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Laboratory
of electro-magnetic radiation is acredited acording
to standard SIST EN ISO/IEC 17025
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Seminar
on Radiocommunications 2002
In
2002 the seminar proceeded by describing and discovering
radio communications from different sides. The organising
committee tried to continue with more interesting topics.
For example, participants were introduced to the Agency
for Telecommunications (ATR) and some basic principles
of the Telecommunications Law were described. Well-known
experts gave lectures on different topics: theoretical
basics of radio dispersion, radio system planning, radio
navigation and positioning with different systems.
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Report
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Programme
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Photo
gallery
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Report
RADIOCOMMUNICATIONS
2002
Ljubljana, Hotel Lev, June 5 – 7, 2002
The intensive seminar Radiocommunications 2002 gathered
many professional participants from Slovenia and abroad
in Hotel Lev in Ljubljana from June 5 to June 7 2002.
On the first day of the seminar, basic radio techniques
were refreshed and participants were acquainted with the
Agency of Telecommunications and Radio Broadcasting, presented
by the Director of the Agency, Mr. Nikolaj Simič.
Thursday, June 6, was set aside for lectures on radio
navigation, starting with a lecture by Mr. Bojan Stopar,
Ph.D., presenting some of the problems in cartography
using GPS systems. In the afternoon, some companies presented
the use of GPS systems in practice.
On the last day, there were also few lectures from foreign
speakers. Particularly interesting was the lecture given
by Mr. Daniel Jeegers on radiocommunications in tunnels.
He also presented some practical solutions for the Slovenian
motorway tunnels of Ločica and Jasovnik.
It could be said the seminar ended well – a statement
based on the comments received from participants in person
and in writing (questionnaires). Many found this seminar
even better than Radiocommunications 2001.
Programme
Wednesday, 5 June 2002
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Topic |
Lecturer |
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8:00-9:00 |
Reception and
registration of the participants and distribution of
printed materials |
|
9:00-9:15 |
Opening Welcoming
address |
Nikolaj Simič;
Director of Agency of Telecommunications and Radio
Broadcasting of the Republic of Slovenia, Ljubljana |
|
9:15-10:00 |
Radiocommunications -
in the past and today |
Prof. emeritus Dr. Jožko
Budin; Faculty of Electrical Engineering, University of
Ljubljana |
|
10:15-11:00 |
Legislation in
telecommunications, presentation of the Agency of
Telecommunications and Radio Broadcasting of the
Republic of Slovenia |
Nikolaj Simič; Agency
of Telecommunications and Radio Broadcasting of the
Republic of Slovenia, Ljubljana |
|
11:00-11:30 |
Coffee break |
|
11:30-12:15 |
Development of mobile
communications (present situation and trends) |
Mag. Tomi Mlinar;
Mobitel d.d., Ljubljana |
|
12:30-13:15 |
Packed radio network
Slovenian radio amateurs and APRS (Automatic Packet
Reporting System) |
Sandi Modic, Aerobit,
Nova Gorica |
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13:15-14:30 |
LUNCH BREAK |
|
14:30-15:15 |
Measurement
uncertainty: definition and some practical examples |
Zoran Svetik, SIQ,
Ljubljana |
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15:30-16:15 |
Propagation of the
electromagnetic waves along RF lines |
Stanko Gajšek,
Institute for Telecommunications, Ljubljana |
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16:30-17:15 |
Simple antenna arrays |
Stanko Gajšek,
Institute for Telecommunications, Ljubljana |
Thursday, 6 June 2002
| |
Topic |
Lecturer |
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8:15-9:00 |
Use of the GPS system
in civil engineering and geodesy |
Dr. Bojan Stopar,
Faculty of Civil Engineering and Geodesy, University of
Ljubljana, Ljubljana |
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9:15-10:00 |
Use of mobile networks
to distribute the GPS correction factors - DGPS
(different accuracy levels) |
Aljoša Žerjal,
HARPHASEA, d.o.o., Koper |
|
10:15-11:00 |
Location-based services
in mobile networks |
Mag. Peter Zidar,
Mobitel d.d., Ljubljana |
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11:00-11:30 |
Coffee break |
|
11:30-11:50 |
Use of the PMR system
for car navigation |
Aljoša Žerjal,
HARPHASEA, d.o.o., Koper |
|
11:50-12:10 |
Fleet management with
GPS (help on the road, security and attendance) |
Bojan Lotrič, Viasat
d.o.o., Ljubljana |
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12:10-12:30 |
Introduction of the
Connect system (car navigation) |
Igor Štibilj, AVTO
TRIGLAV d.o.o., Ljubljana |
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12:30-12:50 |
Introduction of the
Talk track system (system for car navigation and
communication) |
Samo Omerzel, ULTRA
d.o.o., Zagorje |
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12:50-14:15 |
LUNCH BREAK |
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14:15-15:00 |
Introduction of
Slovenian radio equipment manufacturers |
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15:00-17:00 |
Demonstrations |
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1) |
Introduction of the
FIAT car navigation system (Alfa Romeo) |
AVTO TRIGLAV d.o.o.,
Ljubljana |
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2) |
Location-based services
and use of mobile phones |
GISDATA d.o.o.,
Ljubljana |
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3) |
DGPS receivers and
different accuracies |
HARPHASEA, d.o.o.,
Koper |
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4) |
Introduction of fleet
management system with different options |
ULTRA d.o.o., Zagorje |
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5) |
Introduction of New
System for Frequency Selective Omnidirectional Field
Strength Measurement |
ELSINCO GmbH,Dunaj |
Friday, 7 June 2002
| |
Topic |
Lecturer |
|
8:15-9:00 |
Radio planning and
calculating by heart. Report from SETI conference Sam
Remo 8. -9. March 2002 (SETI - Search for
Extraterrestrial Intelligence) |
Marko Čebokli,
Ministry of Defence, Ljubljana |
|
9:15-10:00 |
Radio communications in
tunnels |
Daniel Jeegers, SEE
Telecom, Braine-I`Alleud, Belgium |
|
10:15-11:00 |
Add3 - A new system for
frequency selective omnidirectional field strength
measurement |
Robert Papousek,
ELSINCO GmbH, Vienna |
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11:00-11:30 |
Coffee break |
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11:30-12:15 |
Satellite terrestrial
station for transmission of Slovenian RTV programmes
over the Hot Bird 3 satellite |
Bojan Ramšak, RTV
Slovenia, Ljubljana |
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12:30-13:15 |
AES (Advanced
Encryption Standard), system for radio protection |
Mario Korva, Cifra
d.o.o., Ljubljana |
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13:15-14:00 |
Security and encryption
in TETRA system |
Dušan Merklin, Rok
Strlič, Iskra Transmission |
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14:00 |
Closing of the seminar
and handing over attendance certificates to the
participants |
Photo
gallery
Presentation of measurement equipment
Nikolaj Simič, Agency of Telecommunications and Radio Broadcasting of the Republic of Slovenia, Ljubljana
Stanko Gajšek, Institute for Telecommunications, Ljubljana
Daniel Jeegers, SEE Telecom, Braine-I`Alleud, Belgium
Dr. Jožko Budin, Ljubljana
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