Publications

  1. N. Ebrahimi, K. Sarabandi, J. Buckwalter, “A 71-76 / 81-86 GHz, E-band, 16-Element Phased-Array Transceiver With Image Selection Weaver Architecture for Low EVM Variation ” in IEEE Radio Frequency Integrated Circuits Symposium (RFIC), in Los Angeles, CA. 2020.
  2. N. Ebrahimi, B. Yektakhah, K. Sarabandi, H. Kim, D. Wentzloff, D. Blaauw, “A Novel Physical Layer Security Technique Using Master-Slave Full Duplex Communication,” in proceeding 2019 IEEE/MTT-S International Microwave Symposium, (IMS).
  3. H. Mahdavifar and N. Ebrahimi, “Secret Key Generation via Pulse-Coupled Synchronization,” accepted and to be presented at 2019 IEEE International Symposium on Information Theory (ISIT).
  4. N. Ebrahimi and J. F. Buckwalter, “A High-Fractional-Bandwidth, Millimeter-Wave Bidirectional Image-Selection Architecture with Narrowband LO Tuning Requirements,” in IEEE Journal of Solid-State Circuits, (JSSC), vol. 53, no. 8, pp. 2164-2176, Aug. 2018. (#1 Most Popular Article of JSSC from Aug 2018-to-March 2019)
  5. N. Ebrahimi, H. Mahdavifar “A Novel Approach to Secure Communication in Physical Layer via Coupled Dynamical Systems,” in Proceeding IEEE GLOBECOM 2018, Abu Dhabi, UAE, 2018.
  6. N. Ebrahimi and J. F. Buckwalter, “A 71–86 GHz Bidirectional Image Selection Transceiver Architecture,” 2017 IEEE Radio Frequency Integrated Circuits Symposium (RFIC), Honolulu, HI, 2017, pp. 384-387.
  7. N. Ebrahimi, P. Wu, M. Bagheri and J. F. Buckwalter, “A 71–86-GHz Phased Array Transceiver Using Wideband Injection-Locked Oscillator Phase Shifters,” in IEEE Transactions on Microwave Theory and Techniques (TMTT), vol. 65, no. 2, pp. 346-361, Feb. 2017. (invited, RFIC Special Issue)
  8. N. Ebrahimi, M. Bagheri, P. Wu and J. F. Buckwalter, “An E-band, Scalable 2×2 Phased-array Transceiver using High Isolation Injection Locked Oscillators in 90nm SiGe BiCMOS,” 2016 IEEE Radio Frequency Integrated Circuits Symposium (RFIC), San Francisco, CA, 2016, pp. 178-181.
  9. N. Ebrahimi and J. Buckwalter, “Robustness of Injection-locked Oscillators to CMOS Process Tolerances” in International Conference on Theory and Application in Nonlinear Dynamics”, Springer Press Publication, 2016. (invited book chapter)
  10. N. Ebrahimi and M. Yavari, “On the Design and Optimization of a Switched-Capacitor Interface Circuit for MEMS Capacitive Sensors,” in ICEE 2012, pp. 286-290.
  11. N. Ebrahimi and M. Yavari, “Minimum Detectable Capacitance in Capacitive Readout Circuits,” 2011 IEEE 54th International Midwest Symposium on Circuits and Systems (MWSCAS), Seoul, 2011, pp. 1-4.