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Tatu, S. O., & Bosisio, R. (2024). Quadrature Phase Shift Keying (QPSK) with Applications to Six‐Port Technology. Encyclopedia of RF and Microwave Engineering, 1-32. External link
Arab, H., Ghaffari, I., Evina, R. M., Tatu, S. O., & Dufour, S. (2022). A Hybrid LSTM-ResNet Deep Neural Network for Noise Reduction and Classification of V-Band Receiver Signals. IEEE Access, 10, 14797-14806. External link
Arab, H., Ghaffari, I., Chioukh, L., Tatu, S. O., & Dufour, S. (2021). Machine Learning Based Object Classification and Identification Scheme Using an Embedded Millimeter-Wave Radar Sensor. Sensors, 21(13), 4291 (12 pages). Available
Arab, H., Chioukh, L., Dashti Ardakani, M., Dufour, S., & Tatu, S. O. (2020). Early-Stage Detection of Melanoma Skin Cancer Using Contactless Millimeter-Wave Sensors. IEEE Sensors Journal, 20(13), 7310-7317. External link
Hannachi, C., Romaric, M. E., Tatu, S. O., & Wu, K. (2020). Simplified implementation of millimetre-wave zero-bias detector for an accurate detection in six-port-based receivers. Electronics Letters, 56(1), 13-15. External link
Arab, H., Dufour, S., Moldovan, E., Akyel, C., & Tatu, S. O. (2019). Accurate and Robust CW-LFM Radar Sensor: Transceiver Front-End Design and Implementation. IEEE Sensors Journal, 19(5), 1943-1950. External link
Mnasri, B., Djerafi, T., Tatu, S. O., & Wu, K. (2019). Spatially Distributed Multi-Input Interferometric Receiver for 5G Wireless Systems and Beyond. IEEE Transactions on Microwave Theory and Techniques, 67(7), 2904-2915. External link
Hammou, D., Djerafi, T., Nedil, M., & Tatu, S. O. (2016). Considerations for On-Wafer Millimeter-Wave Measurements on Thin Ceramic Substrate. IEEE Transactions on Instrumentation and Measurement, 65(2), 441-447. External link
Djerafi, T., Hammou, D., Wu, K., & Tatu, S. O. (2014). Ring-Shaped Substrate Integrated Waveguide Wilkinson Power Dividers/Combiners. IEEE Transactions on Components Packaging and Manufacturing Technology, 4(9), 1461-1469. External link
Djerafi, T., Youzkatli-el-Khatib, B., Wu, K., & Tatu, S. O. (2014). Substrate integrated waveguide antenna subarray for broadband circularly polarised radiation. IET Microwaves, Antennas & Propagation, 8(14), 1179-1185. External link
Tatu, S. O., & Wu, K. (2013). Communication and sensing applications of six-port technology. Microwave Review, 19(2), 56-67. External link
Djerafi, T., Patrovsky, A., Wu, K., & Tatu, S. O. (2013). Recombinant Waveguide Power Divider. IEEE Transactions on Microwave Theory and Techniques, 61(11), 3884-91. External link
Boukari, B., Moldovan, E., Cojocaru, R. I., Wu, K., Bosisio, R., & Tatu, S. O. (2010). Millimeter-wave six-port in combined microstrip and substrate-integrated waveguide technologies. Microwave and Optical Technology Letters, 52(11), 2488-2493. External link
Boukari, B., Moldovan, E., Cojocaru, R. I., Affes, S., Wu, K., Bosisio, R., & Tatu, S. O. (2009). A 77-GHz six-port FMCW collision avoidance radar sensor with baseband analytical calibration. Microwave and Optical Technology Letters, 51(3), 720-725. External link
Boukari, B., Moldovan, E., Affes, S., Wu, K., Bosisio, R., & Tatu, S. O. (2009). A Heterodyne Six-Port Fmcw Radar Sensor Architecture Based on Beat Signal Phase Slope Techniques. Progress in Electromagnetics Research Pier, 93, 307-322. External link
Boukari, B., Moldovan, E., Affes, S., Wu, K., Bosisio, R., & Tatu, S. O. (2009). Robust Microstrip-to-Waveguide Transitions for Millimeter-Wave Radar Sensor Applications. IEEE Antennas and Wireless Propagation Letters, 8, 759-762. External link
Tatu, S. O., Moldovan, E., Wu, K., Bosisio, R., & Denidni, T. A. (2005). Ka-band analog front-end for software-defined direct conversion receiver. IEEE Transactions on Microwave Theory and Techniques, 53(9), 2768-2776. External link
Moldovan, E., Tatu, S. O., Gaman, T., Wu, K., & Bosisio, R. (2004). A new 94-GHz six-port collision-avoidance radar sensor. IEEE Transactions on Microwave Theory and Techniques, 52(3), 751-759. External link
Tatu, S. O., Moldovan, E., Brehm, G., Wu, K., & Bosisio, R. (2002). Ka-band direct digital receiver. IEEE Transactions on Microwave Theory and Techniques, 50(11), 2436-2442. External link
Mnasri, B., Djerafi, T., Tatu, S. O., & Wu, K. (2017, August). Dynamic range improvement of six-port interferometer receivers [Paper]. 32nd General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2017), Montréal, Québec (3 pages). External link
Arab, H., Tatu, S. O., & Akyel, C. (2016, September). Design and Characterization of a 77 GHz Six-Port Modulator for an Automobile Radar [Paper]. 84th IEEE Vehicular Technology Conference (VTC-Fall 2016), Montréal, Québec (5 pages). External link
Arab, H., Tatu, S. O., & Akyel, C. (2016, July). Performance analysis for two different structures of 77 GHz six-port correlator [Paper]. 17th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM 2016), Montréal, QC, Canada (2 pages). External link
Dailleux, E., Frigon, J.-F., Hannachi, C., & Tatu, S. O. (2015, September). Millimeter wave spatial multiplexing: feasibility and performance of a short range 22 link [Paper]. European Microwave Conference (EuMC 2015), Paris, France. External link
Tatu, S. O., & Wu, K. (2013, October). Six-port technology and applications [Paper]. 11th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services (TELSIKS 2013), Nis, Serbia. External link
Bonkari, B., Moldovan, E., Affes, S., Wu, K., Bosisio, R., & Tatu, S. O. (2008, May). Six-port FMCW collision avoidance radar sensor configurations [Paper]. IEEE Canadian Conference on Electrical and Computer Engineering (CCECE 2008), Niagara Falls, ON, Canada. External link
Boukari, B., Moldovan, E., Affes, S., Wu, K., Bosisio, R., & Tatu, S. O. (2007, July). A Low-Cost Millimeter-Wave Six-Port Double-Balanced Mixer [Paper]. International Symposium on Signals, Systems and Electronics (ISSSE 2007), Montreal, QC, Canada. External link
Tatu, S. O., Moldovan, E., Wu, K., & Bosisio, R. (2003, May). Analog Signal Treatment in Six Port Technology [Paper]. Canadian Conference on Electrical and Computer Engineering (CCECE 2003), Montréal, QC, Canada. External link
Moldovan, E., Tatu, S. O., Gaman, T., Wu, K., & Bosisio, R. (2003, June). A new 94 GHz collision avoidance radar sensor using six-port phase frequency discriminator [Paper]. IEEE MTT-S International Microwave Symposium (IMS 2003), Philadelphia, PA, USA. External link
Tatu, S. O., Moldovan, E., Wu, K., & Bosisio, R. (2003, August). A Rapid Carrier Recovery Loop for Direct Conversion Receivers [Paper]. IEEE Radio and Wireless Conference (RAWCON 2003), Boston, MA, USA. External link
Song, Z., Tatu, S. O., Soleymani, M. R., Wu, K., & Bosisio, R. Rf Coding in Mmic Six Port Receiver [Paper]. Canadian Conference on Electrical and Computer Engineering (CCECE 2003). External link
Xu, X., Tatu, S. O., Moldovan, E., Bosisio, R., & Wu, K. (2002, August). Analysis of FDSS ultra-wideband six-port receiver [Paper]. IEEE Radio and Wireless Conference (RAWCON 2002), Boston, MA, United states. External link
Tatu, S. O., Moldovan, E., Wu, K., & Bosisio, R. (2002, July). Ka band MMICs in GaAs technology [Paper]. International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM 2002), St. Hubert, QC, Canada. External link
Tatu, S. O., Moldovan, E., Brehm, G., Wu, K., & Bosisio, R. (2023, June). Ka-Band Direct Digital Receiver Using 0.25 Mu M Gaasphemts [Paper]. IEEE Radio Frequency Integrated Circuits Symposium (RFIC 2002), Seattle. External link
Tatu, S. O., Moldovan, E., Brehm, G., Wu, K., & Bosisio, R. (2002, January). Ka-band direct digital receiver using 0.25 um GaAs PHEMTs [Paper]. International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM 2002), St-Hubert, Québec, Canada. Unavailable
Schiel, J.-C., Tatu, S. O., Wu, K., & Bosisio, R. (2002, June). Six-port direct digital receiver (SPDR) and standard direct receiver (SDR) results for QPSK modulation at high speeds [Paper]. IEEE MTT-S International Microwave Symposium (IMS 2002), Seattle, WA, USA. External link
Tatu, S. O. (2004). Nouveau récepteur six-port en ondes millimétriques [Ph.D. thesis, École Polytechnique de Montréal]. Available
Tatu, S. O., & Bosisio, R. (2024). Quadrature Phase Shift Keying (QPSK) with Applications to Six‐Port Technology. In Rodenbeck, C. T., & Chang, K. (eds.), Encyclopedia of RF and Microwave Engineering (pp. 1-32). External link
