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Patent
• SYSTEM AND METHOD OF CARRIER FREQUENCY OFFSET ESTIMATION OF UNKNOWN MODULATED SIGNALS by Chakrabarti S. - (2025)
• A Two Pulse Synthesis (TPS) Based Method and System for DVP Signal Analysis by Chakrabarti S., Mukhopadhyay J. , Chaudhury K. , Goswami D. - (2017)
Journal
• Bayesian Inference of Hidden Markov Models Through Probabilistic Boolean Operations in Spiking Neuronal Networks by Chakraborty A., Chakrabarti S. IEEE Transactions on Emerging Topics in Computational Intelligence - (2024)
• Persistent spiking activity in neuromorphic circuits incorporating post-inhibitory rebound excitation by Hore A., Bandyopadhyay S. , Chakrabarti S. Journal of Neural Engineering 21 - (2024)
• Blood Pressure Estimation Based on Photoplethysmography for Personalized Healthcare by Chakraborty A., Goswami D. , Mukhopadhyay J. , Chakrabarti S. IEEE Transactions on Consumer Electronics 69 1195-1203 (2023)
• Channel Estimation in Sub-6 GHz and Hybrid Millimeter Wave MIMO Systems with Low-Resolution ADCs by Srinivas B., Priya P. , Sen D. , Chakrabarti S. IEEE Transactions on Green Communications and Networking 7 (2) 707-723 (2023)
• Action Potential Parameters and Spiking Behavior of Cortical Neurons: A Statistical Analysis for Designing Spiking Neural Networks by Chakraborty A., Panda S. , Chakrabarti S. IEEE Transactions on Cognitive and Developmental Systems - (2022)
• BER Performance Analysis of Energy Harvesting Underlay Cooperative Cognitive Radio Network with Randomly Located Primary Users and Secondary Relays by Shome A., Dutta A., Chakrabarti S. IEEE Transactions on Vehicular Technology - (2021)
• Measurement of Arterial Blood Pressure through Single-Site Acquisition of Photoplethysmograph Signal by Chakraborty A., Goswami D., Mukhopadhyay J., Chakrabarti S. IEEE Transactions on Instrumentation and Measurement 70 1-10 (2021)
• Performance Analysis of a MIMO System with Bursty Traffic in the presence of Energy Harvesting Jammer by Allipuram S., Mohapatra P., Pappas N., Parmar S., Chakrabarti S. IEEE Transactions on Green Communications and Networking - (2021)
• Performance Analysis of a Semiblind Channel Estimator in One-Bit Massive MIMO Systems by Boddupelly S., Mawatwal K., Sen D., Chakrabarti S. IEEE Systems Journal 15 1224-1234 (2021)
• Performance Analysis of a Semi Blind Channel Estimator in One-Bit Massive MIMO Systems by Boddupelly S., Mawatwal K. , Sen D. , Chakrabarti S. IEEE Systems Journal 15(1) 1224-1234 (2021)
• Throughput Assessment of Non-Linear Energy Harvesting Secondary IoT Network with Hardware Impairments and Randomly Located Licensed Users in Nakagami-m Fading by Shome A., Dutta A.K., Chakrabarti S. IEEE Transactions on Vehicular Technology 70 7283-7288 (2021)
• Throughput Assessment of Non-linear Energy Harvesting Secondary IoT Network with Randomly Located Licensed Users and Nakagami-m Fading by Shome A., Dutta A. K., Chakrabarti S. IEEE Transaction on Vehicular Technology (accepted/in-press) 1-7 (2021)
• Secrecy Performance of an Artificial Noise Assisted Transmission Scheme with Active Eavesdropper by Allipuram S., Mohapatra P., Chakrabarti S. IEEE Communications Letters 24 971-975 (2020)
• A Discrete Time Framework for Spike Transfer Process in a Cortical Neuron with Asynchronous EPSP, IPSP, and Variable Threshold by Ganguly C., Chakrabarti S. IEEE Transactions on Neural Systems and Rehabilitation Engineering 28 772-781 (2020)
• Area Efficient VLSI Architectures for Weak Signal Detection in Additive Generalized Cauchy Noise by Vadali S.R.K., Mula S., Ray P., Chakrabarti S. IEEE Transactions on Circuits and Systems I: Regular Papers 67 1962-1975 (2020)
• An Iterative Semi-Blind Channel Estimation scheme and Uplink Spectral Efficiency of Pilot Contaminated One-bit Massive MIMO Systems by Boddupelly S., Mawatwal K. , Sen D. , Chakrabarti S. IEEE Transactions on Vehicular Technology 68(8) 7854-7868 (2019)
• A leaky integrate and fire model for spike generation in a neuron with variable threshold and multiple-inputâ single-output configuration by Ganguly C., Chakrabarti S. Transactions on Emerging Telecommunications Technologies 30 - (2019)
• Robust 3D registration of CBCT images aggregating multiple estimates through random sampling by Malladi S.P.K., Veduruparthi B.K., Mukherjee J., Das P.P., Chakrabarti S., Mallick I. Pattern Recognition Letters 108 8-14 (2018)
• Real-time OGC compliant online data monitoring and acquisition network for management of hydro-meteorological hazards by Chakrabarti S., Sen D. , Dey S. , Bhattacharya N. ISH Journal of Hydraulic Engineering 23 157-166 (2017)
• Performance Analysis of Relay-Assisted Cooperative Systems in Correlated Fading Channels by Datta S. N., Gangopadhyay R. , Chakrabarti S. , Roy R. Wireless Personal Communications 78 1441-1454 (2014)
• Improved Speaker Identification in Wireless Environment by Anil Kumar V., Sreenivasa Rao K. , Chakrabarti S. International Journal of Signal and Imaging Systems Engineering 130-137 (2013)
• Spotting and Recognition of Consonant-Vowel Units from Continuous Speech using Accurate Vowel Onset Point by Anil Kumar V., Sreenivasa Rao K. , Chakrabarti S. Circuits, Systems and Signal Processing 31 1459-1474 (2012)
• Comprehensive Error Analysis of Multi-Antenna Decode-and-Forward Relay in Fading Channels by Datta S. N., Chakrabarti S. , Roy R. IEEE Communications Letters 16 47-49 (2012)
• Impact of sensing model on wireless sensor network coverage by Hossain A., Chakrabarti S. , Biswas P. K. IET Wireless Sensor Systems 2 272-281 (2012)
• Improved consonant vowel recognition for low bit-rate coded speech by Anil Kumar V., Sreenivasa Rao K. , Chakrabarti S. International Journal of Speech Technology 333-349 (2012)
• Improved Vowel Onset Point Detection using Epoch Intervals by Anil Kumar V., Sreenivasa Rao K. , Chakrabarti S. International Journal of Electronics and Communications 66 697-700 (2012)
• Recognition of Consonant-Vowel (CV) Units under Background Noise using Combined Temporal and Spectral Preprocessing by Anil Kumar V., Sreenivasa Rao K. , Chakrabarti S. , Krishnamoorthy P. , Prasanna S. R. International Journal of Speech Technology 259-272 (2011)
• A comprehensive error performance analysis of distributed selection combining with multi- antenna amplify-and-forward relay over Nakagami-m fading channels by Datta S., Chakrabarti S. , Roy R. IET Electronics Letter 46 1523-1525 (2010)
• A Novel Frequency Synchronization Algorithm and its Cramer Rao Bound in Practical UWB Environment for MB-OFDM Systems by Sen D., Dasgupta R. , Chakrabarti S. , Raja Kumar R. V. Radioengineering (IEEE Sister Society Publication) 18(1) 55-67 (2009)
• A Technique for Frequency Synchronization in Multi-Band OFDM in Realistic UWB Channel by Sen D., Chakrabarti S. , Raja Kumar R. V. Springer Circuits Systems & Signal Processing 28(6) 993-1016 (2009)
• Mathematical Formulations of Signal Propagation in Ultra-Wideband Transceiver Systems under a UWB Channel Environment with an Extension of Frequency Offset Correction by Sen D., Chakrabarti S. , Raja Kumar R. V. International Journal of Communications, Network and System Sciences (IJCNS) 1(4) 362-369 (2008)
Conferences
• Detecting Malignant Tumors Using a Network of Spiking Neurons Through a Population Based Stochastic Temporal Encoding by Chakrabarti S. IEEE 21st India Council International Conference (INDICON) 1-6 (2024)
• Characterization of noise like activity of a spiking neuron: A signal processing perspective by Chakraborty A., Ganguly C., Chakrabarti S. International IEEE/EMBS Conference on Neural Engineering, NER 2021-May 77-80 (2021)
• Decomposition of a neural spike using a two pulse synthesis model by Chakraborty A., Panda S., Mandal R., Ganguly C., Chakrabarti S. International IEEE/EMBS Conference on Neural Engineering, NER 2021-May 734-737 (2021)
• Statistical Description of Electrophysiological Features of Neurons across Layers of Human Cortex by Panda S., Hore A., Chakraborty A., Chakrabarti S. 2021 Advanced Communication Technologies and Signal Processing, ACTS 2021 - (2021)
• Effects of Spike Width on Spiking Frequency in a CMOS Neuron Design Following a Subthreshold Approach by Hore A., Panda S., Chakraborty A., Bandyopadhyay S., Chakrabarti S. 2021 Advanced Communication Technologies and Signal Processing, ACTS 2021 - (2021)
• Mitigating jamming attacks in a MIMO system with bursty traffic by Allipuram S., Parmar S., Mohapatra P., Pappas N., Chakrabarti S. 26th National Conference on Communications, NCC 2020 - (2020)
• First level approximation of measured neuronal response using a leaky integrate and fire model by Ganguly C., Dasgupta J., Das S., Saha S., Sarath T., Panda S., Chakrabarti S. 2019 IEEE 16th India Council International Conference, INDICON 2019 - Symposium Proceedings - (2019)
• Spiking Neuron Model with Gamma-distributed Synaptic Weights for Different Thresholds by Panda S., Ganguly C., Chakrabarti S. 10th International Conference on Information, Intelligence, Systems and Applications, IISA 2019 - (2019)
• Performance of a Leaky-Integrate-and-Fire Model vis-a-vis Measured Response of Diseased Neurons by Panda S., Ganguly C., Das S., Mandal R., Chakrabarti S. International Symposium on Advanced Networks and Telecommunication Systems, ANTS 2019-December - (2019)
• Successful one way data communication probability of energy harvesting cognitive relay network with spatially random primary users by Shome A., Chakrabarti S., Ray P. IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2017-October 1-5 (2018)
• A Semi-Blind Based Channel Estimator for Pilot Contaminated One-Bit Massive MIMO Systems by Srinivas B., Mawatwal K., Sen D., Chakrabarti S. IEEE Vehicular Technology Conference 2018-August - (2018)
• A Semi-Blind Channel Estimation Algorithm for One-bit Massive MIMO Systems by Srinivas B., Sen D., Chakrabarti S. IEEE 5G World Forum, 5GWF 2018 - Conference Proceedings 71-76 (2018)
• Design optimization and implementation of multiband rectenna for efficient radio frequency energy harvesting by Singh B., Ghosh S., Chakrabarti S. 2017 IEEE International Conference on Industrial and Information Systems, ICIIS 2017 - Proceedings 2018-January 1-6 (2018)
• Automated Measurement of Translational Margins and Rotational Shifts in Pelvic Structures Using CBCT Images of Rectal Cancer Patients by Malladi S. K., Veduruparthi B. K., Das P. P., Chakrabarti S. , Mallick I. , Mukhopadhyay J. International Conference on Pattern Recognition and Machine Intelligence 103-109 (2017)
• Reduction of variance of observations on pelvic structures in CBCT images using novel mean-shift and mutual information based image registration by Malladi S. K., Veduruparthi B. K., Mukhopadhyay J. , Das P. P., Chakrabarti S. , Mallick I. ICVGIP-2016 1-8 (2016)
• Combined BER Analysis for Time-Frequency Synchronization Schemes for MB-OFDM UWB by Sen D., Chakrabarti S. , Raja Kumar R. V. IEEE VTC 11-spring, May 15-18, Budapest, Hungary, 1-6 (2011)
• Comprehensive Learning Particle Swarm Optimization based TSK structure identification and its application in OFDM receiver for nonlinear channel equalization by Saha S., Pathak S. S., Chakrabarti S. National Conference on Communication - (2011)
• Improved Frequency Synchronization Method for MB-OFDM Ultra-Wideband Communications by Sen D., Chakrabarti S. , Raja Kumar R. V. IEEE GLOBECOM 09, November 30-December 04, Honolulu, Hawaii, USA, 1-6 (2009)
• An Improved Frequency Offset Estimation Algorithm by Multi-Band Averaging Method for MB-OFDM based UWB Communication for WPAN Applications by Sen D., Chakrabarti S. , Raja Kumar R. V. IEEE ANTS 08, December 15-17, Bombay, India, 1-3 (2008)
• Symbol Timing Synchronization for Ultra-Wideband (UWB) Multi-band OFDM (MB-OFDM) Systems by Sen D., Chakrabarti S. , Raja Kumar R. V. IEEE COMSWARE 08, January 05-10, Bangalore, India, 200-203 (2008)
• A CMOS instrumentation amplifier with low voltage and low noise for portable ECG monitoring systems by Nanda C., Mukhopadhyay J. , Mandal D. , Chakrabarti S. IEEE International Conference on Semiconductor Electronics (ICSE) 54-58 (2008)
Book Chapter/Section
• Effect of Noise on Recognition of Consonant-Vowel (CV) Units by Anil Kumar V., Sreenivasa Rao K. , Chakrabarti S. Communications in Computer and Information Science (CCIS): Contemporary Computing 191-200 (2011)
• Effect of Noise on Vowel Onset Point Detection by Anil Kumar V., Jainath Y. , Sreenivasa Rao K. , Chakrabarti S. Communications in Computer and Information Science (CCIS): Contemporary Computing 201-211 (2011)
• Effect of speech coding on recognition of Consonant-Vowel (CV) units by Anil Kumar V., Sreenivasa Rao K. , Chakrabarti S. Communications in Computer and Information Science (CCIS): Contemporary Computing 284-294 (2011)
• Robust speaker recognition in noisy environments: Using dynamics of speaker-specific prosody by Shashidhar K. G., Sreenivasa Rao K. , Ramu Reddy V. , Anil Kumar V. , Chakrabarti S. Forensic speaker recognition 183-204 (2011)
• IITKGP-SESC : Speech database for emotion analysis by Shashidhar K. G., Anil Kumar V. , Chakrabarti S. , Sudhamay M. , Sreenivasa Rao K. Communications in Computer and Information Science (CCIS) : Contemporary Computing 485-492 (2009)
Symposium
• 1 V CMOS instrumentation amplifier with high DC electrode offset cancellation for ECG acquisition systems by Nanda C., Mukhopadhyay J. , Mandal D. , Chakrabarti S. IEEE Students Technology Symposium (TechSym) 21-25 (2010)

Principal Investigator

• BASEBAND ALGORITHM & SYSTEM DEVELOPMENT FOR WIRELESS COMMUNICATION (BAWC)
• EMBEDDED SOFTWARE SOLUTIONS FOR DIGITAL BASE-BAND TRANSCEIVERS
• MANET ROUTING PROTOCOLS A SIMULATION STUDY
• DESIGN AND SIMULATION OF BASEBAND DIGITAL CDMA TRANSCEIVER
• Development of CDMA Algorithm for target update link
• VODAFONE ESSAR - IIT CENTER OF EXCELLENCE IN TELECOMMUNICATION
• Performance Improvement of SDR in Frequency Hopping Dynamic TDMA
• Technical Review of Small Form-Factor Pluggable Module

Co-Principal Investigator

• Concept Validation Simulations of ClusterSat
• Cuff-less estimation of blood pressure using photoplethysmography for early assessment of hypertension and cardiovascular disease in Rural Population
• DEVELOPMENT OF INTERFERENCE MITIGATION METHODS THROUGH BASE STATION COOPERATION IN NEXT GENERATION WIRELESS BROADBAND MOBILE COMMUNICATIONS METHODS.
• Development of low cost wearable sensor harness-based remote monitoring system for sick patients under five years age
• National and Subnational Disaster Risk and Resilience Assessment and Roadmap for Telecommunication Sector, India.
• Next generation telecommunication test bed (SGDRI)
• SELF CONFIGURING NETWORKS : FLEXIBLE SPECTRUM SHARING FOR HOME BASE - STATION IN NEXT GENERATION MOBILE TELECOMMUNICATION SYSTEMS
• Sensor network and web-enablement for geospatial technology based tools development abd disaster management: A pilot study