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Arab, H., Ghaffari, I., Chioukh, L., Tatu, S. O., & Dufour, S. (2022). A Convolutional Neural Network for Human Motion Recognition and Classification Using a Millimeter-Wave Doppler Radar. IEEE Sensors Journal, 22(5), 4494-4502. 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
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
Arab, H., Dufour, S., Moldovan, E., Akyel, C., & Tatu, S. O. (2018). A 77-GHz six-port sensor for accurate near-field displacement and doppler measurements. Sensors, 18(8), 1-19. Available
Arab, H., Akyel, C., & Tatu, S. O. (2018, January). Accurate FMCW frequency synthesis using six-port interferometry [Paper]. IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNet 2018), Anaheim, CA, USA. External link
Arab, H., Akyel, C., & Tatu, S. O. (2017, August). Wide-band millimetre wave down-converter based on six-port circuit for radar and sensing applications [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., Akyel, C., & Tatu, S. O. (2016). An alternative vector network analyzer incorporating a dual-band six-port junction. Microwave and Optical Technology Letters, 58(8), 1964-1968. 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
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., Hammou, D., Moldovan, E., Bosisio, R., Wu, K., & Tatu, S. O. (2009, June). MHMICs on ceramic substrate for advanced millimeter wave systems [Paper]. MTT-S International Microwave Symposium, Boston, MA, USA. 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
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
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
Djerafi, T., Wu, K., & Tatu, S. O. (2015). Substrate-integrated waveguide phase shifter with rod-loaded artificial dielectric slab. Electronics Letters, 51(9), 707-709. External link
Djerafi, T., Wu, K., & Tatu, S. O. (2014). 3 dB 90° hybrid quasi-optical coupler with air field slab in SIW technology. IEEE Microwave and Wireless Components Letters, 24(4), 221-223. 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
Djerafi, T., Hammou, D., Tatu, S. O., & Wu, K. (2013, June). Bi-layered substrate integrated waveguide Wilkinson power divider/combiner [Paper]. IEEE MTT-S International Microwave Symposium (IMS 2013), Seattle, WA, USA (3 pages). 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
Djoumessi, E. E., Tatu, S. O., & Wu, K. (2010). Frequency-agile dual-band direct conversion receiver for cognitive radio systems. IEEE Transactions on Microwave Theory and Techniques, 58(1), 87-94. 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
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
Hammou, D., Moldovan, E., Wu, K., & Tatu, S. O. (2010). 60-GHz MHMIC six-port model analysis. Microwave and Optical Technology Letters, 52(9), 2104-2108. External link
Jiang, T., Hammou, D., Hannachi, C., Nedil, M., Frigon, J.-F., Wu, K., & Tatu, S. O. (2013, October). Six-port technology for millimeter wave MIMO systems [Paper]. European Microwave Conference (EuMC 2013), Nuremberg, Germany. External link
Khaddaj Mallat, N., Moldovan, E., Tatu, S. O., & Wu, K. (2011). 60 GHz Ultra Wideband Multiport Transceivers for Next Generation Wireless Personal Area Networks. In Matin, M. (ed.), Ultra Wideband Communications: Novel Trends - System, Architecture and Implementation (pp. 331-348). Available
Khaddaj Mallat, N., Moldovan, E., Wu, K., & Tatu, S. O. (2009). Millimeter-Wave Ultra-Wideband Six-Port Receiver Using Cross-Polarized Antennas. EURASIP Journal on Wireless Communications and Networking, 2009(1), 508678. Available
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
Mnasri, B., Djerafi, T., Tatu, S. O., & Wu, K. (2018, August). Dual input interferometer direct conversion receiver architecture [Paper]. 18th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM 2018), Waterloo, ON, Canada (3 pages). External link
Mnasri, B., Burasa, P., Tatu, S. O., & Wu, K. (2018, August). Interferometer based Direction-of-arrival Detection System [Paper]. 18th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM 2018), Waterloo, ON, Canada (3 pages). 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
Moldovan, E., Boukari, B., Tatu, S. O., Bosisio, R., & Wu, K. (2011, October). 77 GHz compact multi-port radar sensor for automotive applications [Paper]. 8th European Radar Conference (EuRAD 2011), held as part of the 14th European Microwave Week 2011 (EuMW 2011), Manchester, United kingdom. External link
Mallat, N. K., Moldovan, E., Tatu, S. O., & Wu, K. (2011). Ultra-high-speed six-port frequency-division-multiplexing V-band transceiver [Paper]. Asia-Pacific Microwave Conference (APMC 2011), Melbourne, VIC, Australia. External link
Moldovan, E., Tatu, S. O., Denidni, T. A., Wu, K., & Bosisio, R. (2005). Design of a new phased-array driver using a six-port phase discriminator. Microwave and Optical Technology Letters, 46(4), 346-349. 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
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
Song, Z., Tatu, S. O., Soleymani, M. R., Wu, K., & Bosisio, R. (2003). Initial coding results with a millimeter-wave six-port QPSK receiver. Microwave and Optical Technology Letters, 36(6), 465-467. 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
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., & 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
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
Tatu, S. O., & Wu, K. (2013). Communication and sensing applications of six-port technology. Microwave Review, 19(2), 56-67. 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
Tatu, S. O., Boukari, B., Moldovan, E., Bosisio, R., & Wu, K. (2012, June). Millimeter-wave multi-port radar sensor with integrated receiver front-end for automotive applications [Paper]. IEEE MTT-S International Microwave Symposium (IMS 2012), Montréal, Québec. External link
Tatu, S. O., Aljerjawi, M., Bosisio, R., & Wu, K. (2008, June). Multi-port receiver and transmitter - State-of-the-art and applications [Paper]. Joint IEEE North-East Workshop on Circuits and Systems and TAISA Conference (NEWCAS-TAISA 2008), Montréal, Québec. External link
Tatu, S. O., Moldovan, E., Affes, S., Boukari, B., Wu, K., & Bosisio, R. (2008). Six-Port Interferometric Technique for Accurate W-Band Phase-Noise Measurements. IEEE Transactions on Microwave Theory and Techniques, 56(6), 1372-1379. External link
Tatu, S. O., Wu, K., & Denidni, T. A. (2006). Direction-of-Arrival Estimation Method Based on Six-Port Technology. IEE Proceedings: Microwaves, Antennas and Propagation, 153(3), 263-269. External link
Tatu, S. O., Wu, K., & Denidni, T. A. (2006). Multiband Multiport Direct Conversion Receiver: Design, Implementation, and Demodulation Results. Microwave and Optical Technology Letters, 48(4), 817-822. 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
Tatu, S. O. (2004). Nouveau récepteur six-port en ondes millimétriques [Ph.D. thesis, École Polytechnique de Montréal]. Available
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
Tatu, S. O., Moldovan, E., Gailon, B., Wu, K., & Bosisio, R. (2003, June). New results on MMIC six-port's used in Ka band direct conversion receivers [Paper]. IEEE MTT-S International Microwave Symposium (IMS 2003), Philadelphia, Pennsylvania. 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
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. (2002). Ka-band direct digital receiver. IEEE Transactions on Microwave Theory and Techniques, 50(11), 2436-2442. 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
Tatu, S. O., Moldovan, E., Wu, K., & Bosisio, R. (2001, January). New carrier recovery method for a six-port millimeter-wave receiver [Paper]. 8th International Symposium on Microwave and Optical Technology (ISMOT 2001), Montréal, Québec. Unavailable
Tatu, S. O., Moldovan, E., Wu, K., & Bosisio, R. (2001, May). A new direct millimeter wave six-port receiver [Paper]. MTT-S International Microwave Symposium, Phoenix, AZ, USA. External link
Tatu, S. O., Moldovan, E., Wu, K., & Bosisio, R. (2001). A New Direct Millimeter-Wave Six-Port Receiver. IEEE Transactions on Microwave Theory and Techniques, 49(12), 2517-2522. 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
