Saswat Chakrabarti

Publication Activity (10 Years)

Years Active: 2003-2023
Publications (10 Years): 26

Top Topics

Channel Estimation

Weak Signal Detection

Top Venues

IEEE Trans. Veh. Technol.

Publications

Ayan Chakraborty, Sashmita Panda, Saswat Chakrabarti
Action Potential Parameters and Spiking Behavior of Cortical Neurons: A Statistical Analysis for Designing Spiking Neural Networks. IEEE Trans. Cogn. Dev. Syst. 15 (2) (2023)
Boddupelly Srinivas, Preety Priya, Debarati Sen, Saswat Chakrabarti
Channel Estimation in Sub-6 GHz and Hybrid Millimeter Wave MIMO Systems With Low-Resolution ADCs. IEEE Trans. Green Commun. Netw. 7 (2) (2023)
Ayan Chakraborty, Dharitri Goswami, Jayanta Mukhopadhyay, Saswat Chakrabarti
Blood Pressure Estimation Based on Photoplethysmography for Personalized Healthcare. IEEE Trans. Consumer Electron. 69 (4) (2023)
Sujatha Allipuram, Parthajit Mohapatra, Nikolaos Pappas, Shabnam Parmar, Saswat Chakrabarti
Performance Analysis of a MIMO System With Bursty Traffic in the Presence of Energy Harvesting Jammer. IEEE Trans. Green Commun. Netw. 6 (2) (2022)
Ayan Chakraborty, Dharitri Goswami, Jayanta Mukhopadhyay, Saswat Chakrabarti
Measurement of Arterial Blood Pressure Through Single-Site Acquisition of Photoplethysmograph Signal. IEEE Trans. Instrum. Meas. 70 (2021)
Boddupelly Srinivas, Khushboo Mawatwal, Debarati Sen, Saswat Chakrabarti
Performance Analysis of a Semiblind Channel Estimator in One-Bit Massive MIMO Systems. IEEE Syst. J. 15 (1) (2021)
Anupam Shome, Amit Kumar Dutta, Saswat Chakrabarti
BER Performance Analysis of Energy Harvesting Underlay Cooperative Cognitive Radio Network With Randomly Located Primary Users and Secondary Relays. IEEE Trans. Veh. Technol. 70 (5) (2021)
Sujatha Allipuram, Parthajit Mohapatra, Nikolaos Pappas, Shabnam Parmar, Saswat Chakrabarti
Performance Analysis of a MIMO System with Bursty Traffic in the presence of Energy Harvesting Jammer. CoRR (2021)
Anupam Shome, Amit Kumar Dutta, Saswat Chakrabarti
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. 70 (7) (2021)
Ayan Chakraborty, Sashmita Panda, Rituparna Mandal, Chittotosh Ganguly, Saswat Chakrabarti
Decomposition of A Neural Spike Using A Two Pulse Synthesis Model. NER (2021)
Ayan Chakraborty, Chittotosh Ganguly, Saswat Chakrabarti
Characterization of Noise Like Activity of A Spiking Neuron: A Signal Processing Perspective. NER (2021)
Sujatha Allipuram, Parthajit Mohapatra, Saswat Chakrabarti
Secrecy Performance of an Artificial Noise Assisted Transmission Scheme With Active Eavesdropper. IEEE Commun. Lett. 24 (5) (2020)
Siva Ram Krishna Vadali, Subrahmanyam Mula, Priyadip Ray, Saswat Chakrabarti
Area Efficient VLSI Architectures for Weak Signal Detection in Additive Generalized Cauchy Noise. IEEE Trans. Circuits Syst. I Regul. Pap. (6) (2020)
Sujatha Allipuram, Shabnam Parmar, Parthajit Mohapatra, Nikolaos Pappas, Saswat Chakrabarti
Mitigating Jamming Attacks in a MIMO System with Bursty Traffic. NCC (2020)
Sashmita Panda, Chittotosh Ganguly, Subhrajit Das, Rituparna Mandal, Saswat Chakrabarti
Performance of a Leaky-Integrate-and-Fire Model vis-a-vis Measured Response of Diseased Neurons. ANTS (2019)
Sashmita Panda, Chittotosh Ganguly, Saswat Chakrabarti
Spiking Neuron Model with Gamma-distributed Synaptic Weights for Different Thresholds. IISA (2019)
Chittotosh Ganguly, Saswat Chakrabarti
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. 30 (7) (2019)
Boddupelly Srinivas, Khushboo Mawatwal, Debarati Sen, Saswat Chakrabarti
An Iterative Semi-Blind Channel Estimation Scheme and Uplink Spectral Efficiency of Pilot Contaminated One-Bit Massive MIMO Systems. IEEE Trans. Veh. Technol. 68 (8) (2019)
Anupam Shome, Amit Kumar Dutta, Saswat Chakrabarti, Priyadip Ray
Performance Analysis of Energy Harvesting Underlay Cooperative Cognitive Radio Relay Networks with Randomly Located Nodes. CoRR (2019)
Boddupelly Srinivas, Debarati Sen, Saswat Chakrabarti
A Semi-Blind Channel Estimation Algorithm for One-bit Massive MIMO Systems. 5G World Forum (2018)
Boddupelly Srinivas, Khushboo Mawatwal, Debarati Sen, Saswat Chakrabarti
A Semi-Blind Based Channel Estimator for Pilot Contaminated One-Bit Massive MIMO Systems. VTC Fall (2018)
Sai Phani Kumar Malladi, Bijju Kranthi Veduruparthi, Jayanta Mukhopadhyay, Partha Pratim Das, Saswat Chakrabarti, Indranil Mallick
Robust 3D registration of CBCT images aggregating multiple estimates through random sampling. Pattern Recognit. Lett. 108 (2018)
Anupam Shome, Saswat Chakrabarti, Priyadip Ray
Successful one way data communication probability of energy harvesting cognitive relay network with spatially random primary users. PIMRC (2017)
Sai Phani Kumar Malladi, Bijju Kranthi Veduruparthi, Jayanta Mukherjee, Partha Pratim Das, Saswat Chakrabarti, Indranil Mallick
Automated Measurement of Translational Margins and Rotational Shifts in Pelvic Structures Using CBCT Images of Rectal Cancer Patients. PReMI (2017)
Bablu Singh, Saswati Ghosh, Saswat Chakrabarti
Design optimization and implementation of multiband rectenna for efficient radio frequency energy harvesting. ICIIS (2017)
Sai Phani Kumar Malladi, Bijju Kranthi Veduruparthi, Jayanta Mukherjee, Partha Pratim Das, Saswat Chakrabarti, Indranil Mallick
Reduction of variance of observations on pelvic structures in CBCT images using novel mean-shift and mutual information based image registration? ICVGIP (2016)
Seemanti Saha, Saswat Chakrabarti, Sant Saran Pathak
TSK type self-organising online fuzzy equalisation to mitigate nonlinear power amplifier distortions in OFDM systems. Int. J. Auton. Adapt. Commun. Syst. 8 (1) (2015)
Soumendra Nath Datta, Ranjan Gangopadhyay, Saswat Chakrabarti, Rajarshi Roy
Performance Analysis of Relay-Assisted Cooperative Systems in Correlated Fading Channels. Wirel. Pers. Commun. 78 (2) (2014)
Sanjeet Kumar, Saswat Chakrabarti, Jayanta Mukhopadhyay
Priority Based Pixel Domain Wyner-Ziv video coding using key frames. NCC (2014)
Anil Kumar Vuppala, K. Sreenivasa Rao, Saswat Chakrabarti
Spotting and Recognition of Consonant-Vowel Units from Continuous Speech Using Accurate Detection of Vowel Onset Points. Circuits Syst. Signal Process. 31 (4) (2012)
Anil Kumar Vuppala, Jainath Yadav, Saswat Chakrabarti, K. Sreenivasa Rao
Vowel Onset Point Detection for Low Bit Rate Coded Speech. IEEE Trans. Speech Audio Process. 20 (6) (2012)
Rashmi Ranjan Rout, Santosh K. Ghosh, Saswat Chakrabarti
Co-operative routing for wireless sensor networks using network coding. IET Wirel. Sens. Syst. 2 (2) (2012)
Soumendra Nath Datta, Saswat Chakrabarti, Rajarshi Roy
Comprehensive Error Analysis of Multi-Antenna Decode-and-Forward Relay in Fading Channels. IEEE Commun. Lett. 16 (1) (2012)
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
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. 21 (2) (2011)
Anil Kumar Vuppala, K. Sreenivasa Rao, Saswat Chakrabarti, P. Krishnamoorthy, S. R. M. Prasanna
Recognition of consonant-vowel (CV) units under background noise using combined temporal and spectral preprocessing. Int. J. Speech Technol. 14 (3) (2011)
Anil Kumar Vuppala, Jainath Yadav, K. Sreenivasa Rao, Saswat Chakrabarti
Effect of Noise on Vowel Onset Point Detection. IC3 (2011)
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
Energy Efficient Timing Synchronizer for MB-OFDM UWB. VTC Spring (2011)
Anil Kumar Vuppala, K. Sreenivasa Rao, Saswat Chakrabarti
Effect of Noise on Recognition of Consonant-Vowel (CV) Units. IC3 (2011)
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
Combined BER Analysis for Time-Frequency Synchronization Schemes for MB-OFDM UWB. VTC Spring (2011)
Jayashree Ratnam, Saswat Chakrabarti, Debasish Datta
Impact of Transmission Impairments on Demultiplexed Channels in WDMPONs Employing AWG-Based Remote Nodes. JOCN 2 (10) (2010)
Sujit Jos, Preetam Kumar, Saswat Chakrabarti
An Accurate Analytical Model for Overloaded DS-CDMA under Imperfect Synchronization. VTC Spring (2010)
Anil Kumar Vuppala, Saswat Chakrabarti, K. Sreenivasa Rao
Effect of Speech Coding on Recognition of Consonant-Vowel (CV) Units. IC3 (1) (2010)
Preetam Kumar, Saswat Chakrabarti
An Analytical Model of Iterative Interference Cancellation Receiver for Orthogonal/Orthogonal Overloaded DS-CDMA System. Int. J. Wirel. Inf. Networks 17 (1-2) (2010)
Soumendra Nath Datta, Saswat Chakrabarti
Unified Error Analysis of Dual-Hop Relay Link in Nakagami-m Fading Channels. IEEE Commun. Lett. 14 (10) (2010)
Benudhar Sahu, Saswat Chakrabarti, S. L. Maskara
A New Timing Synchronization Metric for OFDM Based WLAN Systems. Wirel. Pers. Commun. 52 (4) (2010)
Benudhar Sahu, Saswat Chakrabarti, S. L. Maskara
An improved residual frequency offset estimation scheme for OFDM based WLAN systems. Digit. Signal Process. 20 (2) (2010)
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
An Adaptive Timing Synchronization Scheme for Multi-Band Orthogonal Frequency Division Multiplexing Based Ultra-Wideband Communication Systems. Wirel. Pers. Commun. 53 (2) (2010)
Debasish Bera, Tapas Chakravarty, Saswat Chakrabarti
Reliable Wireless Communication for Medical Devices Using Turbo Convolution Code. Int. J. Commun. Netw. Syst. Sci. 3 (8) (2010)
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
Frequency Offset Estimation by Multi-Band Averaging Method: A New Approach for MB-OFDM Based Ultra-Wideband Communication System. Wirel. Pers. Commun. 54 (4) (2010)
Arkosnato Neogy, Tuhin Subhra Chakraborty, Saswat Chakrabarti
Algorithm selection and hardware implementation for channel equalization in MB-OFDM Based UWB communications for indoor WPAN applications. ICUMT (2010)
Rama Krishna Challa, Saswat Chakrabarti, Debasish Datta
An Improved Analytical Model for IEEE 802.11 Distributed Coordination Function under Finite Load. Int. J. Commun. Netw. Syst. Sci. 2 (3) (2009)
Jayashree Ratnam, Saswat Chakrabarti, Debasish Datta
A heuristic approach for designing hybrid PONs employing WDM and OCDMA with asymmetric traffic distribution. Opt. Switch. Netw. 6 (4) (2009)
Sujit Jos, Preetam Kumar, Saswat Chakrabarti
Performance Comparison of Orthogonal Gold and Walsh Hadamard Codes for Quasi-Synchronous CDMA Communication. ICDCN (2009)
Shashidhar G. Koolagudi, Sudhamay Maity, Anil Kumar Vuppala, Saswat Chakrabarti, K. Sreenivasa Rao
IITKGP-SESC: Speech Database for Emotion Analysis. IC3 (2009)
Rama Krishna Challa, Saswat Chakrabarti, Debasish Datta
Comments on Comprehensive Analysis of IEEE 802.11 Distributed Coordination Function. Int. J. Wirel. Inf. Networks 16 (4) (2009)
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
A Technique for Frequency Synchronization in Multi-Band OFDM in Realistic UWB Channel. Circuits Syst. Signal Process. 28 (6) (2009)
Tuhin Subhra Chakraborty, Saswat Chakrabarti
A reduced area 1 GSPS FFT design using MRMDF architecture for UWB communication. APCCAS (2008)
Preetam Kumar, Saswat Chakrabarti
Performance evaluation of a new overloading scheme for cellular DS-CDMA with iterative multistage interference cancellation receiver. COMSWARE (2008)
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
An Efficient Frequency Offset Estimation Scheme for Multi-Band OFDM Ultra-Wideband Systems. VTC Spring (2008)
Tuhin Subhra Chakraborty, Saswat Chakrabarti
Quarter-Rate Implementation of an 1 GSPS 128 Tap FIR Structure used as Cross-correlator in UWB Communication. ICIIS (2008)
Preetam Kumar, M. Ramesh, Saswat Chakrabarti
Overloading Cellular DS-CDMA: A Bandwidth-Efficient Scheme for Capacity Enhancement. ICDCN (2008)
Preetam Kumar, Saswat Chakrabarti
BER of Overloaded Cellular DS-CDMA System with Imperfect Power Control. ICIIS (2008)
Preetam Kumar, Saswat Chakrabarti
A New Overloading Scheme for Cellular DS-CDMA using Orthogonal Gold Codes. VTC Spring (2008)
Poonam Singh, Saswat Chakrabarti, R. V. Raja Kumar
Multiple Access Using MSE-OFDM. CCNC (2008)
G. Balasubramanian, Saswat Chakrabarti
Modelling information generation in event-driven sensor networks. AICCSA (2008)
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
Symbol timing synchronization for ultra-wideband (UWB) multi-band OFDM (MB-OFDM) systems. COMSWARE (2008)
Susmita Chakraborty, T. Radhika, Saswat Chakrabarti
FPGA Implementation of Turbo Product CODEC. ICIIS (2008)
Preetam Kumar, Saswat Chakrabarti
OCDMA/OCDMA Overloading Scheme for Cellular DS-CDMA Using Orthogonal Gold Codes and Complex Scrambling. Int. J. Commun. Netw. Syst. Sci. 1 (3) (2008)
Sujit Jos, Preetam Kumar, Saswat Chakrabarti
Performance Comparison of Orthogonal and Quasi-orthogonal Codes in Quasi-Synchronous Cellular CDMA Communication. AccessNets (2008)
Preetam Kumar, Saswat Chakrabarti
An Improved OCDMA/OCDMA Overloading Scheme for Cellular DS-CDMA. NEW2AN (2008)
Siva Ram Krishna Vadali, Saswat Chakrabarti, Ratnam Varada RajaKumar
A Low Complexity PAPR Reduction Scheme without Side Information for Pilot Assisted OFDM Systems. ICIIS (2008)
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
A Multi-Band Timing Estimation and Compensation Scheme for Ultra-Wideband Communications. GLOBECOM (2008)
Debarati Sen, Saswat Chakrabarti, Ratnam V. Raja Kumar
Mathematical analysis of signal propagation in ultra-wideband transceiver system with frequency offset correction. PIMRC (2008)
Tuhin Subhra Chakraborty, Saswat Chakrabarti
On output reorder buffer design of bit reversed pipelined continuous data FFT architecture. APCCAS (2008)
Rama Krishna Challa, Saswat Chakrabarti, Debasish Datta
Modeling of IEEE 802.11 DCF for Transient State Conditions. J. Networks 2 (4) (2007)
Sumit Kundu, Saswat Chakrabarti
Outage and BER analysis of cellular CDMA for integrated services with correlated signal and interference. IEEE Commun. Lett. 7 (10) (2003)