All Stories

  1. How Does DSS Work Between LTE and NR Systems?—Requirements, Techniques, and Lessons Learned

    Article • Technologies, November 2025, MDPI AG

    Mr. Rony Kumer RKS Saha

  2. A Generic Millimeter Wave and Terahertz Spectrum Reuse Model for In-Building Multi-Band Small Cells: Achieving Spectral and Energy Efficiencies of 6G

    Article • IEEE Open Journal of the Communications Society, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  3. Advancing Temperature Monitoring of the Bottom Anode in a Direct Current Electric Arc Furnace Operations With Distributed Optical Fiber Sensors

    Article • IEEE Transactions on Instrumentation and Measurement, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  4. MBSFN Subframe-Based Dynamic Spectrum Sharing Between LTE and NR in 3D In-Building Small Cell Networks

    Article • IEEE Access, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  5. Correction to “Dynamic Spectrum Sharing for 5G NR and 4G LTE Coexistence—A Comprehensive Review”

    Article • IEEE Open Journal of the Communications Society, January 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  6. Distributed Sensing for Early Detection of Water Leakages in the Burner Area of an Electric Arc Furnace Using Optical Fiber Sensors

    Article • IEEE Transactions on Instrumentation and Measurement, January 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  7. Dynamic Spectrum Sharing for 5G NR and 4G LTE Coexistence - A Comprehensive Review

    Article • IEEE Open Journal of the Communications Society, January 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  8. Dynamic Allocation and Sharing of Millimeter-Wave Spectrum with Indoor Small Cells in Multioperator Environments toward 6G

    Article • Mobile Information Systems, March 2022, Wiley

    Mr. Rony Kumer RKS Saha

  9. Spectrum Allocation and Reuse in 5G New Radio on Licensed and Unlicensed Millimeter-Wave Bands in Indoor Environments

    Article • Mobile Information Systems, April 2021, Wiley

    Mr. Rony Kumer RKS Saha

  10. An Overview and Mechanism for the Coexistence of 5G NR‐U (New Radio Unlicensed) in the Millimeter‐Wave Spectrum for Indoor Small Cells

    Article • Wireless Communications and Mobile Computing, January 2021, Wiley

    Mr. Rony Kumer RKS Saha

  11. Power‐Domain Based Dynamic Millimeter‐Wave Spectrum Access Techniques for In‐Building Small Cells in Multioperator Cognitive Radio Networks toward 6G

    Article • Wireless Communications and Mobile Computing, January 2021, Wiley

    Mr. Rony Kumer RKS Saha

  12. Coexistence of Cellular and IEEE 802.11 Technologies in Unlicensed Spectrum Bands -A Survey

    Article • IEEE Open Journal of the Communications Society, January 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  13. Millimeter-Wave Spectrum Utilization Improvement in Multi-Operator Networks: A Framework Using the Equal Likelihood Criterion

    Article • IEEE Access, January 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  14. A Hybrid Interweave–Underlay Countrywide Millimeter-Wave Spectrum Access and Reuse Technique for CR Indoor Small Cells in 5G/6G Era

    Article • Sensors, July 2020, MDPI AG

    Mr. Rony Kumer RKS Saha

  15. On Exploiting Millimeter-Wave Spectrum Trading in Countrywide Mobile Network Operators for High Spectral and Energy Efficiencies in 5G/6G Era

    Article • Sensors, June 2020, MDPI AG

    Mr. Rony Kumer RKS Saha

  16. 3D Spatial Reuse of Multi-Millimeter-Wave Spectra by Ultra-Dense In-Building Small Cells for Spectral and Energy Efficiencies of Future 6G Mobile Networks

    Article • Energies, April 2020, MDPI AG

    Mr. Rony Kumer RKS Saha

  17. On Maximizing Energy and Spectral Efficiencies Using Small Cells in 5G and Beyond Networks

    Article • Sensors, March 2020, MDPI AG

    Mr. Rony Kumer RKS Saha

  18. On Developing Techniques for Sharing Satellite Spectrum with Indoor Small Cells in 5G

    Article • Energies, February 2020, MDPI AG

    Mr. Rony Kumer RKS Saha

  19. A Tactic for Architectural Exploitation of Indoor Small Cells for Dynamic Spectrum Sharing in 5G

    Article • IEEE Access, January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  20. Approaches to Improve Millimeter-Wave Spectrum Utilization Using Indoor Small Cells in Multi-Operator Environments Toward 6G

    Article • IEEE Access, January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  21. Licensed Countrywide Full-Spectrum Allocation: A New Paradigm for Millimeter-Wave Mobile Systems in 5G/6G Era

    Article • IEEE Access, January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  22. Nationwide Spectrum Sharing of Mobile Network Operators with Indoor Small Cells

    Article • November 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  23. Co-Primary Licensed Spectrum Sharing Techniques for In-building Small Cells in 5G Era

    Article • November 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  24. Exploiting In-building Small Cell Architecture for Realizing Dynamic Spectrum Sharing Techniques

    Article • November 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  25. Countrywide Mobile Spectrum Sharing with Small Indoor Cells for Massive Spectral and Energy Efficiencies in 5G and Beyond Mobile Networks

    Article • Energies, October 2019, MDPI AG

    Mr. Rony Kumer RKS Saha

  26. A Technique for Massive Spectrum Sharing with Ultra-Dense In-Building Small Cells in 5G Era

    Article • September 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  27. Multi-Band Spectrum Sharing with Indoor Small Cells in Hybrid Satellite-Mobile Systems

    Article • September 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  28. Realization of Licensed/Unlicensed Spectrum Sharing Using eICIC in Indoor Small Cells for High Spectral and Energy Efficiencies of 5G Networks

    Article • Energies, July 2019, MDPI AG

    Mr. Rony Kumer RKS Saha

  29. Enabling Technology and Proof-of-Concept Evaluation for RAN Architectural Migration toward 5G and Beyond Mobile Systems

    Article • Engineering Journal, May 2019, Faculty of Engineering, Chulalongkorn University

    Mr. Rony Kumer RKS Saha

  30. Spectrum Sharing in Satellite-Mobile Multisystem Using 3D In-Building Small Cells for High Spectral and Energy Efficiencies in 5G and Beyond Era

    Article • IEEE Access, January 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  31. A Hybrid System and Technique for Sharing Multiple Spectrums of Satellite Plus Mobile Systems With Indoor Small Cells in 5G and Beyond Era

    Article • IEEE Access, January 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  32. Experimental Evaluation of RAN Slicing Architecture With Flexibly Located Functional Components of Base Station According to Diverse 5G Services

    Article • IEEE Access, January 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  33. Novel M-CORD Based Multi-Functional Split Enabled Virtualized Cloud RAN Testbed with Ideal Fronthaul

    Article • December 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  34. RAN Architectural Evolution Framework toward 5G and Beyond Cellular-An Overview

    Article • September 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  35. Clustering and Centralized Resource Scheduling of 3D In-Building Small Cells for Intra MAC Functional Split Control-/User-Plane Decoupled CRAN

    Article • May 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  36. A Technique for Cloud Based Clustering and Spatial Resource Reuse and Scheduling of 3D In-Building Small Cells Using CoMP for High Capacity CRAN

    Article • IEEE Access, January 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha

  37. A novel frequency reuse technique for in-building small cells in dense heterogeneous networks

    Article • IEEJ Transactions on Electrical and Electronic Engineering, August 2017, Wiley

    Mr. Rony Kumer RKS Saha

  38. A Novel Approach for Centralized 3D Radio Resource Allocation and Scheduling in Dense HetNets for 5G Control-/User-plane Separation Architectures

    Article • Engineering Journal, July 2017, Faculty of Engineering, Chulalongkorn University

    Mr. Rony Kumer RKS Saha

  39. Towards 5G Cellular: Understanding 3D In-Building Single Band and Multi-band Small Cells with Control/User-plane Coupled and Separation Architectures with a Novel Resource Reuse Approach

    Article • Engineering Journal, June 2017, Faculty of Engineering, Chulalongkorn University

    Mr. Rony Kumer RKS Saha

  40. A tractable analytical model for interference characterization and minimum distance enforcement to reuse resources in three-dimensional in-building dense small cell networks

    Article • International Journal of Communication Systems, January 2017, Wiley

    Mr. Rony Kumer RKS Saha

  41. Incentive and Architecture of Multi-Band Enabled Small Cell and UE

    Article • Frequenz, January 2017, De Gruyter

    Mr. Rony Kumer RKS Saha

  42. Evolution Toward 5G Mobile Networks – A Survey on Enabling Technologies

    Article • Engineering Journal, January 2016, Faculty of Engineering, Chulalongkorn University

    Mr. Rony Kumer RKS Saha

  43. Novel resource scheduling for spectral efficiency in LTE-advanced systems with macrocells and femtocells

    Article • May 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Mr. Rony Kumer RKS Saha