Research

Research Interests

  • Complex Systems Science 
  • Radio Resource Management
  • Self-Organizing Networks
  • Signal Processing

Projects as non-PI

  1. Collaborator, NEMO (Enabling Cellular Networks to Exploit Millimeter-wave Opportunities), Science Foundation Ireland & NSF, 2016-19
  2. Funded Investigator, CONNECT (Centre for Future Networks and Communications), Science Foundation Ireland, 2015-20
  3. Funded Investigator, CTVR (Telecommunications Research Centre), Science Foundation Ireland, 2011-16
  4. Technical Manager (for Aalborg University side), ISISEMD (Intelligent System for independent living and self-care of seniors with cognitive problems or mild dementia), European Commission, 2009-10
  5. Technical Manager, REASON (Reliable Self Organizing Networks), Huawei, 2009-10
  6. Technical Manager, Spectrum Sharing for Next Generation Wireless Communication Networks, Danish Research Council & Nokia Siemens Networks, 2007-08
  7. Project Manager, Long Term Research Project on Flexible Spectrum Usage, Nokia Siemens Networks, 2007-08
  8. Work Package Leader, COMET (Cooperative Mobile Positioning), Aalborg University, 2007

Industrial Collaborations

  • Nokia Bell Labs France, 2018-
  • Nokia Bell Labs Ireland, 2017-
  • Huawei Sweden, 2009-10
  • Nokia Siemens Networks Denmark, 2007-08
  • Samsung Korea, 2004-05

Keynote Talks

  1. “Hunting the Spectrum”, II Workshop on Wireless Networks, University of Brasilia, Brazil, 04 Nov 2014

Invited Talks

  1. “How Complex Systems Science can help us achieve Green IoT”, International Workshop on Next Generation Green Wireless Networks (Next-GWIN), University of Sheffield, UK, 18 Sep 2018 (PDF)
  2. “Energy Efficiency in 5G Networks – Wireless Powered and Loss Tolerant Systems”, University of Padova, Italy, 02 Mar 2018 (PDF)
  3. “Performance Limits of Ultra Dense and millimetre-Wave 5G Networks”, University of Glasgow, UK, 20 Feb 2018 (PDF)
  4. “5G: Adaptable Networks Enabled by Versatile Radio Access Technologies”, University of Electro-Communications, Tokyo, Japan, 19 Jul 2017 (PDF)
  5. “Trends in wireless 5G PHY and Networks technologies”, Universitat Politecnica de Valencia, Spain, 08 Sep 2016 (PDF)
  6. “mmWave MIMO-enabled Dense Networks – Performance Limits and Resource Allocation Aspects”, Joint NEMOs and GigaMobile Project Meeting, Queen’s University Belfast, UK, 28 Apr 2016 (PDF)
  7. “Dynamic LSA for 5G Networks – The ADEL and TCD perspective”, A Meeting on Civilian Use of Military Spectrum Bands: Technologies, Impacts and Opportunities, Maynooth University, Ireland, 18 Mar 2015 (PDF)
  8. “Base Stations, Antennas and Fibre Everywhere?”, II International Workshop on Challenges and Trends on Broadband Wireless Mobile Access Networks – Beyond LTE-A, Center for Research and Development in Telecommunications (CPqD), Campinas, Brazil, 06 Nov 2014 (PDF)
  9. “Base Stations, Antennas and Fibre Everywhere?”, Indian Institute of Technology, Kharagpur, India, 09 Sep 2014 (PDF)
  10. “Hunting the Spectrum”, Indian Institute of Technology, Kharagpur, India, 02 Sep 2014 (PDF)
  11. “A Complex Systems Science Perspective on 5G”, Birla Institute of Technology, Ranchi, India, 22 Aug 2014
  12. “A Complex Systems Science Perspective on Wireless Networks”, Indian Institute of Technology, Kharagpur, India, 21 Aug 2014
  13. “5G – A Complex Matter?”, Royal Institute of Technology (KTH), Stockholm, Sweden, 24 Jan 2014
  14. “5G – A Complex Matter?”, Ericsson Research, Stockholm, Sweden, 23 Jan 2014
  15. “5G – A Different PHYlosophy?”, I International Workshop on Challenges and Trends on Broadband Wireless Mobile Access Networks – Beyond LTE-A, Center for Research and Development in Telecommunications (CPqD), Campinas, Brazil, 06 Nov 2013
  16. “5G – A Complex Matter?”, Aalborg University, Denmark, 25 Oct 2013
  17. “5G – A Complex Matter?”, Virginia Tech, Blacksburg, USA, 11 Oct 2013
  18. “5G – A Complex Matter?”, Virginia Tech Research Centre, Arlington, USA, 01 Oct 2013

Research Visits

  1. University of Padova, Italy, Feb-Mar 2018 (3 weeks)
  2. University of Electro-Communications, Japan, Jun-Jul 2017 (1.5 months)
  3. Indian Institute of Technology Kharagpur, India, Jun-Jul 2016 (1 month)
  4. Indian Institute of Technology Kharagpur, India, Jun-Sep 2014 (3 months)
  5. Virginia Tech, USA, Sep-Oct 2013 (1 month)

Conference Organization

  1. IEEE International Conference on Communications (ICC), Tutorial Co-Chair, 2020
  2. ACM/IEEE International Conference on Nanoscale Computing and Communication (NanoCom), Local Organisation Co-chair, 2019
  3. IEEE WCNC 2019 Workshop on Enabling Ultra Reliability and Low Latency Communications for 5G and Beyond (EURCOMM), Organizer, 2019
  4. International Conference on Computing, Networking and Communications (ICNC), Wireless Ad hoc and Sensor Networks symposium, TPC Co-Chair, 2019
  5. International Workshop on Next Generation Green Wireless Networks (Next-GWIN), Finance Chair, 2016
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