Projects - User contributions [en]

Projects:2014S1-50 Exploiting HF Emitters of Opportunity for OTH Radar

2014-10-09T04:20:06Z

A1211511: /* Aims */

== Project Description ==

The project is concerned with investigating the potential uses of high frequency (HF) illuminators of opportunity for over-the-horizon (OTH) radar. The first main goal of the project is to investigate the ability to detect targets of interest (aircraft) using forward-scatter from HF sources of opportunity, namely radio broadcasts, in a passive OTH radar context. The second main goal of the project is to determine the feasibility to use illuminators in known locations as known referencer points to enhance the coordinate registration accuracy in OTH radar systems. Signal-processing techniques will be implemented and tested in MATLAB to determine the performance of the proposed techniques in a practical setting. Real-data has been collected for this study and further trials may be performed.

== Project Aims ==

1. Detect targets passively using HF emitters in an OTH Radar context.

2. Estimate ionospheric parameters using radio broadcasts.

== Project Status ==

* Targets detected passively using AM radio broadcast in an OTH radar context.
* Direction of arrival and Doppler shift estimated using peak detection and interpolation algorithm.
* Improvement in interference cancellation using adaptive radar signal processing techniques for a Digital Radio Mondiale (DRM) radio broadcast.
* Developed ionospheric height and tilt estimators for OTH radar using an uncooperative DRM radio broadcast.
* Used estimators to improve OTH radar target localization to ground.

== Team ==

'''Group members'''

* Alexandre Zadoyanchuk
* John Thomolaris

'''Supervisors'''

* Associate Professor Cheng-Chew Lim
* Dr Brian Ng
* Dr Joe Fabrizio (external supervisor)

Projects:2014S1-50 Exploiting HF Emitters of Opportunity for OTH Radar

2014-10-09T04:19:50Z

A1211511:

== Project Description ==

The project is concerned with investigating the potential uses of high frequency (HF) illuminators of opportunity for over-the-horizon (OTH) radar. The first main goal of the project is to investigate the ability to detect targets of interest (aircraft) using forward-scatter from HF sources of opportunity, namely radio broadcasts, in a passive OTH radar context. The second main goal of the project is to determine the feasibility to use illuminators in known locations as known referencer points to enhance the coordinate registration accuracy in OTH radar systems. Signal-processing techniques will be implemented and tested in MATLAB to determine the performance of the proposed techniques in a practical setting. Real-data has been collected for this study and further trials may be performed.

== Aims ==

1. Detect targets passively using HF emitters in an OTH Radar context.

2. Estimate ionospheric parameters using radio broadcasts.

== Project Status ==

* Targets detected passively using AM radio broadcast in an OTH radar context.
* Direction of arrival and Doppler shift estimated using peak detection and interpolation algorithm.
* Improvement in interference cancellation using adaptive radar signal processing techniques for a Digital Radio Mondiale (DRM) radio broadcast.
* Developed ionospheric height and tilt estimators for OTH radar using an uncooperative DRM radio broadcast.
* Used estimators to improve OTH radar target localization to ground.

== Team ==

'''Group members'''

* Alexandre Zadoyanchuk
* John Thomolaris

'''Supervisors'''

* Associate Professor Cheng-Chew Lim
* Dr Brian Ng
* Dr Joe Fabrizio (external supervisor)

Projects:2014S1-50 Exploiting HF Emitters of Opportunity for OTH Radar

2014-10-09T04:19:12Z

A1211511:

== Project Description ==

The project is concerned with investigating the potential uses of high frequency (HF) illuminators of opportunity for over-the-horizon (OTH) radar. The first main goal of the project is to investigate the ability to detect targets of interest (aircraft) using forward-scatter from HF sources of opportunity, namely radio broadcasts, in a passive OTH radar context. The second main goal of the project is to determine the feasibility to use illuminators in known locations as known referencer points to enhance the coordinate registration accuracy in OTH radar systems. Signal-processing techniques will be implemented and tested in MATLAB to determine the performance of the proposed techniques in a practical setting. Real-data has been collected for this study and further trials may be performed.

== Aims ==

1. Detect targets passively using HF emitters in an OTH Radar context.
2. Estimate ionospheric parameters using radio broadcasts.

== Project Status ==

* Targets detected passively using AM radio broadcast in an OTH radar context.
* Direction of arrival and Doppler shift estimated using peak detection and interpolation algorithm.
* Improvement in interference cancellation using adaptive radar signal processing techniques for a Digital Radio Mondiale (DRM) radio broadcast.
* Developed ionospheric height and tilt estimators for OTH radar using an uncooperative DRM radio broadcast.
* Used estimators to improve OTH radar target localization to ground.

== Team ==

'''Group members'''

* Alexandre Zadoyanchuk
* John Thomolaris

'''Supervisors'''

* Associate Professor Cheng-Chew Lim
* Dr Brian Ng
* Dr Joe Fabrizio (external supervisor)

Projects:2014S1-50 Exploiting HF Emitters of Opportunity for OTH Radar

2014-10-09T04:14:58Z

A1211511:

'''Project Description'''

The project is concerned with investigating the potential uses of high frequency (HF) illuminators of opportunity for over-the-horizon (OTH) radar. The first main goal of the project is to investigate the ability to detect targets of interest (aircraft) using forward-scatter from HF sources of opportunity in a passive OTH radar context. The second main goal of the project is to determine the feasibility to use illuminators in known locations as known referencer points to enhance the coordinate registration accuracy in OTH radar systems. Signal-processing techniques will be implemented and tested in MATLAB to determine the performance of the proposed techniques in a practical setting. Real-data has been collected for this study and further trials may be performed.

== Project Status ==

* Targets detected passively using AM radio broadcast in an OTH radar context.
* Direction of arrival and Doppler shift estimated using peak detection and interpolation algorithm.
* Improvement in interference cancellation using adaptive radar signal processing techniques for a Digital Radio Mondiale (DRM) radio broadcast.
* Developed ionospheric height and tilt estimators for OTH radar using an uncooperative DRM radio broadcast.
* Used estimators to improve OTH radar target localization to ground.

== Team ==

'''Group members'''

* Alexandre Zadoyanchuk
* John Thomolaris

'''Supervisors'''

* Associate Professor Cheng-Chew Lim
* Dr Brian Ng
* Dr Joe Fabrizio (external supervisor)

Projects:2014S1-50 Exploiting HF Emitters of Opportunity for OTH Radar

2014-10-08T22:53:46Z

A1211511:

Projects:2014S1-50 Exploiting HF Emitters of Opportunity for OTH Radar

2014-10-08T22:53:18Z

A1211511:

'''Project Description'''

The project is concerned with investigating the potential uses of high frequency (HF) illuminators of opportunity for over-the-horizon (OTH) radar. The first main goal of the project is to investigate the ability to detect targets of interest (aircraft) using forward-scatter from HF sources of opportunity in a passive OTH radar context. The second main goal of the project is to determine the feasibility to use illuminators in known locations as known referencer points to enhance the coordinate registration accuracy in OTH radar systems. Signal-processing techniques will be implemented and tested in MATLAB to determine the performance of the proposed techniques in a practical setting. Real-data has been collected for this study and further trials may be performed. In additional to the University reporting requirements, it is envisaged that the results achieved may be incorporated into an article and be submitted for publication.

== Team ==

'''Group members'''

* Alexandre Zadoyanchuk
* John Thomolaris

'''Supervisors'''

* Associate Professor Cheng-Chew Lim
* Dr Brian Ng
* Dr Joe Fabrizio (external supervisor)

Projects:2014S1-50 Exploiting HF Emitters of Opportunity for OTH Radar

2014-04-11T03:29:05Z

A1211511:

'''Project Description'''

The project is concerned with investigating the potential uses of high frequency (HF) illuminators of opportunity for over-the-horizon (OTH) radar. The first main goal of the project is to investigate the ability to detect targets of interest (aircraft) using forward-scatter from HF sources of opportunity in a passive OTH radar context. The second main goal of the project is to determine the feasibility to use illuminators in known locations as known referencer points to enhance the coordinate registration accuracy in OTH radar systems. Signal-processing techniques will be implemented and tested in MATLAB to determine the performance of the proposed techniques in a practical setting. Real-data has been collected for this study and further trials may be performed. In additional to the University reporting requirements, it is envisaged that the results achieved may be incorporated into an article and be submitted for publication. This project is sponsored by the Defence Science and Technology Organisation (DSTO).

== Team ==

'''Group members'''

* Alexandre Zadoyanchuk
* John Thomolaris

'''Supervisors'''

* Associate Professor Cheng-Chew Lim
* Dr Brian Ng
* Dr Joe Fabrizio (external supervisor)

Projects:2014S1-50 Exploiting HF Emitters of Opportunity for OTH Radar

2014-04-11T03:18:00Z

A1211511:

'''Project Description'''

The project is concerned with investigating the potential uses of high frequency (HF) illuminators of opportunity for over-the-horizon (OTH) radar. The first main goal of the project is to investigate the ability to detect targets of interest (aircraft) using forward-scatter from HF sources of opportunity in a passive OTH radar context. The second main goal of the project is to determine the feasibility to use illuminators in known locations as known referencer points to enhance the coordinate registration accuracy in OTH radar systems. Signal-processing techniques will be implemented and tested in MATLAB to determine the performance of the proposed techniques in a practical setting. Real-data has been collected for this study and further trials may be performed. In additional to the University reporting requirements, it is envisaged that the results achieved may be incorporated into an article and be submitted for publication. This project is sponsored by the Defence Science and Technology Organisation (DSTO).

'''Students'''

* Alexandre Zadoyanchuk
* John Thomolaris

'''Supervisors'''

* Associate Professor Cheng-Chew Lim
* Dr Brian Ng
* Dr Joe Fabrizio (external supervisor)

Projects:2014S1-50 Exploiting HF Emitters of Opportunity for OTH Radar

2014-04-11T03:16:16Z

A1211511:

'''Project Description'''

The project is concerned with investigating the potential uses of high frequency (HF) illuminators of opportunity for over-the-horizon (OTH) radar. The first main goal of the project is to investigate the ability to detect targets of interest (aircraft) using forward-scatter from HF sources of opportunity in a passive OTH radar context. The second main goal of the project is to determine the feasibility to use illuminators in known locations as known referencer points to enhance the coordinate registration accuracy in OTH radar systems. Signal-processing techniques will be implemented and tested in MATLAB to determine the performance of the proposed techniques in a practical setting. Real-data has been collected for this study and further trials may be performed. In additional to the University reporting requirements, it is envisaged that the results achieved may be incorporated into an article and be submitted for publication. This project is sponsored by the Defence Science and Technology Organisation (DSTO).

'''Students'''

* Alexandre Zadoyanchuk
* John Thomolaris

'''Supervisors'''

* Associate Professor Cheng-Chew Lim /n
* Dr Brian Ng
* Dr Joe Fabrizio (external supervisor)

Projects:2014S1-50 Exploiting HF Emitters of Opportunity for OTH Radar

2014-04-11T03:14:40Z

A1211511:

'''Project Description'''

The project is concerned with investigating the potential uses of high frequency (HF) illuminators of opportunity for over-the-horizon (OTH) radar. The first main goal of the project is to investigate the ability to detect targets of interest (aircraft) using forward-scatter from HF sources of opportunity in a passive OTH radar context. The second main goal of the project is to determine the feasibility to use illuminators in known locations as known referencer points to enhance the coordinate registration accuracy in OTH radar systems. Signal-processing techniques will be implemented and tested in MATLAB to determine the performance of the proposed techniques in a practical setting. Real-data has been collected for this study and further trials may be performed. In additional to the University reporting requirements, it is envisaged that the results achieved may be incorporated into an article and be submitted for publication.

'''Students'''

* Alexandre Zadoyanchuk
* John Thomolaris

'''Supervisors'''

* Associate Professor Cheng-Chew Lim /n
* Dr Brian Ng
* Dr Joe Fabrizio

Projects:2014S1-50 Exploiting HF Emitters of Opportunity for OTH Radar

2014-04-11T03:12:53Z

A1211511:

'''Project Description'''

The project is concerned with investigating the potential uses of high frequency (HF) illuminators of opportunity for over-the-horizon (OTH) radar. The first main goal of the project is to investigate the ability to detect targets of interest (aircraft) using forward-scatter from HF sources of opportunity in a passive OTH radar context. The second main goal of the project is to determine the feasibility to use illuminators in known locations as known referencer points to enhance the coordinate registration accuracy in OTH radar systems. Signal-processing techniques will be implemented and tested in MATLAB to determine the performance of the proposed techniques in a practical setting. Real-data has been collected for this study and further trials may be performed. In additional to the University reporting requirements, it is envisaged that the results achieved may be incorporated into an article and be submitted for publication.

'''Students'''

Alexandre Zadoyanchuk
John Thomolaris

'''Supervisors'''

Associate Professor Cheng-Chew Lim
Dr Brian Ng
Dr Joe Fabrizio

Projects:2014S1-50 Exploiting HF Emitters of Opportunity for OTH Radar

2014-04-11T03:08:10Z

A1211511:

'''Project Description:'''

The project is concerned with investigating the potential uses of high frequency (HF) illuminators of opportunity for over-the-horizon (OTH) radar. The first main goal of the project is to investigate the ability to detect targets of interest (aircraft) using forward-scatter from HF sources of opportunity in a passive OTH radar context. The second main goal of the project is to determine the feasibility to use illuminators in known locations as known referencer points to enhance the coordinate registration accuracy in OTH radar systems. Signal-processing techniques will be implemented and tested in MATLAB to determine the performance of the proposed techniques in a practical setting. Real-data has been collected for this study and further trials may be performed. In additional to the University reporting requirements, it is envisaged that the results achieved may be incorporated into an article and be submitted for publication.

Projects:2014S1-50 Exploiting HF Emitters of Opportunity for OTH Radar

2014-04-11T03:05:29Z

A1211511:

'''Project Description:'''

The project is concerned with investigating the potential uses of HF illuminators of opportunity for OTH radar. The first main goal of the project is to investigate the ability to detect targets of interest (aircraft) using forward-scatter from HF sources of opportunity in a passive OTH radar context. The second main goal of the project is to determine the feasibility to use illuminators in known locations as known referencer points to enhance the coordinate registration accuracy in OTH radar systems. Signal-processing techniques will be implemented and tested in MATLAB to determine the performance of the proposed techniques in a practical setting. Real-data has been collected for this study and further trials may be performed. In additional to the University reporting requirements, it is envisaged that the results achieved may be incorporated into an article and be submitted for publication.

Projects:2014S1-50 Exploiting HF Emitters of Opportunity for OTH Radar

2014-04-11T02:59:43Z

A1211511: Creating page