NAME: NKORDEH, NSIKAN SAMUEL NATIONALITY: NIGERIAN TEL: ,

Transcription

1 NAME: NKORDEH, NSIKAN SAMUEL NATIONALITY: NIGERIAN TEL: , SECONDARY EDUCATION January 1991-June 1996 Community High School Graduated as the best student in SSCE with 7 As ACADEMIC QUALIFICATION Dec Dec 2012 University of Lagos, Akoka, Lagos B.Sc Electrical and Electronics Engineering (2.1) August August 2006 Queen Mary University of London M.Sc Wireless Networks PROFESSIONAL QUALIFICATION CCNA:Cisco Certified Network Associate AREA OF SPECIALIZATION Dieletric Parameter Measurement Antenna Parameter Measurement Antenna design and modeling Radio Propagation Modeling Biomedical Engineering

2 JOB HISTORY Sept Date Dans Josoy Concept KM47 Lekki-Epe Expressway, Lagos Lead Consultant, Managed Service Implementation: I advise Dans Josoy on Managed Service Implementation and Project Management best practices for Glo Sept 2010-August 2012:GSM Systems Ltd Plot Y,Mobolaji Johnson Road,Alausa Lagos Service Delivery Manager Planned with Airtel Project Managers on site rollouts ; I coordinate my team in deploying equipment to sites for rollouts and expansion. Managing the Project Management office, building a team of Project Managers Oct 2009-Sept 2010 : Huawei Technologies Ltd:Plot 98 Adeola Odeku Street, Victoria Island, Lagos Service Manager Project Managed the Airtel Managed Service handing over from Ericsson to Huawei; this involved the regions that has Huawei equipment. Managed Huawei Field Operations and Second Line Engineers working on Airtel maintenance contract. Had responsibility of managing Huawei helpdesk through the NOC(Network Operation Centre) June 2008-Oct 2009: Ericsson Nigeria: 1 Walter Carrington Cresecnt,Victoria Island, Lagos Assistant Project Sales Manager, Multimedia & System Integration. Project managed Multimedia, System Integration & IT Solutions projects with Celtel. Involved in the Converging billing project. Worked on the 20M IN expansion in Celtel Nigeria( now Airtel) February June 2008:Huawei Technologies: Plot 98 Adeola Odeku Street, Victoria Island, Lagos RF Project Manager Worked as a the RF manager in the RELTEL Managed service project, where I ensure that Huawei meets her own part of the SLA.I was responsible for the preparation and analysis of documents like Scope of work, Acceptance testing documents.

3 October September 2007 Unicorn Divine Technologies, Nigeria RF Optimization/Pre-sales Engineer. RF Network planning ;Drive test and optimization of RF Networks on Celtel Network October 2005 July 2006 Queen Mary Antenna Lab, UK Research Student RF Planning: RF Cell site planning & optimization for optimum performance using the Wireless Insite RF Software RF Network Planning: Design of cellular networks, determining sites for location of Base stations and microwave radios RF frequency/bandwidth Allocation: Adequate RF and bandwidth frequency planning for optimum frequency reuse to avoid Co-Channel & Adjacent Channel Interference among cells Dec May Virgin Technologies Limited, Nigeria RF Transmission Engineer Expert use of RF/Satellite testing & Measuring equipment like Agilent Vector/Network Analyser,HP Spectrum Analyser, BER tester etc. Configuring Transmission modem parameters on NMS satellite carriers; maintenance of satellite carriers Configuring Cisco routers and switches; interfacing satellite transmission parameters with network parameters SKILLS Programming in Basic & C++,FORTRAN,PYTHON Computer Skills: Expert knowledge of Microsoft office,visio,powerpoint,excel etc Project Management Skills Business Management CONFERENCES and PUBLICATIONS. 1. LTE Network Planning using the Hata-Okumura and the COST-231 Hata Pathloss Models published at Proceedings of the World Congress on Engineering 2014 Vol I, WCE 2014, July 2-4, 2014, London, U.K 2. Microstrip Patch Antenna: Comparing Performance of a Rectangular and a Circular Patch at LTE Bluetooth and GSM Frequencies published at Proceedings of

4 the World Congress on Engineering 2015 Vol I WCE 2015, July 1-3, 2015, London, U.K 3. A Comparative Review of Improvements in Long Term Evolution published at Proceedings of the World Congress on Engineering 2015 Vol I WCE 2015, July 1-3, 2015, London, U.K 4. GSM LTE Migration: Deployment Issues for Operators in Developing Countries published at Proceedings of the World Congress on Engineering 2015 Vol I WCE 2015, July 1-3, 2015, London, U.K 5. MIMO Deficiencies Due to Antenna Coupling published at International Journal of Networks and Communications 2015, 5(1): DOI: /j.ijnc RECEIVED SIGNAL STRENGTH MEASUREMENT; SUBOPTIMAL HANDING-OVER submitted to International Journal of Scientific & Engineering Research (IJSER) ISSN COURSE DONE IN B.SC B.Sc Project (Analysis Of Power Factor Problem In AC/DC Rectifier);Modern Communications System; Synthesis and Design of Controls Systems; High Power Engineering; Electromagnetic Wave Theory; Power System Analysis; Introduction to VLSI

5 design; Power System Protection; Digital Signal Processing; Microwave Engineering; Electric Machine Design; High Power Engineering; Antenna & Propagation; Digital Controls: Circuits and Systems; Electronic Circuits; Instrumentation & Measurement; Energy Conversion; Engineering Mathematics; Civil Engineering Technology; Mechanical Engineering Technology; Operational Method; Microprocessor & Microcomputer; Communication Systems Principles; Classic Control Systems; Active Network; Power Transmission & Distribution; Fundamentals of Electrical Engineering; Signal & System Theory; Physical Electronics; Fluid Mechanics, Engineering Mechanics; Electrical Engineering Materials COURSE DONE IN M.Sc(M.Sc Wireless Networks) M.Sc Project(Dielectric Parameter Measurement Of Radome Materials) ;Wireless Networks; Satellite Communication; CAD Techniques For Electromagnetics; Antennas For Mobile Applications; Internet Infrastructure; Advance Transform Methods; Fundamentals of DSP; Radio Wave Propagation For Wireless Communication B.Sc PROJECT(Analysis Of Power Factor Problem In AC/DC Rectifier) In my final year thesis,which was 'Analysis of Input Power Factor in AC-DC Rectifiers', I applied spectral theory and harmonic analysis in simplifying the effect of input power factor of current/voltage waveforms at the interface of AC-DC Rectifier. Using Fourier series to analyse the input waveforms, I was able to mathematically model the range of power factors that was needed to get optimal performance. It involved a lot of laboratory measurements using HP Oscilloscope to measure the sinusoidal waveforms of the current/voltage to the input of the AC-DC Rectifier. The effect of different power factors on the waveforms was analyzed, and a range of Power Factor for optimum performance vis-avis cost was obtained. I also advised on ways to regulate the power factor in such a manner that the electricity will be affordable M.Sc PROJECT(Dielectric Parameter Measurement Of Radome Materials) My M.Sc Thesis was on dielectric measurement of dielectric properties for Radome materials used in covering the outside of microwave antennas. My M.Sc project was titled Dielectric Parameter measurement of Radome materials.it was a research and analysis based project, which tried to reproduce a newly developed method of measuring dielectric properties by Agilent Technologies using the Gated- Reflect-Line (GRL) Calibration technique. The project was quite complex because it involved a method that was quite new and required some intricate analysis, which moved the reference plane of the calibration from the ends of the calibration cables to the sample. It also involved the use of Lab View from

6 National Instruments, a graphical programming language that uses icons instead of lines of text to create applications. Lab View was used in creating a Virtual Instrument Network Analyzer, which emulated the actual functions of the real Network Analyzer and captures the waveforms and data of its screen. The data collected from the GRL calibration techniques were mathematically analyzed and the resultant dielectric constant calculated using a math lab program. The S-parameters values were used in deriving the equations for the dielectric constant and loss tangent. In the project, I made measurement of three materials, and calculated their dielectric constants and loss tangents from the equations I developed TEACHING EXPERIENCE :UK TUTORS FREELANCE ENGINEERING MATHS TUTOR:I was employed by UK Tutors in London as private an M.Eng Civil Engineering student in Imperial College RESEARCH INTEREST Dielectric Parameter Measurement Millimeter waves Antenna Ultra Wide Band(UWB) antennas On-body Antenna CONFERENCES AND SEMINARS 2002:NIGERIAN SOCIETY OF ENGINEERS, Lagos branch- Impact of Engineering on the Nigerian Economy 2003:CODAN TECHNOLOGIES, Lagos-VSAT Technologies in Nigeria 2007: Ericsson Systems Integration training SCHOLARSHIPS CHEVRON Full Scholarship for First degree studies Federal Government Scholarship 2005:Queen Mary partial Scholarship

7 MEMBERSHIP Member, The Institution Of Engineering and Technology CONFERENCE & PUBLICATION REFEENCES 1.Dr. Olukayode Akande Senior Lecturer, Department of Physiology, College of Medicine, University of Ibadan Telephone: Joy Ndukwe Senior Manager at Ericsson Nigeria 1 Walter Carrington Crescent, Victoria Island, Lagos Telephone: joy.ndukwe@ericsson.com HOBBIES Playing Chess,Tennis,Reading,Fishing.