algorithm for Solving Periodically Toeplitz Systems, M. Chakraborty, Proc. International Symposium on Signal Processing and Applications, Gold Coast, Australia, August, 1996.
An Algorithm for Efficient Inversion of Periodic Toeplitz Matrices, M. Chakraborty, Proc. National Conference on Communications, IIT, Bombay, Feb., 1996.