Analog Self-Interference Cancellation Networks for STAR Phased Arrays

Analog Self-Interference Cancellation Networks for STAR Phased Arrays

Theoretical performance of ideal multi-channel analog Self-Interference Cancellation (SIC) networks are considered for Simultaneous Transmit and Receive (STAR) phased array applications. Three different matching criteria are described for designing analog SIC networks, two of which may be implemente...

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Bibliographic Details
Published in:2021 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC) pp. 189 - 190
Main Authors: Doane, Jonathan P., Kolodziej, Kenneth E., Perry, Bradley T.
Format: Conference Proceeding
Language:English
Published: IEEE 09-08-2021
Subjects:
Array signal processing
Dynamic range
Interference cancellation
Phased arrays
Thermal noise
Transmitters
Wireless communication
Online Access:Get full text
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Summary:Theoretical performance of ideal multi-channel analog Self-Interference Cancellation (SIC) networks are considered for Simultaneous Transmit and Receive (STAR) phased array applications. Three different matching criteria are described for designing analog SIC networks, two of which may be implemented using a single cancellation path per element. Simulated results are presented comparing the performance of each SIC type under finite dynamic range limitations.
DOI:10.1109/APWC52648.2021.9539536