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    Tamaghna Acharya

    Academic Qualifications


    • PhD (Engg.), Jadavpur University, 2011
    • M. Tech. , IIT kharagpur, 2005
    • B.E., B. E. College(D.U.) Shibpur, 2000

    Research Statement


    • Resource management issues in Hybrid Satellite-Terrestrial Networks in B5G/6G
    • RF energy harvesting assited wireless communications
    • Wireless connectivity challenges in rural and remote areas

    Latest Publications


  • 1 Sanchita Mallick , Tamaghna Acharya ,Sumit Chakravarty, Robust secure beamforming design in cognitive satellite communication for coexistence with terrestrial networks, Volume 67, Physical Communication (Elsevier), 2024
  • 2 Tamaghna Acharya , Abhilash S, Sutanu Ghosh, Tanmoy Chandra, Downlink Rate Coverage Probability Analysis for HAP Assisted Backhauling of Small Cells Using 3GPP 3D Channel Models, 2024 International Conference on Signal Processing and Communications (SPCOM), 2024
  • 3 S. Bhattacharjee, T. Acharya, U. Bhattacharya, Cognitive radio based spectrum sharing models for multicasting in 5G cellular networks: A survey, 208, Computer Networks (Elsevier), 2022
  • 4 J. Halder, T. Acharya, U. Bhattacharya, A Novel RSCA Scheme for offline Survivable SDM-EON with Advance Reservation, Early Access, IEEE Transactions on Network and Service Management, 2022
  • 5 S. Ghosh, T. Acharya, S.P. Maity, Outage Analysis in SWIPT Enabled Cooperative AF/DF Relay Assisted Two-Way Spectrum Sharing Communication, Early Access, IEEE Transactions on Cognitive Communications and Networking, 2022
  • 6 D. Bhattacharjee, T. Acharya, S. Chakravarty, Energy Efficient Data Gathering in IoT Networks with Heterogeneous Traffic for Remote Area Surveillance Applications: A Cross layer Approach, vol. 5, no.3, 1165 - 1178, IEEE Transactions on Green Communications and Networking , Special Issue - Green Internet of Things: Challenges and Future Opportunities, 2021
  • 7 J. Halder , T. Acharya , M. Chatterjee and U. Bhattacharya, E-S-RSM-RSA: A novel Energy and Spectrum efficient Regenerator aware Multipath based Survivable RSA in offline EON, vol. 5, no.3, 1451 - 1466, IEEE Transactions on Green Communications and Networking, 2021
  • 8 S. Basak, T. Acharya, On Energy Efficient Secure Routing in Multi-Hop Underlay D2D Communications for IoT Applications, 108, Ad Hoc Networks (Elsevier), 2020
  • 9 S. Ghosh, T. Acharya, S. P. Maity, On Outage Analysis in SWIPT Enabled Bidirectional D2D Communications using Spectrum Sharing in Cellular Networks, in press, IEEE transactions on Vehicular Technology, 2020
  • 10 J. Halder , T. Acharya , M. Chatterjee U. Bhattacharya, On Spectrum and Energy Efficient Survivable Multipath Routing in off-line Elastic Optical Network, 160, 375-387, Computer Communications (Elsevier), 2020
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    Research Areas


    Publications


    1 Sanchita Mallick , Tamaghna Acharya ,Sumit Chakravarty, Robust secure beamforming design in cognitive satellite communication for coexistence with terrestrial networks, Volume 67, Physical Communication (Elsevier), 2024 2 S. Bhattacharjee, T. Acharya, U. Bhattacharya, Cognitive radio based spectrum sharing models for multicasting in 5G cellular networks: A survey, 208, Computer Networks (Elsevier), 2022 3 J. Halder, T. Acharya, U. Bhattacharya, A Novel RSCA Scheme for offline Survivable SDM-EON with Advance Reservation, Early Access, IEEE Transactions on Network and Service Management, 2022 4 S. Ghosh, T. Acharya, S.P. Maity, Outage Analysis in SWIPT Enabled Cooperative AF/DF Relay Assisted Two-Way Spectrum Sharing Communication, Early Access, IEEE Transactions on Cognitive Communications and Networking, 2022
  • 5 D. Bhattacharjee, T. Acharya, S. Chakravarty, Energy Efficient Data Gathering in IoT Networks with Heterogeneous Traffic for Remote Area Surveillance Applications: A Cross layer Approach, vol. 5, no.3, 1165 - 1178, IEEE Transactions on Green Communications and Networking , Special Issue - Green Internet of Things: Challenges and Future Opportunities, 2021
  • 6 J. Halder , T. Acharya , M. Chatterjee and U. Bhattacharya, E-S-RSM-RSA: A novel Energy and Spectrum efficient Regenerator aware Multipath based Survivable RSA in offline EON, vol. 5, no.3, 1451 - 1466, IEEE Transactions on Green Communications and Networking, 2021
    • 7 S. Basak, T. Acharya, On Energy Efficient Secure Routing in Multi-Hop Underlay D2D Communications for IoT Applications, 108, Ad Hoc Networks (Elsevier), 2020 8 S. Ghosh, T. Acharya, S. P. Maity, On Outage Analysis in SWIPT Enabled Bidirectional D2D Communications using Spectrum Sharing in Cellular Networks, in press, IEEE transactions on Vehicular Technology, 2020 9 J. Halder , T. Acharya , M. Chatterjee U. Bhattacharya, On Spectrum and Energy Efficient Survivable Multipath Routing in off-line Elastic Optical Network, 160, 375-387, Computer Communications (Elsevier), 2020 10 A. Roy, T. Acharya , S. D. Bit, Social Based Reputation Aware Data Forwarding for Improved Multicast Delivery in the Presence of Selfish Nodes in DTNs, 33(4), International Journal of Communication Systems (Wiley), 2020
  • 11 S. Bhattacharjee, T. Acharya U. Bhattacharya, Energy-Efficient Multicasting in Hybrid Cognitive Small Cell Networks: A Cross-Layer Approach, 28(1), 262-274, IEEE/ACM Transactions on Networking, 2020
    • 12 S. Basak, T. Acharya, Spectrum-Aware Outage Minimizing Cooperative Routing in Cognitive Radio Sensor Networks, February 2020, Wireless Networks, 2020 13 S. Ghosh, T. Acharya, S. P. Maity, On Outage Minimization in RF Energy Harvesting Relay Assisted Bidirectional Communication, 25(7), 2129–2142, Wireless networks, 2019
  • 14 S. Bhattacharjee, T. Acharya, U. Bhattacharya, Cognitive Radio Inspired NOMA with SWIPT for Green Multicasting in Next Generation Wireless Networks, 92, 223-233, Elsevier Journal on Digital Signal Processing, 2019
  • 15 A. Roy, S. Das Bit, T. Acharya, Fairness in Message Delivery in Delay Tolerant Networks, 25(4), Wireless networks, 2019
  • 16 S. Chatterjee, S. P. Maity, and T. Acharya, Energy-Spectrum Efficiency Trade-Off in Energy Harvesting Cooperative Cognitive Radio Networks, 5(2), 295-303, IEEE Transactions on Cognitive Communications and Networking, 2019
  • 17 S. Bhattacharjee, T. Acharya, U. Bhattacharya, Non-orthogonal Multiple Access Inspired Multicasting in Cognitive Radio Networks, 12(15), 1845-1853, Special Issue on Recent Advances Recent Advances on 5G Communications, IET communications, 2018
  • 18 A. Roy, T. Acharya, and S. D. Bit, Quality of Service in Delay Tolerant Networks: A Survey, 130, 121-133, Elsevier Journal on Computer Networks, 2018
  • 19 S. Bhattacharjee, T. Acharya, and U. Bhattacharya, On Green Multi casting over Cognitive Radio Fading Channels, 67(6), 5491-5495, IEEE Transactions on Vehicular Technology, 2018
  • 20 A. Mukherjee, T. Acharya, R. A Khandekar, Outage Analysis for SWIPT-Enabled Two-Way Cognitive Cooperative Communications, 67(9), 9032-9036, IEEE Transactions on Vehicular Technology, 2018
  • 21 S. Das, and T. Acharya, Faulty Node Detection in HMM-Based Cooperative Spectrum Sensing For Cognitive Radio Networks, 61(10), 1468-1478, Computer Journal (Oxford University Press), 2018
  • 22 S. Chatterjee, S. P. Maity, T. Acharya, Energy efficiency in cooperative cognitive radio network in the presence of malicious users, 12(3), 2197-2206, IEEE Systems Journal, 2018
  • 23 S. Ghosh, T. Acharya, S. P maity, Outage analysis in Two-way Communication with RF energy Harvesting relay and Co-channel Interference, 28(12), Transactions on Emerging Telecommunication Technologies (Wiley), 2017
  • 24 A. Roy, S. Bose, T. Acharya, S. D. Bit, Social-Based Energy-Aware Multicasting in Delay Tolerant Networks, 87, 169-184, Journal of Network and Computer Applications, 2017
  • 25 S. Basak and T. Acharya, Cross Layer optimization for Outage Minimizing Routing in Cognitive Radio Ad Hoc Networks with Primary Users’ Outage Protection, 98, 114-124, Journal of Network and Computer Applications, 2017
  • 26 S.P. Maity, S. Chatterjee, T. Acharya, On optimal fuzzy c-means clustering for energy efficient cooperative spectrum sensing in cognitive radio networks, 49, 104-115, Elsevier Journal on Digital Signal Processing, 2016
  • 27 S. Basak, T. Acharya, Route selection for interference minimization to primary users in cognitive radio ad hoc networks: A cross layer approach, 19, 118-132, Elsevier Journal on Physical Communication, Special Issue on Self-optimizing Cognitive Radio Technologies, 2016
  • 28 S. Basak, T. Acharya, Joint Power Allocation and Routing in Outage Constrained Cognitive Radio Ad Hoc Networks, 20(5), 636-648, Mobile Networks and Applications, Special issue on Green Communications and Networking, Springer, 2015
  • 29 T. Acharya, S.P. Maity, S. Mandal, Outage minimized joint power and channel allocation in multihop cognitive radio networks: A lifetime centric approach, 83(4), 2519-2537, Wireless Personal Communications, Special issue on Recent Advances in Mobile and Wireless Networks, Springer, 2015
  • 30 S. Chatterjee, S.P. Maity, T. Acharya, On Optimal threshold selection in cooperative spectrum sensing for cognitive radio networks-an energy detection approach in using Fuzzy entropy maximization, 84(3), 1605-1625, Wireless Personal Communications, Special issue on Recent Advances in Mobile and Wireless Networks, Springer, 2015
  • 31 S. Chatterjee, S.P. Maity, T. Acharya, Energy Efficient Cognitive Radio System for Joint Spectrum Sensing and Data Transmission, 4(3), 292-300, IEEE Journal on Emerging and Selected Topics in Circuits and Systems, 2014
  • 32 S. Chatterjee, T. Acharya, S.P. Maity, On Optimized Decode and Forward Relay Assisted CR System Design for Throughput Maximization, 34, 92-100, Elsevier Journal on Digital Signal Processing, 2014
  • 33 T. Acharya, G. Paul, Maximum lifetime broadcast communications in cooperative multi-hop wireless ad hoc networks: centralized and distributed approaches, 11(6), 1667-1682, Elsevier Journal of Ad Hoc Networks 3.047, 2013
  • 34 S. Chattopadhyay, R. Roy, T. Acharya, Maximum lifetime broadcasting in cooperative multi-hop wireless ad hoc networks, 6(1), 10-23, International Journal of Ad Hoc and Ubiquitous Computing, 2010
    • 1 Tamaghna Acharya , Abhilash S, Sutanu Ghosh, Tanmoy Chandra, Downlink Rate Coverage Probability Analysis for HAP Assisted Backhauling of Small Cells Using 3GPP 3D Channel Models, 2024 International Conference on Signal Processing and Communications (SPCOM), 2024
  • 2 S. Ghosh, T. Acharya,S. P. Maity, On Outage Analysis in Cooperative Cognitive Radio Network with RF Energy Harvesting, IEEE International Conference on Signal Processing and Communications (SPCOM), 2018
  • 3 S. Bhattacharjee, T. Acharya, U. Bhattacharya, Optimal Power Allocation for Multicasting in Multiple Antenna Cognitive Radio Networks, IEEE International Conference on Signal Processing and Communications (SPCOM), 2018
  • 4 S. Bhattacharjee, T. Acharya, U. Bhattacharya, On Optimal Power Allocation for Energy Efficient Multicasting over Cognitive Radio Fading Channels, 23rd National Conference on Communications (NCC), 2017
  • 5 A. Roy, T. Acharya, S. D. Bit, Social-Based Congestion-Aware Multicast in Delay Tolerant Networks, 18th International Symposium on Mobile Ad Hoc Networking and Computing (MOBIHOC) Workshop, 2017
  • 6 S. K. Yadav, T. Acharya, Outage Analysis in Cooperative Cognitive Radio Networks with Simultaneous Wireless Information and Power Transfer, IEEE International Conference on Signal Processing and Communications (SPCOM), 2016
  • 7 S. Chatterjee, S. P. Maity, T. Acharya, Trade-off on Spectrum-Energy Efficiency in Cooperative Cognitive Radio Networks, IEEE International Conference on Signal Processing and Communications (SPCOM), 2016
  • 8 S. Bhattacharjee, T. Acharya, U. Bhattacharya, Optimal Power Allocation for Cognitive Radio Multicast Networks under Primary Users' Outage Loss Constraint, IEEE International Conference on Advanced Networks and Telecommuncations Systems (ANTS), 2016
  • 9 S. Ghosh, T. Acharya, S. Chatterjee, S. P. Maity, On optimal power sharing for joint sensing and data transmission in cooperative cognitive radio networks, 21st National Conference on Communications (NCC), 2015
  • 10 A. Roy, T. Acharya, S. D. Bit, Energy-Aware Social-Based Multicast in Delay-Tolerant Networks, IEEE 81st Vehicular Technology Conference (VTC Spring), 2015
  • 11 S. Chatterjee, S. P. Maity, T. Acharya, On Optimal Power Allocation for Joint Spectral Sensing and Data Transmission in CR Networks, 37th International Conference on Telecommunications and Signal Processing (TSP), Berlin, Germany, 2015
  • 12 S. Chatterjee, S. P. Maity, T. Acharya, On optimal sensing time and power allocation for energy efficient cooperative cognitive radio networks, IEEE International Conference on Advanced Networks and Telecommuncations Systems (ANTS), 2015
  • 13 S. Chatterjee, T. Acharya, S P. Maity, On joint spectrum sensing and data transmission in relay assisted cognitive radio networks, 9th IEEE/IET International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP), organized by Manchester Metropolitan University, UK., 2014
  • 14 S. Chatterjee, A. Banerjee, T. Acharya, S. P. Maity, Fuzzy c-means clustering in energy detection for cooperative spectrum sensing in cognitive radio system, International Workshop on Multiple Access Communications (Springer), 2014
  • 15 S. Chatterjee, S.P. Maity, T. Acharya, On optimal relay power allocation in energy efficient cognitive radio networks, International Conference on Signal Processing and Communications (SPCOM), 2014
  • 16 P. Mukherjee, S. Mukherjee, S.P. Maity, T. Acharya, On Optimal Power Allocation and Relay Assignment in Multiuser Cognitive Radio Networks, International Conference on Signal Processing and Communications (SPCOM), 2014
  • 17 S. Basak, T. Acharya, On lifetime centric routing and power allocation in BER constrained cognitive radio ad hoc networks, IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS), 2014
  • 18 T. Acharya, S. Mandal, S.P. Maity, Joint Power and Channel Allocation for Outage Probability Minimization in Cognitive Radio Ad Hoc Networks, Fifth International Conference on Communication Systems and Networks (COMSNETS), Bangalore, India., 2013
  • 19 C.Maji, S.P. Maity, T. Acharya, Optimal power allocation for relay-based CR networks with enhanced network lifetime, Ninth International Symposium on Wireless Communication Systems, Paris France, 2012
  • 20 I. Dutta, R. Banerjee, S. DasBit, T. Acharya, An energy efficient audio compression scheme using wavelet with dynamic difference detection technique in wireless sensor network, International Conference on Advances in Computing, Communications and Informatics , Chennai, India, 2012
  • 21 T. Acharya, Cooperative Broadcasting for Energy Constrained Static Wireless Ad Hoc Networks, 6th IEEE International Conference on Wireless Communication and Sensor Networks, IIIT, Allahabad, India, 2010

    • Patents


    # Patents Year

    Projects


    • Techniques for coexistence & integration of communication satellites and terrestrial IMT systems, by Indian Space Research Organization (ISRO), Dept. of Space, Govt. of India, 2023, Sponsored
      Ongoing

    Research Groups


    Sangeeta Bhattacharjee
    Ph. D.
    sangeeta.bhatta@gmail.com

    Joy Halder
    Ph. D
    mailmejoy1991@gmail.com

    Citations


    Google Scholar
    CITATION H-INDEX I-10 INDEX
    799 16 25

    Created: 23 November 2019