Low Brightness Temperature in Microwaves at Periphery of Some Solar Active Regions
B. I. Ryabov, D. A. Bezrukov, J. Kallunki
Relationship Between Solar Millimeter and Soft X-Ray Emissions
J. Kallunki, M. Tornikoski
Solar Microwave Emission Associated with Coronal Mass Ejections (CME)
J. Kallunki
A Practical Solution to Reduce Interference from Led Lights
J. Kallunki
Complex Type II Solar Radio Event on 4 July 2022
J. Kallunki
Verification of a Low-Cost Electromagnetic Field (EMF) Tester for Electromagnetic Compatibility (EMC) Investigations
J. Kallunki
The Predicition of Solar Flares Using Millimeter Radio Brightenings
J. Kallunki
Importance of Spectrum Management in Radio Astronomy
J. Kallunki, V. Bezrukovs, W. Madkour, P. Kirves
Using Partial Solar Eclipse for the 14-Metre Radio Telescope Calibration
J. Kallunki
Investigation of Radiative Interference in Variable-Frequency Drives (VFD)
J. Kallunki
A Method to Estimate Solar Panel Orientation Effectivity
J. Kallunki, T. Kauppinen