DOAJ Open Access 2026

Microwave Acoustic Device Integration for In-Band Full-Duplex Applications

Jack Guida Chuan Tian Kenneth E. Kolodziej Siddhartha Ghosh

Abstrak

Simultaneous transmit and receive, or in-band full-duplex (IBFD), holds significant promise for radar and wireless communication systems using time-domain cancellation at radio frequencies. These systems rely on precise control of group delay to effectively mitigate self-interference. Piezoelectric-based traveling microwave acoustic wave devices provide a compact, passive means to implement such delays with high fidelity. This work explores the integration of piezoelectric acoustic delay lines to enhance self-interference cancellation (SIC) performance through precise group delay control and demonstrates SIC with such devices for a single tap demonstration.

Topik & Kata Kunci

Telecommunication Electric apparatus and materials. Electric circuits. Electric networks

Penulis (4)

Jack Guida

Chuan Tian

Kenneth E. Kolodziej

Siddhartha Ghosh

Format Sitasi

APA MLA BibTeX

Guida, J., Tian, C., Kolodziej, K.E., Ghosh, S. (2026). Microwave Acoustic Device Integration for In-Band Full-Duplex Applications. https://doi.org/10.1109/JMW.2025.3642700

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Informasi Jurnal

Tahun Terbit: 2026
Sumber Database: DOAJ
DOI: 10.1109/JMW.2025.3642700
Akses: Open Access ✓