Ahmad Mahbubul ALAM

En résumé

Entreprises

• Orange - Research engineer

  Paris 2017 - maintenant # Exploitation of geolocalized measurement data using Kriging in order to obtain radio environment map
  
  #Introduction of covariance tapering technique to reduce the computational complexity of Kriging
  
  # Automated and optimized way to control the computatinal complexity
  
  # Investigating the performance in terms of accuracy and computational complexity considering various covariance models, sizes of learning sets and estimation methods
  
  # Clustering of the measured RSRPs based on the abrupt variation in the large scale behaviors
  using machine learning algorithms
  
  # All the codes were implemented using R and Python

• INSA de Rennes - Doctoral researcher

  2014 - 2017 # Theoretical characterization of the energy efficiency-spectral-efficiency (EE-SE) region in cellular
  network considering both hexagonal and PPP architectures, MIMO, and different precoding
  techniques and then validation by simulation
  
  # Study the effect of frequency reuse factors, number of BSs, antennas and users on the tradeoff
  
  # All the codes were implemented using Matlab

• Aalto University, Finland - Teaching assistant

  2013 - 2013 Conducted the exercise sessions and graded the assignments of the course 'Transmission
  methods in telecommunication systems'

• Aalto University School of Science and Technology, Finland - Research assistant

  2011 - 2013 # Propagation model development for White Space Database System (WSDS)
  
  # Developed codes in matlab to calculate propagation loss of TV broadcast signals
  
  # Predicted results were analyzed and validated by comparing with measurement data

• Aalto University School of Science and Technology, Finland - Summer Intern

  2011 - 2011 # Performed literature review on channel modelling
  
  # Documented the review in Latex
  
  # Developed the codes in matlab for the channel models
  
  # Graded reports, projects, and the exams

• Stamford University, Bangladesh. - Lecturer

  2009 - 2010 # Prepared materials for lectures and laboratory sessions
  
  # Delivered lectures on the courses: Mobile Communication and Systems, Advanced Communication Techniques, Protocol Design and Telecommunication Principles
  Conducted the laboratory sessions
  
  # Graded reports, projects, and the exams

• Huawei - Assistant BSS Engineer

  Boulogne Billancourt 2008 - 2009 #Installation and commissioning of BSS equipments
  
  # RF planning and optimization of GSM network
  
  # Antenna and field measurement
  
  # Supervising the work of subcontractors
  
  # Site survey
  
  # Remote configuration and maintenance of sites as well as BSC from OMC

Formations

• INSA, IETR UMR 6164

  Rennes 2014 - 2017 Ph.D. in Electronic and Telecommunications
  
  Dissertation: Energy Efficiency Scaling Laws for Wireless Communication Networks
  
  Supervisor: Professor Xavier Lagrange
  
  Co-Supervisors: Dr. Philippe Mary; Dr. Jean-Yves Baudais

• Aalto University School Of Science And Technology, Finland (Espoo)

  Espoo 2010 - 2013 Master of Science in Communications Engineering
  
  Major: Radio Communications
  
  Dissertation : Hybrid Propagation Models Applied in TV White Space Database
  Construction
  
  Results: First Class with distinction, CGPA – Course: 4.67; Thesis: 4 (both out of 5)
  
  Major courses: Radio Communication Systems I, Radio Communication Systems
  II, Information Theory, Mobile Commun

• Islamic University Of Technology (IUT), Gazipur, Bangladesh (Gazipur)

  Gazipur 2004 - 2007 Bachelor of Science in Electrical and Electronic Engineering
  
  Project: Design and development of an IP-PABX
  
  Results: First Class with distinction, CGPA – 4.81 out of 5
  
  Major courses: Electromagnetic Fields and Waves, Microwave Engineering, Advanced
  Communication Technique, Digital Signal Processing

Réseau

• Cyrille CONNAN

• ⍟ Estelle GALLAIS

• Jean-Philippe CUNNIET

• Jérôme GABILLET

• Monique ABEL

• Natacha ALIX

• Olivier QUERAUD

• Patrice SEURIN

• Sabbir HASAN