co-operation with educational institutions: teaching ... with educational institutions: teaching...
TRANSCRIPT
Ricardas PilitauskasTelecommunication Solutions DepartmentHnit-Baltic
Co-operation with educational institutions: Teaching telecommunications using GIS –
Lithuanian experience
• Established in 1993• Authorized Esri Inc. distributor and leader in Baltic
States• 500 clients in Lithuania and abroad• Subsidiary companies:
�Envirotech in Latvia�AlphaGIS in Estonia
• Partners:
Planning
• Design
• Optimization
• New technology/service
Sharing
• Network viewer
• Customer care
• Marketing campaigns
• Sales
Mapping performance (KPI)
• Network
• Complaints
• Sales
• Marketing effectiveness
Cellular Expert – wireless network planning tool
Cellular Expert Customers50 Cellular Expert Resellers all over the world.80+ Cellular Expert customers in 33 countries
Cellular Expert: Who uses it?• Cellular Expert covers wide
range of the wireless systems:� 4G (LTE, WiMAX)� 3G (UMTS, HSPA, CDMA)� 2G (GSM, EDGE, GPRS)� Wireless transmission networks� Military and rescue networks
(TETRA)� Broadcasting (DVB-T, T-DAB)� Other systems in frequency range up
to 40 GHz
Universities that successfully participate in program
Vilnius University
Vilnius Gediminas Technical University
Kaunas University of Technology University of Applied Sciences in Vilnius
Faculty of Physics - Department of RadiophysicsFaculty of Electronics - Department of Telecommunication EngineeringFaculty of Telecommunications and ElectronicsFaculty of Electronics and Informatics
Faculties involved
The rest of the world:Ball State University, USAUNCG (University of North Carolina - Greensboro), USATechnical Educational Institute of AthensNational Technical University of GreeceTechnological Institute of Crete, Department of Information SystemsTei Kalamatas / Branch of Sparta Department of Technology of Information & TelecommunicationsGreek Telephone Training CenterSchool of Engineering, GreeceUniversity of Cyprus, Department of PhysicsTechnological Institute of Larisa, GreeceBizerte University, TunisiaInstitute of Remote Sensing, Anna University, India
Theoretical electronicsElectrodynamicsSignal processingRF propagationNetwork design
Study programs
Competencies and core technical abilities required to be successful as a professionalTheory to practiceTheoretical models implementationProfessional planning softwareFamiliar environment
Practical laboratory exercise
Many years experience working with educational institutionsCustom solutions Standard solutionsThird party data support
Our experience
Education programEducational software based on ESRI ArcGIS for wireless telecommunication network planning – Cellular Expert LabKit Pack
Tailored Lab exercises
Professional support
Consultation and trainings
Students
Set of
Labs•Prepared Lab
exercises
Software•GIS software
•Cellular Expert
Data
• GIS data
• Cellular Expert Data
Lector
Advanced
Set of Labs
•Full set of standard exercises
•Editable exercises
Software•GIS software
•Cellular Expert
Data
•GIS data
•Cellular
Expert
data
• Software distributed for R&D
• GIS data and Cellular Expert data
• Professional supportR&D
Cellular Expert LabKit Pack
Sample topicsIntegration of Cellular Expert with Matlaband use for wireless network modelingComparative analysis of LTE and WiMAX network coverage and capacityTraffic spreading and estimationAnalysis of mesh networks, coverage and interference predictionMIMO antennas and adaptive modulation influence for network capacity and coverage
ExampleWiMAX vs LTE
ScenarioStudents finished theoretical part about technologiesPractical part is to select which technology is more acceptable for Tallinn : WiMAX or LTE
What’s deliveredGIS + Radio planning softwareData (GIS, Equipment parameters)DescriptionStep by step scenarioReport template
Results� Coverage Prediction� Service availability� Adaptive Modulation� Throughput, Spectral Efficiency and
Power Budget calculation� LTE coverage prediction (RSRP, RSRQ,
RS-SINR, etc.)
ExampleTraffic simulation
ScenarioStudents finished theoretical part about signal processingPractical part is to design equipment, simulate network traffic and check real situation
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3D Buildings Data Exchange Between ArcGIS and Matlab
Data exchange using 3D multi-patch shapefiles
Network Simulation Architecture
SummaryCurrent sollutions
LabKitLabKit PackTailored Lab exercisesProfessional supportConsultation and trainings
PlansExpand set of laboratory exercises Theoretical background
Thank you!
Ričardas [email protected]