Session Programme

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 Login to access presentations (only for participants at the conference) [21-Aug-2007]

 

                

PROPAGATION AND MODELLING

(Jan Bergman)  Tuesday 14 August, 08:30-10:40

Page

 

 

 

Roald Otnes

Predicting the increase in HF noise floor due to cumulative effects from power line telecommunications (PLT)

1.1

 

 

 

Roald Otnes and Jens Hjelmstad

Measurements and modelling of scattering effects from wind farms at HF frequencies

1.2

 

 

 

E Michael Warrington, A J Stocker, Nikolay Y Zaalov and D R Siddle

Observations of HF propagation on a path aligned along the mid-latitude trough

1.3

 

 

 

Nikolay Y Zaalov, E Michael Warrington and A J Stocker

Effect of geomagnetic activity on HF channel scattering functions for signals propagating in the northerly ionosphere

1.4

 

 

 

 

SOFTWARE-DEFINED RADIO

(Vivianne Jodalen)  Tuesday 14 August, 10:45-11:30

Page

 

 

 

Eric Koski

Software-defined radio, the JTRS initiative, and their implications for HF communications

2.1

 

 

 

  

SIGNAL ANALYSIS

(Vivianne Jodalen)  Tuesday 14 August, 13:00-15:15

Page

 

 

 

Stefan Hawlitschka

The use of a super-resolution DF system for gathering information about ionospheric waves

3.1

 

 

 

William M Batts Jr, William N Furman and Eric N Koski

Empirically characterizing channel quality variation on HF ionospheric channels

3.2

 

 

 

Bertalan Eged and B Babják

Receiver system components for reconnaissance and monitoring operations

3.3

 

 

 

Roger Karlsson, Wolfgang Macher, Ulrich Taubenschuss, Helmut O Rucker and the Cassini/RPWS team

In-flight calibration of the Cassini radio and plasma wave science (RPWS) antennas after the Huygens probe release

3.4

 

SPECTRUM MANAGEMENT

(Karl-Arne Markström)  Wednesday 15 August, 08:00-10:40

Page

 

 

 

Samuel Ritchie

Status and trends in HF spectrum management and use

4.1

 

 

 

Olov Carlsson

Frequency management for geographically dispersed HF networks

4.2

 

 

 

Nigel P Arthur, Ian D Taylor and Ken D Eddie

Advanced HF spectrum management techniques

4.3

 

 

 

Haris Haralambous and Harris Papadopoulos

Neural network prediction of HF spectral occupancy

4.4

 

 

 

 

MODULATION AND CODING

(Dag Stranneby)  Wednesday 15 August, 10:45-11:30

Page

 

 

 

Sharadha R Kariyawasam,
B Honary and G Vongas

Internet for HF with link layer error control coding

5.1

 

 

 

John W Nieto

A performance comparison of uncoded and coded OFDM and OFDM-CDMA waveforms on HF multipath fading channels

5.2

 

 

 

 

SYSTEMS AND NETWORKS

(Sven Åkerlund)  Wednesday 15 August, 13:00-14:00

Page

 

 

 

Arnstein Johansen

An extended ALE protocol for higher-density traffic requirements

6.1

 

 

 

Jürgen Escher and Wolfgang Mack

Upgrade of existing HF equipment to a third generation HF system (3G HF) with automatic and optimized frequency management

6.2

 

 

 

 

LINK PROTOCOL

(Sven Åkerlund)  Wednesday 15 August, 14:10-15:00

Page

 

 

 

Vivianne Jodalen and
Bjørn Solberg

A protocol comparison between STANAG 5066/ STANAG 4539 and HDL+

7.1

 

 

 

Siegfried Grob and
Andre Kotlowski

Potential of the fixed frequency HF communication medium in the upgrading NATO tactical data link 22

7.2

 

 

 

Klaus Würde

STANAG 4444 - NATOs HF-EPM communication standard (now ready to leverage the forces)

7.3

 

 

 

   

VLF/LF

(Jorma Ahonen)  Thursday 16 August, 08:00-10:40

Page

 

 

 

Robert G Nash

LF transmitter applications – Management of energy, power, bandwidth, stresses and materials

8.1

 

 

 

Arne Lindblad

Some practical aspects on LF submarine communications

8.2

 

 

 

Kia Wiklundh

A study on some modulation methods and forward error-correction codes in an interference environment typical for the LF band and communication with submarines

8.3

 

 

 

Risto Mutanen

Utilisation of low radio frequencies

8.4

 

 

 

 

SYSTEM INTEGRATION

(William (Bill) Furman)  Thursday 16 August, 10:45-11:30

Page

 

 

 

Dave Kelleher

Provisions of new LF standard time and frequency service

9.1

 

 

 

R E H Spalding and I Corner

Modern HF communications for a modern military delivered through the defence high frequency communications service

9.2

 

 

 

David C Wright

Comprehensive demography of HF non-broadcast communications (not presented)

9.3

 

 

 

   

SYSTEM COMPONENTS

(Walter Reck)  Thursday 16 August, 13:00-14:45

Page

 

 

 

Pierluigi Poponi

Single rack 400W/1kW HF multi-transceiver system

10.1

 

 

 

Håkan Bergzén and 
Sven Åkerlund

Results and experiences from using the HF 2000 system over-air

10.2

 

 

 

Arnstein Johansen

Advanced receive chain dynamic range management

10.3

 

 

 

Jan E S Bergman, Kiran K Kovi, Bo Thidé, Walter Puccio, Sven-Erik Jansson and Fredrik Bruhn

Radio receiver on a chip for space applications

10.4

 

 

 



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