Jonas Hofmann
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Jonas Hofmann has a total of 4 co-authors. Here are the top co-authors by number of shared publications:
- Andreas Knopp
Institute of Information Technology University of the Bundeswehr Munich 85579 Neubiberg Germany
1 shared publication - Chad M. Spooner
NorthWest Research Associates, Monterey, CA, USA
1 shared publication - Giovanni Minelli
Space Systems Academic Group, Naval Postgraduate School, Monterey, CA 93943, USA
1 shared publication - James Newman
Space Systems Academic Group, Naval Postgraduate School, Monterey, CA 93943, USA
1 shared publication
Latest Publications
- Open Access
Spectral Correlation for Signal Presence Detection and Frequency Acquisition of Small Satellites
Challenges in interference-limited satellite detection arising from the low-earth orbit (LEO) and the Industrial, Scientific and Medical (ISM) frequency bands are addressed. In particular, a novel signal presence detector based on cyclostationary signal properties is proposed and analyzed for a low signal-to-noise-plus-interference ratio (SINR) regime. The performance of the proposed detector, which is applicable to various small-satellite scenarios, is evaluated on both simulated and real-world measurement data. This measurement data has been collected from the scientific satellite mission “Picosats Realizing Orbital Propagation Calibrations using Beacon Emitters” (PROPCUBE).
Open AccessSpectral Correlation for Signal Presence Detection and Frequency Acquisition of Small Satellites
Challenges in interference-limited satellite detection arising from the low-earth orbit (LEO) and the Industrial, Scientific and Medical (ISM) frequency bands are addressed. In particular, a novel signal presence detector based on cyclostationary signal properties is proposed and analyzed for a low signal-to-noise-plus-interference ratio (SINR) regime. The performance of the proposed detector, which is applicable to various small-satellite scenarios, is evaluated on both simulated and real-world measurement data. This measurement data has been collected from the scientific satellite mission “Picosats Realizing Orbital Propagation Calibrations using Beacon Emitters” (PROPCUBE).