Final Report of BeJamDetect Project 
On the DENEB vessel of BSH, the array was installed above the control deck as shown in Figure 
3-13. The orientation of the array was set so that the zero-azimuth axis (i.e. the reference axis) of 
the antenna array points toward the bow (the front part) of the ship (see Figure 3-13b). 
——. — "m 
3) antenna installation on DENEB 
x 
5 
5 Array zero-azimuth axis 
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a DE 
— WÜ 
DA 
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b) orientation of GALANT antenna relatively to the ship body 
Zigure 3-13: Antenna array location and orientation on the shirg 
3.4 Results of RFI detection and characterisation 
The raw recording with the IF digital samples were collected over the entire duration of the 
measurement campaign, le. in the period from 13-May-21 till 11-Nov-21. The identification of 
ndividual RFl-events was based on the power-increase metric as described in subsection 3.2. The 
analysis of the interference effect was then performed on the strongest RFl-events. The results of 
such analysis have been reported in the dedicated reports of this measurement campaign [10, 11] 
An example of the analysis results is given here for one strong RFl-event occurred on June 26, 2021 
at 11:30 local time (MET). 
3.1.1. Example of pre-correlation analysis 
The increase of the received power on the central array element over the entire month is shown in 
Figure 3-14. The analysed strong RFl-event is marked. 
Title: Final Report 
Version: 1.0 
age: 21