Saswat Chakrabarti

78 papers B 3C 1Misc 2Journal 40Unranked 32
YearRankTypeTitle / Venue / Authors
2025 J jnl
Bayesian Inference of Hidden Markov Models Through Probabilistic Boolean Operations in Spiking Neuronal Networks.
IEEE Trans. Emerg. Top. Comput. Intell.
Ayan Chakraborty, Saswat Chakrabarti
2024 J jnl
Probabilistic Boolean Operations in Spiking Neurons for Neuromorphic Systems.
IEEE Trans. Emerg. Top. Comput. Intell.
Ayan Chakraborty, Archita Hore, Chittotosh Ganguly, Saswat Chakrabarti
2023 J jnl
Action Potential Parameters and Spiking Behavior of Cortical Neurons: A Statistical Analysis for Designing Spiking Neural Networks.
IEEE Trans. Cogn. Dev. Syst.
Ayan Chakraborty, Sashmita Panda, Saswat Chakrabarti
2023 J jnl
Blood Pressure Estimation Based on Photoplethysmography for Personalized Healthcare.
IEEE Trans. Consumer Electron.
Ayan Chakraborty, Dharitri Goswami, Jayanta Mukhopadhyay, Saswat Chakrabarti
2023 J jnl
Channel Estimation in Sub-6 GHz and Hybrid Millimeter Wave MIMO Systems With Low-Resolution ADCs.
IEEE Trans. Green Commun. Netw.
Boddupelly Srinivas, Preety Priya, Debarati Sen, Saswat Chakrabarti
2022 J jnl
Performance Analysis of a MIMO System With Bursty Traffic in the Presence of Energy Harvesting Jammer.
IEEE Trans. Green Commun. Netw.
Sujatha Allipuram, Parthajit Mohapatra, Nikolaos Pappas, Shabnam Parmar, Saswat Chakrabarti
2021 J jnl
BER Performance Analysis of Energy Harvesting Underlay Cooperative Cognitive Radio Network With Randomly Located Primary Users and Secondary Relays.
IEEE Trans. Veh. Technol.
Anupam Shome, Amit Kumar Dutta, Saswat Chakrabarti
2021 — conf
Characterization of Noise Like Activity of A Spiking Neuron: A Signal Processing Perspective.
NER
Ayan Chakraborty, Chittotosh Ganguly, Saswat Chakrabarti
2021 — conf
Decomposition of A Neural Spike Using A Two Pulse Synthesis Model.
NER
Ayan Chakraborty, Sashmita Panda, Rituparna Mandal, Chittotosh Ganguly, Saswat Chakrabarti
2021 J jnl
Measurement of Arterial Blood Pressure Through Single-Site Acquisition of Photoplethysmograph Signal.
IEEE Trans. Instrum. Meas.
Ayan Chakraborty, Dharitri Goswami, Jayanta Mukhopadhyay, Saswat Chakrabarti
2021 J jnl
Performance Analysis of a MIMO System with Bursty Traffic in the presence of Energy Harvesting Jammer.
CoRR
Sujatha Allipuram, Parthajit Mohapatra, Nikolaos Pappas, Shabnam Parmar, Saswat Chakrabarti
2021 J jnl
Performance Analysis of a Semiblind Channel Estimator in One-Bit Massive MIMO Systems.
IEEE Syst. J.
Boddupelly Srinivas, Khushboo Mawatwal, Debarati Sen, Saswat Chakrabarti
2021 J jnl
Throughput Assessment of Non-Linear Energy Harvesting Secondary IoT Network With Hardware Impairments and Randomly Located Licensed Users in Nakagami-$m$ Fading.
IEEE Trans. Veh. Technol.
Anupam Shome, Amit Kumar Dutta, Saswat Chakrabarti
2020 J jnl
Area Efficient VLSI Architectures for Weak Signal Detection in Additive Generalized Cauchy Noise.
IEEE Trans. Circuits Syst. I Regul. Pap.
Siva Ram Krishna Vadali, Subrahmanyam Mula, Priyadip Ray, Saswat Chakrabarti
2020 — conf
Mitigating Jamming Attacks in a MIMO System with Bursty Traffic.
NCC
Sujatha Allipuram, Shabnam Parmar, Parthajit Mohapatra, Nikolaos Pappas, Saswat Chakrabarti
2020 J jnl
Secrecy Performance of an Artificial Noise Assisted Transmission Scheme With Active Eavesdropper.
IEEE Commun. Lett.
Sujatha Allipuram, Parthajit Mohapatra, Saswat Chakrabarti
2019 J jnl
A leaky integrate and fire model for spike generation in a neuron with variable threshold and multiple-input-single-output configuration.
Trans. Emerg. Telecommun. Technol.
Chittotosh Ganguly, Saswat Chakrabarti
2019 J jnl
An Iterative Semi-Blind Channel Estimation Scheme and Uplink Spectral Efficiency of Pilot Contaminated One-Bit Massive MIMO Systems.
IEEE Trans. Veh. Technol.
Boddupelly Srinivas, Khushboo Mawatwal, Debarati Sen, Saswat Chakrabarti
2019 J jnl
Performance Analysis of Energy Harvesting Underlay Cooperative Cognitive Radio Relay Networks with Randomly Located Nodes.
CoRR
Anupam Shome, Amit Kumar Dutta, Saswat Chakrabarti, Priyadip Ray
2019 — conf
Performance of a Leaky-Integrate-and-Fire Model vis-a-vis Measured Response of Diseased Neurons.
ANTS
Sashmita Panda, Chittotosh Ganguly, Subhrajit Das, Rituparna Mandal, Saswat Chakrabarti
2019 — conf
Spiking Neuron Model with Gamma-distributed Synaptic Weights for Different Thresholds.
IISA
Sashmita Panda, Chittotosh Ganguly, Saswat Chakrabarti
2018 — conf
A Semi-Blind Based Channel Estimator for Pilot Contaminated One-Bit Massive MIMO Systems.
VTC Fall
Boddupelly Srinivas, Khushboo Mawatwal, Debarati Sen, Saswat Chakrabarti
2018 — conf
A Semi-Blind Channel Estimation Algorithm for One-bit Massive MIMO Systems.
5G World Forum
Boddupelly Srinivas, Debarati Sen, Saswat Chakrabarti
2018 J jnl
Robust 3D registration of CBCT images aggregating multiple estimates through random sampling.
Pattern Recognit. Lett.
Sai Phani Kumar Malladi, Bijju Kranthi Veduruparthi, Jayanta Mukhopadhyay, Partha Pratim Das, Saswat Chakrabarti, Indranil Mallick
2017 — conf
Automated Measurement of Translational Margins and Rotational Shifts in Pelvic Structures Using CBCT Images of Rectal Cancer Patients.
PReMI
Sai Phani Kumar Malladi, Bijju Kranthi Veduruparthi, Jayanta Mukherjee, Partha Pratim Das, Saswat Chakrabarti, Indranil Mallick
2017 — conf
Design optimization and implementation of multiband rectenna for efficient radio frequency energy harvesting.
ICIIS
Bablu Singh, Saswati Ghosh, Saswat Chakrabarti
2017 B conf
Successful one way data communication probability of energy harvesting cognitive relay network with spatially random primary users.
PIMRC
Anupam Shome, Saswat Chakrabarti, Priyadip Ray
2016 — conf
Reduction of variance of observations on pelvic structures in CBCT images using novel mean-shift and mutual information based image registration?
ICVGIP
Sai Phani Kumar Malladi, Bijju Kranthi Veduruparthi, Jayanta Mukherjee, Partha Pratim Das, Saswat Chakrabarti, Indranil Mallick
2015 J jnl
TSK type self-organising online fuzzy equalisation to mitigate nonlinear power amplifier distortions in OFDM systems.
Int. J. Auton. Adapt. Commun. Syst.
Seemanti Saha, Saswat Chakrabarti, Sant Saran Pathak
2014 J jnl
Performance Analysis of Relay-Assisted Cooperative Systems in Correlated Fading Channels.
Wirel. Pers. Commun.
Soumendra Nath Datta, Ranjan Gangopadhyay, Saswat Chakrabarti, Rajarshi Roy
2014 — conf
Priority Based Pixel Domain Wyner-Ziv video coding using key frames.
NCC
Sanjeet Kumar, Saswat Chakrabarti, Jayanta Mukhopadhyay
2012 J jnl
Co-operative routing for wireless sensor networks using network coding.
IET Wirel. Sens. Syst.
Rashmi Ranjan Rout, Santosh K. Ghosh, Saswat Chakrabarti
2012 J jnl
Comprehensive Error Analysis of Multi-Antenna Decode-and-Forward Relay in Fading Channels.
IEEE Commun. Lett.
Soumendra Nath Datta, Saswat Chakrabarti, Rajarshi Roy
2012 J jnl
Spotting and Recognition of Consonant-Vowel Units from Continuous Speech Using Accurate Detection of Vowel Onset Points.
Circuits Syst. Signal Process.
Anil Kumar Vuppala, K. Sreenivasa Rao, Saswat Chakrabarti
2012 J jnl
Vowel Onset Point Detection for Low Bit Rate Coded Speech.
IEEE Trans. Speech Audio Process.
Anil Kumar Vuppala, Jainath Yadav, Saswat Chakrabarti, K. Sreenivasa Rao
2011 — conf
Combined BER Analysis for Time-Frequency Synchronization Schemes for MB-OFDM UWB.
VTC Spring
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
2011 — conf
Effect of Noise on Recognition of Consonant-Vowel (CV) Units.
IC3
Anil Kumar Vuppala, K. Sreenivasa Rao, Saswat Chakrabarti
2011 — conf
Effect of Noise on Vowel Onset Point Detection.
IC3
Anil Kumar Vuppala, Jainath Yadav, K. Sreenivasa Rao, Saswat Chakrabarti
2011 — conf
Energy Efficient Timing Synchronizer for MB-OFDM UWB.
VTC Spring
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
2011 J jnl
Recognition of consonant-vowel (CV) units under background noise using combined temporal and spectral preprocessing.
Int. J. Speech Technol.
Anil Kumar Vuppala, K. Sreenivasa Rao, Saswat Chakrabarti, P. Krishnamoorthy, S. R. M. Prasanna
2011 J jnl
Some interesting results on compatible BER analysis issues related to multi-band timing and frequency synchronizers applicable for MB-OFDM based UWB communications.
Digit. Signal Process.
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
2010 J jnl
A New Timing Synchronization Metric for OFDM Based WLAN Systems.
Wirel. Pers. Commun.
Benudhar Sahu, Saswat Chakrabarti, S. L. Maskara
2010 — conf
Algorithm selection and hardware implementation for channel equalization in MB-OFDM Based UWB communications for indoor WPAN applications.
ICUMT
Arkosnato Neogy, Tuhin Subhra Chakraborty, Saswat Chakrabarti
2010 — conf
An Accurate Analytical Model for Overloaded DS-CDMA under Imperfect Synchronization.
VTC Spring
Sujit Jos, Preetam Kumar, Saswat Chakrabarti
2010 J jnl
An Adaptive Timing Synchronization Scheme for Multi-Band Orthogonal Frequency Division Multiplexing Based Ultra-Wideband Communication Systems.
Wirel. Pers. Commun.
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
2010 J jnl
An Analytical Model of Iterative Interference Cancellation Receiver for Orthogonal/Orthogonal Overloaded DS-CDMA System.
Int. J. Wirel. Inf. Networks
Preetam Kumar, Saswat Chakrabarti
2010 J jnl
An improved residual frequency offset estimation scheme for OFDM based WLAN systems.
Digit. Signal Process.
Benudhar Sahu, Saswat Chakrabarti, S. L. Maskara
2010 — conf
Effect of Speech Coding on Recognition of Consonant-Vowel (CV) Units.
IC3 (1)
Anil Kumar Vuppala, Saswat Chakrabarti, K. Sreenivasa Rao
2010 J jnl
Frequency Offset Estimation by Multi-Band Averaging Method: A New Approach for MB-OFDM Based Ultra-Wideband Communication System.
Wirel. Pers. Commun.
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
2010 J jnl
Impact of Transmission Impairments on Demultiplexed Channels in WDMPONs Employing AWG-Based Remote Nodes.
JOCN
Jayashree Ratnam, Saswat Chakrabarti, Debasish Datta
2010 J jnl
Reliable Wireless Communication for Medical Devices Using Turbo Convolution Code.
Int. J. Commun. Netw. Syst. Sci.
Debasish Bera, Tapas Chakravarty, Saswat Chakrabarti
2010 J jnl
Unified Error Analysis of Dual-Hop Relay Link in Nakagami-m Fading Channels.
IEEE Commun. Lett.
Soumendra Nath Datta, Saswat Chakrabarti
2009 J jnl
A Technique for Frequency Synchronization in Multi-Band OFDM in Realistic UWB Channel.
Circuits Syst. Signal Process.
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
2009 J jnl
A heuristic approach for designing hybrid PONs employing WDM and OCDMA with asymmetric traffic distribution.
Opt. Switch. Netw.
Jayashree Ratnam, Saswat Chakrabarti, Debasish Datta
2009 J jnl
An Improved Analytical Model for IEEE 802.11 Distributed Coordination Function under Finite Load.
Int. J. Commun. Netw. Syst. Sci.
Rama Krishna Challa, Saswat Chakrabarti, Debasish Datta
2009 J jnl
Comments on Comprehensive Analysis of IEEE 802.11 Distributed Coordination Function.
Int. J. Wirel. Inf. Networks
Rama Krishna Challa, Saswat Chakrabarti, Debasish Datta
2009 — conf
IITKGP-SESC: Speech Database for Emotion Analysis.
IC3
Shashidhar G. Koolagudi, Sudhamay Maity, Anil Kumar Vuppala, Saswat Chakrabarti, K. Sreenivasa Rao
2009 Misc conf
Performance Comparison of Orthogonal Gold and Walsh Hadamard Codes for Quasi-Synchronous CDMA Communication.
ICDCN
Sujit Jos, Preetam Kumar, Saswat Chakrabarti
2008 — conf
A Low Complexity PAPR Reduction Scheme without Side Information for Pilot Assisted OFDM Systems.
ICIIS
Siva Ram Krishna Vadali, Saswat Chakrabarti, Ratnam Varada RajaKumar
2008 B conf
A Multi-Band Timing Estimation and Compensation Scheme for Ultra-Wideband Communications.
GLOBECOM
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
2008 — conf
A New Overloading Scheme for Cellular DS-CDMA using Orthogonal Gold Codes.
VTC Spring
Preetam Kumar, Saswat Chakrabarti
2008 — conf
A reduced area 1 GSPS FFT design using MRMDF architecture for UWB communication.
APCCAS
Tuhin Subhra Chakraborty, Saswat Chakrabarti
2008 — conf
An Efficient Frequency Offset Estimation Scheme for Multi-Band OFDM Ultra-Wideband Systems.
VTC Spring
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
2008 — conf
An Improved OCDMA/OCDMA Overloading Scheme for Cellular DS-CDMA.
NEW2AN
Preetam Kumar, Saswat Chakrabarti
2008 — conf
BER of Overloaded Cellular DS-CDMA System with Imperfect Power Control.
ICIIS
Preetam Kumar, Saswat Chakrabarti
2008 — conf
FPGA Implementation of Turbo Product CODEC.
ICIIS
Susmita Chakraborty, T. Radhika, Saswat Chakrabarti
2008 B conf
Mathematical analysis of signal propagation in ultra-wideband transceiver system with frequency offset correction.
PIMRC
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
2008 C conf
Modelling information generation in event-driven sensor networks.
AICCSA
G. Balasubramanian, Saswat Chakrabarti
2008 — conf
Multiple Access Using MSE-OFDM.
CCNC
Poonam Singh, Saswat Chakrabarti, R. V. Raja Kumar
2008 J jnl
OCDMA/OCDMA Overloading Scheme for Cellular DS-CDMA Using Orthogonal Gold Codes and Complex Scrambling.
Int. J. Commun. Netw. Syst. Sci.
Preetam Kumar, Saswat Chakrabarti
2008 — conf
On output reorder buffer design of bit reversed pipelined continuous data FFT architecture.
APCCAS
Tuhin Subhra Chakraborty, Saswat Chakrabarti
2008 Misc conf
Overloading Cellular DS-CDMA: A Bandwidth-Efficient Scheme for Capacity Enhancement.
ICDCN
Preetam Kumar, M. Ramesh, Saswat Chakrabarti
2008 — conf
Performance Comparison of Orthogonal and Quasi-orthogonal Codes in Quasi-Synchronous Cellular CDMA Communication.
AccessNets
Sujit Jos, Preetam Kumar, Saswat Chakrabarti
2008 — conf
Performance evaluation of a new overloading scheme for cellular DS-CDMA with iterative multistage interference cancellation receiver.
COMSWARE
Preetam Kumar, Saswat Chakrabarti
2008 — conf
Quarter-Rate Implementation of an 1 GSPS 128 Tap FIR Structure used as Cross-correlator in UWB Communication.
ICIIS
Tuhin Subhra Chakraborty, Saswat Chakrabarti
2008 — conf
Symbol timing synchronization for ultra-wideband (UWB) multi-band OFDM (MB-OFDM) systems.
COMSWARE
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
2007 J jnl
Modeling of IEEE 802.11 DCF for Transient State Conditions.
J. Networks
Rama Krishna Challa, Saswat Chakrabarti, Debasish Datta
2003 J jnl
Outage and BER analysis of cellular CDMA for integrated services with correlated signal and interference.
IEEE Commun. Lett.
Sumit Kundu, Saswat Chakrabarti