Radars/Imaging

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Year 2011

• G. M. Rebeiz, Kwang-Jin Koh, Tiku Yu, Dongwoo Kang, Choul Young Kim, Y. Atesal, B. Cetinoneri, Sang Young Kim, K. Ho, Donghyup Shin, “Highly dense microwave and millimeter-wave phased array T/R modules using CMOS and SiGe RFICs,”  IEEE 12^th Annual Wireless and Microwave Technology Conference, pp. 1-5, Oct. 2011.
• Y. Shim, S. Yuwono, S.-J. Kim, J.-M. Kim, S.-K. Han, S.-G. Lee, and D.S. Ha, “A 520 pJ/pulse IR-UWB Radar for Short Range Object Detection,” IEEE RFIC Symposium, RMO2A-4 (4 pages), June 2011.
• J.M. Oliver, P.E. Ralston, E. Cullen, L. M. Ranzani, K. Vanhille, S. Raman, “A W-band Micro Coaxial Passive Monopulse Comparator Network with Integrated Cavity-Backed Patch Antenna Array,” 2011 IEEE MTT-S International Microwave Symposium Digest, Baltimore, MD, Jun. 5-10, 2011.

Year 2010

• G. M. Rebeiz, Kwang-Jin Koh, Tiku Yu, Dongwoo Kang, Choul Young Kim, Y. Atesal, B. Cetinoneri, Sang Young Kim, Donghyup Shin, “Highly dense microwave and millimeter-wave phased array T/R modules and Butler matrices using CMOS and SiGe RFICs,”  IEEE Int. Symposium on Phased Array Systems and Technology (ARRAY), pp. 245-249, Oct. 2010.
• P. VanDerVoorn, M. Agostinelli, S.-J. Choi, G. Curello, H. Deshpande, M. A. El-Tanani, W. Hafez, U. Jalan, L. Janbay, M. Kang, K.-J. Koh, K. Komeyli, H. Lakdawala, J. Lin, N. Lindert, S. Mudanai, J. Park, K. Phoa, A. Rahman, J. Rizk, L. Rockford, G. Sacks, K. Soumyanath, H. Tashiro, S. Taylor, C. Tsai, H. Xu, J. Xu, L. Yang, I. Young, J.-Y. Yeh, J. Yip, P. Bai, C.-H. Jan “A 32nm Low Power RF CMOS SOC Technology Featuring High-k/Metal Gate,” IEEE VLSI Technology Symposium, pp. 137-138, June 2010.
• Yusuf A. Atesal, Berke Cetinoneri, Kwang-Jin Koh, Gabriel M. Rebeiz, “X/Ku-Band 8-Element Phased Arrays Based on Single Silicon Chips,” IEEE Int. Microwave Symposium, pp. 1258-1261, May 2010.
• Kwang-Jin Koh, Gabriel M. Rebeiz, “A 6-18 GHz 5-bit active phase shifter,” IEEE Int. Microwave Symposium, pp. 792-795, May 2010.
• Dong-Woo Kang, Kwang-Jin Koh, Gabriel M. Rebeiz, “A Ku-Band Tow-Antenna Four-Simultaneous Beams SiGe BiCMOS Phased Array Receiver,” IEEE Trans. on Microwave Theory and Technique, vol. 58, No. 4, pp. 771-780, April 2010.
• H. Zhai, S. Sha, V.K. Shenoy, S. Jung, M. Lu, K. Min, S. Lee, and D.S. Ha, “An Electronic Circuit System for Time-Reversal of Ultra-Wideband Short Impulses based on Frequency Domain Approach,” IEEE Transactions on Microwave Theory and Techniques, Vol. 58, No. 1, pp.74-86, January 2010.

Year 2009

• Dong-Woo Kang, Kwang-Jin Koh, Gabriel M. Rebeiz, “X/Ku-Band SiGe BiCMOS Phased Array Chips with Simultaneous 2- and 4-Beam Capabilities,” IEEE Compound Semiconductor Integrated Circuits (CSICS) Symp., pp. 1-4, Oct. 2009.
• Kwang-Jin Koh, Jason W. May, Gabriel M. Rebeiz, “A Millimeter-Wave (40-45 GHz) 16-Element Phased-Array Transmitter in 0.18-um SiGe BiCMOS technology,” IEEE J. Solid State Circuits (JSSC), vol. 44, No. 5, pp. 1498-1509, May 2009.

Year 2008

• Kwang-Jin Koh, Gabriel M. Rebeiz, “A Q-Band Phased-Array Front-End with Integrated Wilkinson Couplers for Linear Power Combining in SiGe BiCMOS,” IEEE Bipolar Circuits and Technology Meeting (BCTM), pp. 190-193, Oct. 2008.
• Kwang-Jin Koh, Gabriel M. Rebeiz, “A Q-Band Four-Element Phased-Array Receiver with Integrated Wilkinson Power Combiners in 0.18-um SiGe BiCMOS Technology,” IEEE Trans. on Microwave Theory and Technique (T-MTT), Vol. 56, No. 9, pp. 2046-2053, Sept. 2008
• Kwang-Jin Koh, Jason W. May, Gabriel M. Rebeiz, “A Q-Band (40-45 GHz) 16-Element Phased-Array Transmitter in 0.18-um SiGe BiCMOS technology,” IEEE Radio Frequency Integrated Circuits (RFIC) Symp., pp. 225-228 Jun. 2008.
• Kwang-Jin Koh, Gabriel M. Rebeiz, “An X- and Ku-Band 8-Element Phased Array Receiver in 0.18-um SiGe BiCMOS Technology,” IEEE J. Solid State Circuits (JSSC), vol. 43, No. 6, pp. 1306-1371, June 2008.
• J.G. Kim, S. Raman, G. Rebeiz, “A 24 GHz Amplitude Monopulse Comparator in 0.13 mm CMOS,” IEEE Microwave and Wireless Components Letters, vol. 18, no. 9, pp. 632-634, Sep. 2008.

Year 2007

• Kwang-Jin Koh, Gabriel M. Rebeiz, “0.13-um CMOS Phase Shifters for X-, Ku- and K-band Phased Arrays,” IEEE J. Solid State Circuits (JSSC), vol. 42, No. 11, pp. 2535-2546, Nov. 2007.
• Kwang-Jin Koh, Gabriel M. Rebeiz, “An X- and Ku-Band 8-Element Linear Phased Array Receiver,” IEEE Custom Integrated Circuits Conference (CICC) Proc., pp. 761-764, Sept. 2007.
• Kwang-Jin Koh, Gabriel M. Rebeiz, “A 0.13-um CMOS Digital Phase Shifter for K-band Phased Arrays,” IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, pp. 383-386, June 2007.
• Kwang-Jin Koh, Gabriel M. Rebeiz, “An Eight-Element 6 to 18 GHz SiGe BiCMOS RFIC Phased-Array Receiver”, Microwave Journal, vol. 50, No. 5, pp. 270-274, May 2007.

Year 2000

• S. Raman, “INTEGRATED ANTENNAS FOR MM-WAVE RADAR SYSTEMS“, Proceedings of the AP2000 Millennium Conference on Antennas & Propagation, Davos, Switzerland, Apr. 9-14, 2000 (Invited)

Year 1999

• G.P. Gauthier,S. Raman, and G.M. Rebeiz, “A 90-100 GHz Double Folded-Slot Antenna,” IEEE Trans. on Antennas and Propagation, vol. 47, no. 6, pp. 1120-1122, Jun. 1999.

Year 1998

• S. Raman, N.S. Barker, and G.M. Rebeiz, “A W-Band Dielectric-Lens-Based Integrated Monopulse Radar Receiver,” IEEE Trans. on Microwave Theory and Techniques, vol. 46, no. 12, pp. 2308-2316, Dec. 1998. (1998 Special Symposium Issue Expanded Paper)
• S. Raman, N.S. Barker, and G.M. Rebeiz, “A W-Band Dielectric-Lens-Based Integrated Monopulse Radar Receiver,” 1998 IEEE MTT-S Intl. Microwave Symp. Digest, Baltimore, MD, Jun. 7-12, 1998, pp. 517-520.

Year 1997

• S. Raman, G.P. Gauthier, and G.M. Rebeiz, “W-Band On-Wafer Measurements of Uniplanar Slot-type Antennas,” 1997 IEEE Antennas and Propagation Intl. Symp. Digest, Montreal, Canada, Jul. 13-18, 1997, pp. 554-557.
• S. Raman and G.M. Rebeiz, “Single- and Dual-Polarized Slot-Ring Subharmonic Receivers,” 1997 IEEE International Microwave Symposium Digest, Denver, CO, Jun. 8-13, 1997, pp. 565–568.
• D.F. Filipovic, G.P. Gauthier, S. Raman and G.M. Rebeiz, “Off-Axis Properties of Silicon and Quartz Dielectric Lens Antennas,” IEEE Trans. on Antennas and Propagation, vol. 45, no. 5, pp. 760-766, May 1997.

Year 1996

• S. Raman and G.M. Rebeiz, “Single- and Dual-Polarized Millimeter-Wave Slot-Ring Antennas,” IEEE Trans. on Antennas and Propagation, vol. 44, no. 11, pp. 1438-1444, Nov. 1996.
• S. Raman and G.M. Rebeiz, “Integrated Millimeter-Wave Polarimetric Radar Receivers,” Proceedings of the 1996 IEEE National Radar Conference, Ann Arbor, MI, May 13-16, 1996.

Year 1995

• S. Raman and G.M. Rebeiz, “94 GHz Slot-Ring Antennas for Monopulse Applications,” 1995 IEEE Antennas and Propagation Intl. Symp. Digest, Newport Beach, CA, Jun. 18–23, 1995, pp. 722–725.(Best Student Paper Award)
• S. Raman, T.M. Weller, L.P.B. Katehi, and G.M. Rebeiz, “A Double Folded-Slot Antenna at 94 GHz,” 1995 IEEE Antennas and Propagation Intl. Symp. Dig, Newport Beach, CA, Jun. 18–23, 1995, pp. 710–713.
• S.M. Mollenkopf, S. Raman, L.P.B. Katehi, and G.M. Rebeiz, “Low-Cost Receivers for Millimeter-Wave Imaging Array Applications,” Proceedings of the SPIE, vol. 2448, 1995, pp. 175-180.

Year 1994

• S. Raman, D.F. Filipovic, P.A Stimson, R.J. Dengler, P.H. Siegel, and G.M. Rebeiz, “230 GHz Beam Pattern Measurements of a Dielectric Filled Parabola,” Proc. of the 5th Intl. Symp. on Space Terahertz Technology, Ann Arbor, MI, May 10–12, 1994, pp. 788–795.