Mutual coupling compensation in receiving arrays and its implementation on software defined radios
MetadataShow full item record
CitationKhan, S., Sajjad, H., Özdemir, M. K. ve Arvas, E. (2020). Mutual coupling compensation in receiving arrays and its implementation on software defined radios. International Symposium of Applied-Computational-Electromagnetics-Society (ACES). Monterey, United States, 27-31 July 2020. https://dx.doi.org/10.23919/ACES49320.2020.9196055
Mutual coupling is compensated in a four element uniform linear receiving array using software defined radios. Direction of arrival (DoA) is estimated in real-time for the array with spacing d=lambda/4. The decoupling matrix was measured using a VNA for only one incident angle. After compensation the error in DoA estimation was reduced to 5%. Comparing the DoA results with d=lambda/2 spaced Uniform Linear Array (ULA), 1.2% error was observed. Although, the experiment was performed indoors with a low SNR, the results show a substantial improvement in the estimated DoA after compensation.
SourceInternational Symposium of Applied-Computational-Electromagnetics-Society (ACES)
- Bildiri Koleksiyonu 
- Scopus İndeksli Yayınlar Koleksiyonu 
- WoS İndeksli Yayınlar Koleksiyonu