Broadly tunable frequency division duplex transceiver: Theory and operation. - Hazal Yüksel; Dong Yang; Zachariah Boynton; Emory Enroth; Thomas Tapen; Alyosha C. Molnar; Alyssa B. Apsel (ICECS, 2016)

Challenges and approaches to software defined duplexing radio. - Alyssa B. Apsel; Alyosha C. Molnar; Dong Yang; Hazal Yüksel; Thomas Tapen; Emory Enroth; Mashrur Mohiuddin; Zachariah Boynton (ISCAS, 2016)

A Wideband Fully Integrated Software-Defined Transceiver for FDD and TDD Operation. - Hazal Yüksel; Dong Yang; Zachariah Boynton; Changhyuk Lee; Thomas Tapen; Alyosha C. Molnar; Alyssa B. Apsel (IEEE J. Solid State Circuits, 2017)

The Impact of LO Phase Noise in N-Path Filters. - Thomas Tapen; Zachariah Boynton; Hazal Yüksel; Alyssa B. Apsel; Alyosha C. Molnar (IEEE Trans. Circuits Syst. I Regul. Pap., 2018)

An Integrated, Software-Defined FDD Transceiver: Distributed Duplexing Theory and Operation. - Thomas Tapen; Hazal Yüksel; Zachariah Boynton; Alyssa B. Apsel; Alyosha C. Molnar (IEEE Trans. Circuits Syst. I Regul. Pap., 2020)

A Low Power, 3.5-20GHz Tunable LNA with Out-Of-Band Blocker Filtering Based on Compact, Tunable Transmission Line (CTTL) Resonators in 65nm CMOS. - Thomas Tapen; Alyssa B. Apsel (ESSCIRC, 2021)