- Y. C. Lin and T. H. Chu, “
**Reconstructing the S-parameters of an amplifier using one-port measured results**,”*IEEE Microwave and Wireless Components Letters*, vol.MWCL-26, no.10, pp.753-755, Oct. 2016 - Y. C. Lin and T. H. Chu, “
**Multiport scattering matrix determination from one-port measurements**,”*IEEE Transactions on Microwave Theory and Techniques*, vol.MTT-63, no.7, pp.2343-2352, Jul. 2015 - W. C. Lee and T. H. Chu, “
**Modeling of a planar nine-way metamateial power divider/combiner**,”*Journal of Electronic Science and Technology*, vol.13, no.2, pp.158-162, Jun. 2015 - W. C. Lee and T. H. Chu, “
**Modeling of a planar metamaterial power divider/combiner using transmission matrix method**,”*IEEE Microwave and Wireless Components Letters*, vol.MWCL-25, no.4, pp.205-207, Apr. 2015 - Y. C. Lin and T. H. Chu, “
**S-parameter measurement of an n-port reciprocal network using one-port vector network analyzer**,”*International Journal of Science and Engineering*, vol.4, no.1, pp.183-185, Mar. 2014 - W. C. Lee and T. H. Chu, “
**Measurements of a planar nine-way metamaterial power-combined amplifier**,”*International Journal of Science and Engineering*, vol.4, no.1, pp.307-310, Mar. 2014 - Y. C. Lin, C. Y. Yu, C. M. Li, C. H. Liu, J. P. Chen, T. H. Chu and G. D. SuJan, “
**An ionic-polymer-metallic composite actuator for reconfigurable antennas in mobile devices**,”*Sensors*, vol.14, pp.834-847, Jan. 2014 - W. C. Lee and T. H. Chu, “
**Design and power performance measurement of a planar metamaterial power- combined amplifier**,”*IEEE Transactions on Microwave Theory and Techniques*, vol.MTT-61, no.6, pp.2414-2424, Jun. 2013 - R. F. Kuo and T. H. Chu, “
**Instability analysis of a three-port network**,”*IEEE Transactions on Microwave Theory and Techniques*, vol.MTT-59, no.12, pp.3108-3117, Dec. 2011 - C. J. Chen and T. H. Chu, “
**Accuracy criterion for S-matrix reconstruction transforms on multiport networks**,”*IEEE Transactions on Microwave Theory and Techniques*, vol.MTT-59, no.9, pp.2331-2339, Sept. 2011 - C. J. Chen and T. H. Chu, “
**Design of a 60-GHz substrate integrated waveguide Butler matrix-a systematic approach**,”*IEEE Transactions on Microwave Theory and Techniques*, vol.MTT-58, no.7, pp.1724-1733, Jul. 2010 - C. J. Chen, T. H. Chu, C. L. Lin, and Z. C. Jou, “
**A study of loosely coupled coils for wireless power transfer**,”*IEEE Transactions on Circuits and Systems-II*, vol.CAS II-57, no.7, pp.536-540, Jul. 2010 - R. F. Kuo and T. H. Chu, “
**Unconditional stability boundaries of a three-port network**,”*IEEE Transactions on Microwave Theory and Techniques*, vol.MTT-58, no.2, pp.363-371, Feb. 2010 - C. J. Chen and T. H. Chu, “
**Measurement of non-coaxial multiport devices up to the intrinsic ports**,”*IEEE Transactions on Microwave Theory and Techniques*, vol.MTT-57, no.5, pp.1230-1236, May 2009 - C. J. Chen and T. H. Chu, “
**An error analysis of the scattering matrix renormalization transform**,”*IEEE Transactions on Microwave Theory and Techniques*, vol.MTT-57, no.4, pp.863-868, Apr. 2009 - P. T. P. Ho, P. Altamirano, C. H. Chang, S. H. Chang, S. W. Chang, C. C. Chen, K. J. Chen, M. T. Chen, C. C. Han, W. M. Ho, Y. D. Huang, Y. J. Hwang, F. I. Romano, H. Jiang, P. M. Koch, C. T. Li, J. Lim, K. Y. Lin, G. C. Liu, K. Y. Lo, C. J. Ma, R. N. Mar, “
**The Yuan-Tseh Lee array for microwave background anisotropy**,”*The Astrophysical Journal*, vol.694, no.2,, pp.1610-1618, Apr. 2009 - M. T. Chen, C. T. Li, Y. J. Hwang, H. Jiang, P. Altamirano, C. H. Chang, S. H. Chang, S.W.Chang, T. D. Chiueh, T. H. Chu, C. C. Han, Y. D. Huang, M. Kesteven, D. Kubo, P. M. Cocher, P. Oshiro, P. Raffin, T. Wei, H. Wang, W. Wilson, P. T. P. Ho, C. W. Huan, “
**AMiBA: broadband heterodyne CMB interferometry**,”*The Astrophysical Journal*, vol.694, no.2, pp.1664-1669, Apr. 2009 - S. H. Yan and T. H. Chu, “
**A beam-steering and -switching antenna array using a coupled phase-locked loop array**,”*IEEE Transactions on Antennas and Propagation*, vol.AP-57, no.3, pp.638-644, Mar. 2009 - S. H. Yan and T. H. Chu, “
**A beam-steering antenna array using injection locked coupled oscillators with self-tuning of oscillator free-running frequencies**,”*IEEE Transactions on Antennas and Propagation*, vol.AP-56, no.9, pp.2920-2928, Sept. 2008 - C. H. Tseng C. J. Chen and T. H. Chu, “
**A low cost 60GHz switched-beam microstrip antenna with Butler matrix network**,”*IEEE Antenna and Wireless Propagation Letter*, vol.7, pp.432-435, Jul. 2008 - S. N. Hsieh and T. H. Chu, “
**Linear retro-directive antenna array using 90◦ hybrids**,”*IEEE Transactions on Antennas and Propagation*, vol.AP-56, no.6, pp.1573-1580, Jun. 2008 - P. T. P. Ho, P. Altimirano, M. Birkinshaw, S. W. Chang, C. H. Chang, K. J. Chen, M. T. Chen, T. D. Chiueh, T. H .Chiueh, T. H. Chu, C. C. Han, C. W. Huang, Y. D. Huang, W. Y. P. Hwang, Y. J. Hwang, H. Jiang, M. Kesteven, P. Koch, D. Kubo, K. Lancaster, C., “
**The Yuan Tseh Lee AMiBA project**,”*Modern Physics Letters A*, vol.23, nos.17-20, pp.1243-1251, Jun. 2008 - C. J. Chen and T. H. Chu, “
**Virtual auxiliary termination for multiport scattering matrix measurement using two-port network analyzer**,”*IEEE Transactions on Microwave Theory and Techniques*, vol.MTT-55, no.8, pp.1801-1810, Aug. 2007 - Y. J. Hwang, R. Rao, R. Christensen, M. T. Chen, and T. H. Chu, “
**Submillimeter-wave phasor beam-pattern measurement based on two-stage heterodyne mixing with unitary harmonic difference**,”*IEEE Transactions on Microwave Theory and Techniques*, vol.MTT-55, no.6, pp.1200-1207, Jun. 2007 - C. C. Hsiao and T. H. Chu, “
**Linear analysis of MESFET injection-locked oscillator array**,”*IEE Proceedings-Microwaves, Antennas and Propagation*, vol.153, no.6, pp.564-567, Dec. 2006 - C. H. Tseng and T. H. Chu, “
**Measurement of frequency-dependent equivalent width of substrate integrated waveguide**,”*IEEE Transactions on Microwave Theory and Techniques*, vol.MTT-54, no.4, pp.1431-1437, Apr. 2006 - S. C. Yen and T. H. Chu, “
**A beam-scanning and polarization-agile antenna array using mutually coupled oscillating doublers**,”*IEEE Transactions on Antennas and Propagation*, vol.AP-53, no.12, pp.4051-4057, Dec. 2005 - K. C. Lee and T. H. Chu, “
**Mutual coupling mechanisms within arrays of nonlinear antennas**,”*IEEE Transactions on Electromagnetic Compatibility*, vol.EMC-47, no. 4, pp.963-970, Nov. 2005 - C. H. Tseng and T. H. Chu, “
**Three frequency-swept microwave imaging arrangements of conducting objects using multi-source illumination**,”*Bulletin of the College of Engineering of National Taiwan University*, no.95, pp.35-42, Oct. 2005 - C. H. Tseng and T. H. Chu, “
**An effective usage of vector network analyzer for microwave imaging**,”*IEEE Transactions on Microwave Theory and Techniques*, vol.MTT-53, no.9, pp.2884-2891, Sept. 2005 - C. H. Tseng and T. H. Chu, “
**Improvement of quasi-monostatic frequency-swept microwave imaging of conducting objects using illumination diversity technique**,”*IEEE Transactions on Antennas and Propagation*, vol.AP-53, no.1, pp.305-312, Jan. 2005 - K. C. Lee and T. H. Chu, “
**Analysis of injection-locked antenna array including mutual coupling effects**,”*IEEE transactions on Antennas and Propagation*, vol.AP-52, no.11, pp.2885-2890, Nov. 2004 - Y. J. Hwang, H. Wang, and T. H. Chu, “
**A W-band subharmonically pumped monolithic GaAs-based HEMT gate mixer**,”*IEEE Microwave and Wireless Components Letter*, vol.14, no.7, pp.313-315, Jul. 2004 - S. C. Yen and T. H. Chu, “
**A retro-directive antenna array with phase conjugation circuit using subharmonically injection-locked self-oscillating mixers**,”*IEEE transactions on Antennas and Propagation*, vol.AP-52, no.1, pp.154-164, Apr. 2004 - C. H. Tseng and T. H. Chu, “
**Principle and results of microwave diversity imaging of conducting objects using multi-source illumination**,”*IEE Proceedings-Microwaves, Antennas and Propagation*, vol.151, no.2, pp.149-155, Apr. 2004

- Y. C. Lin and T. H. Chu, “
**Measurement of two-pot S-parameters of an amplifier using one-port vector network analyzer**,”*2016 APMC Asia-Pacific Microwave Conference*, New Delhi, India, Dec. 2016 - Y. C. Lin and T. H. Chu, “
**Reconstruction of multiport scattering matrix from one-port measurements**,”*2016 URSI Asia-Pacific Radio Science Conference*, Seoul, Korea, Aug. 2016 - Y. C. Lin and T. H. Chu, “
**Reconstructing scattering matrix of a three-port nonreciprocal network from one-port measurements**,”*2015 APMC Asia-Pacific Microwave Conference*, Nanjing, China, Dec. 2015 - P. H. Yang and T.H.Chu, “
**Millimeter-wave imaging of metallic objects in the near-field region**,”*2015 National Symposium on Telecommunications*, Taoyuan, Nov. 2015 - P. H. Yang and T. H. Chu, “
**Two-dimensional quasi-monostatic millimeter-wave imaging of metallic object in the near-field region**,”*2015 APCAP Asia-Pacific Conference on Antennas and Propagation*, Bali Island, Indonesia, Jun. 2015 - Y. C. Lin and T. H. Chu, “
**Determining scattering matrix of a three-port reciprocal network from one-port measurements**,”*2014 APMC Asia-Pacific Microwave Conference*, Sendai, Japan, Nov. 2014 - S. N. Hsieh and T. H. Chu, “
**Reflectivity verification of TiO2-coated carbon fiber-reinforced plastic surface for radio telescope in W-band**,”*2014 APMC Asia-Pacific Microwave Conference*, Sendai, Japan, Nov. 2014 - S. N. Hsieh and T. H. Chu, “
**A linear retro-nulling antenna array with the second null at an arbitrary direction**,”*2014 APMC Asia-Pacific Microwave Conference*, Sendai, Japan, Nov. 2014 - W. C. Lee and T. H. Chu, “
**Modeling of a planar nine-way metamaterial power divider/combiner**,”*2014 National Symposium on Telecommunications*, Taichung, Nov. 2014 - W. C. Lee and T. H. Chu, “
**Experiments of device failures in a planar nine-way metamaterial power-combined amplifier**,”*2014 URSI General Assembly and Scientific Symposium*, Beijing, China, Aug. 2014 - C. J. Chen and T. H. Chu, “
**Multiport network measurement using a three-port VNA**,”*2013 APMC Asia-Pacific Microwave Conference*, Seoul, Korea, Nov. 2013 - W. C. Lee and T. H. Chu, “
**Measurement of a planar 9-way metamaterial power combined amplifier**,”*2013 APMC Asia-Pacific Microwave Conference*, Seoul, Korea, Nov. 2013 - Y. C. Lin and T. H. Chu, “
**S-parameter measurement of an n-port reciprocal network using one-port vector network analyzer**,”*2013 National Symposium on Telecommunications*, Tainan, Nov. 2013 - W. C. Lee and T. H. Chu, “
**Measurements of a planar nine-way metamaterial power-combined amplifier**,”*2013 National Symposium on Telecommunications*, Tainan, Nov. 2013 - W. C. Lee and T. H. Chu, “
**A planar 9-way metamaterial power divider/combiner**,”*2012 National Symposium on Telecommunications*, Changhua, Nov. 2012 - W. C. Lee and T. H. Chu, “
**Design and measurement of a planar 9-Way metamaterial power divider**,”*2012 IEEE IEEE IMS International Microwave Symposium*, Montréal, Canada, Jun. 2012 - S. N. Hsieh and T. H. Chu, “
**A novel amplitude-only method of phase difference measurement between two signals by using 90° hybrid**,”*2011 APMC Asia-Pacific Microwave Conference*, Melbourne, Australia, Dec. 2011 - S. N. Hsieh, T. H. Chu, and M. T. Chen, “
**Scanning near-field microwave microscope using a rectangular waveguide probe with different resonant modes of cavity**,”*2011 APMC Asia-Pacific Microwave Conference*, Melbourne, Australia, Dec. 2011 - C. J. Chen and T. H. Chu, “
**Analytical characterization of S-matrix reconstruction transforms on multiport networks**,”*2011 APMC Asia-Pacific Microwave Conference*, Melbourne, Australia, Dec. 2011 - W. C. Lee and T. H. Chu, “
**Design and measurement of a planar 9-way metamaterial power divider**,”*2011 National Symposium on Telecommunications*, Hualien, Dec. 2011 - S. N. Hsieh, T. H. Chu, and M. T. Chen, “
**Scanning near-field microwave microscope using a rectangular waveguide probe**,”*2011 IEEE AP-S and USNC/URSI International Symposium*, Spokane, Washington, USA, Jul. 2011 - C. J. Chen and T. H. Chu, “
**Experimental characterization of S-matrix reconstruction transforms on multiport networks**,”*2010 APMC Asia-Pacific Microwave Conference*, Yokohama, Japan, Dec. 2010 - R. F. Kuo and T. H. Chu, “
**Maximum instability curves of a microwave series-feedback oscillator**,”*2010 APMC Asia-Pacific Microwave Conference*, Yokohama, Japan, Dec. 2010 - W. C. Lee and T. H. Chu, “
**Implementation and measurement of a planar 36-way metamaterial power diveder**,”*2010 National Symposium on Telecommunications*, Taoyuang, Taiwan, Dec. 2010 - W. C. Lee and T. H. Chu, “
**Implementation and measurement of a microstrip square planar 36-way metamaterial power divider**,”*2010 IEEE AP-S and CNC/USNC/URSI International Symposium*, Toronto, Ontario, Canada, Jul. 2010 - S.N.Hsieh and T.H.Chu, “
**A linear retro- and reflecto-nulling antenna array with an odd element number**,”*2009 APMC Asia-Pacific Microwave Conference*, Singapore, Dec. 2009 - C.J.Chen and T.H.Chu, “
**Design of 60-GHz SIW short-slot couplers**,”*2009 APMC Asia-Pacific Microwave Conference*, Singapore, Dec. 2009 - R.F.Kuo and T.H.Chu, “
**Expressions of the unconditional stability boundaries of a three-port network**,”*2009 APMC Asia-Pacific Microwave Conference*, Singapore, Dec. 2009 - W. C. Lee and T. H. Chu, “
**Loss compensation of a negative refractive index lens using an injection-locked oscillator**,”*2009 National Symposium on Telecommunications*, Kaohsiung, Dec. 2009 - W.C.Lee and T.H.Chu, “
**Loss compensation of a passive metamaterial lens using an injection-locked oscillator**,”*2009 EuMC European Microwave Conference*, Rome, Italy, Sept. 2009 - S.N.Hsieh and T.H.Chu, “
**A linear retro- and reflecto-nulling antenna array**,”*2008 APMC Asia-Pacific Microwave Conference*, Hong Kong, China, Dec. 2008 - W.C.Lee and T.H.Chu, “
**Analysis and design of an active lens implemented by planar distributed metamaterials**,”*2008 APMC Asia-Pacific Microwave Conference*, Hong Kong, China, Dec. 2008 - W.C.Lee and T.H.Chu, “
**Design and measurement of an active lens implemented by planar distributed negative refraction index materials**,”*2008 National Symposium on Telecommunications*, Yunlin, Dec. 2008 - M.H.Chen, C.C.Han, and T.H.Chu, “
**Miniaturization of IF module and LO multiplier module for AMiBA receiver**,”*2008 National Symposium on Telecommunications*, Yunlin, Dec. 2008 - S.Y.Lin, Y.L.Shih, H.W.Wu, T.H.Chu and P.Hsu, “
**60GHz circularly-polarized switched beam antenna module**,”*2008 ISAP International Symposium on Antennas and Propagation*, Taipei, Oct. 2008 - S.N.Hsieh and T.H.Chu, “
**A folding method to design linear retro-directive antenna array using hybrid circuits**,”*2008 IEEE AP-S and USNC/URSI International Symposium*, San Diego, CA, USA, Jul. 2008 - S.H.Yan and T.H.Chu, “
**An electronically scanned array with beam switching using a coupled phase-locked loop array**,”*2008 IEEE AP-S and USNC/URSI International Symposium*, San Diego, CA, USA, Jul. 2008 - W.C.Lee and T.H.Chu, “
**An active lens realized by planar distributed metamaterials**,”*2008 IEEE AP-S and USNC/URSI International Symposium*, San Diego, CA, USA, Jul. 2008 - S.H.Yan and T.H.Chu, “
**An electronically scanned array with 180∘scanning range using coupled phase- locked loops**,”*2008 IEEE IMS International Microwave Symposium*, Atlanta, GA, USA, Jun. 2008 - C.J.Chen and T.H.Chu, “
**A remedy for numerical difficulty associated with virtual auxiliary terminations**,”*2007 Asia-Pacific Microwave Conference*, Bangkok, Thailand, Dec. 2007 - S.H.Yan and T.H.Chu, “
**A two-element beam steering antenna array with an extended scanning range**,”*2007 Asia-Pacific Microwave Conference*, Bangkok, Thailand, Dec. 2007 - C.J.Chen and T.H.Chu, “
**Design of SIW Short-Slot Coupler**,”*2007 National Symposium on Telecommunications*, Taipei, Dec. 2007 - S.N.Hsieh and T.H.Chu, “
**A four-element retro- and reflecto-nulling antenna array**,”*2007 National Symposium on Telecommunications*, Taipei, Dec. 2007 - S.H.Yan and T.H.Chu, “
**An electronically beam-scanning array using injection locked coupled oscillator array with self-tuning of oscillator free-running frequencies**,”*2007 National Symposium on Telecommunications*, Taipei, Dec. 2007 - C.J.Chen, T.H.Chu, and Y.W.Chen, “
**Measurement of fully symmetric four-port device using two-port network analyzer**,”*2007 IEEE AP-S International Symposium*, Honolulu, Hawaii, USA, Jun. 2007 - S.H.Yan and T.H.Chu, “
**A beam steering and switching antenna array using an oscillator array with coupled type-II phase locked loops**,”*2007 IEEE AP-S International Symposium*, Honolulu, Hawaii, USA, Jun. 2007 - C.J.Chen and T.H.Chu, “
**Multiport scattering matrix measurement with a two-port network analyzer using only virtual auxiliary terminations**,”*2006 Asia-Pacific Microwave Conference*, Yokohama, Japan, Dec. 2006 - S.N.Hsieh and T.H.Chu, “
**A four-element reflecto-nulling antenna array**,”*2006 Asia-Pacific Microwave Conference*, Yokohama, Japan, Dec. 2006 - W.C.Lee and T.H.Chu, “
**Measurement and parameter extraction of SMD resistor, capacitor and inductor**,”*2006 National Symposium on Communications*, Kaohsiung, Dec. 2006 - C.H.Tseng and T.H.Chu, “
**Measurement of broadband dielectric constant using substrate integrated waveguide**,”*2006 European Microwave Conference*, Manchester, British, Sept. 2006 - S.N.Hsieh and T.H.Chu, “
**Linear retro-directive antenna arrays using 90° hybrids**,”*2006 IEEE AP-S and URSI International Symposium*, Albuquerque, NM, USA, Jul. 2006 - L.S.Wang and T.H.Chu, “
**Extraction of element radiation pattern of a two-element array in near-field arrangement**,”*2006 IEEE AP-S and URSI International Symposium*, Albuquerque, NM, USA, Jul. 2006 - S.N.Hsieh, C.H.Tseng and T.H.Chu, “
**A three element retro-directive antenna array**,”*2005 Asia-Pacific Microwave Conference*, Soochow, China, Dec. 2005 - K.H.Chen and T.H.Chu, “
**A 30GHz LTCC bandpass filter**,”*2005 International Symposium on Communications*, Kaohsiung,, Nov. 2005 - C.H.Tseng and T.H.Chu, “
**Use of vector network analyzer for multistaic microwave imaging**,”*2005 International Symposium on Communications*, Kaohsiung, Nov. 2005 - S.N.Hsieh and T.H.Chu, “
**A retro-directive antenna array using 90° hybrids**,”*2005 IEEE AP-S and URSI International Symposium*, Washington DC, USA, Jul. 2005 - C.C.Hsiao and T.H.Chu, “
**Linear analysis of ring-type coupled ILO array**,”*2005 IEEE MTT-S International Microwave Symposium*, Long Beach, CA, USA, Jun. 2005 - Y.J.Hwang, M.T.Chen and T.H.Chu, “
**Beam pattern characterization of submillimeter array receiver at 690GHz**,”*2004 National Symposium on Telecommunications*, Keelong, Dec. 2004 - T.H.Chu, S.N.Hsieh, Y.J.Hwang, S.Teng, L.S.Wang, C.L.Ke, and M.T.Chen, “
**Development of RF mixers and LO/IF units for AMiBA receiver**,”*2004 National Symposium on Telecommunications*, Keelong, Dec. 2004 - C.H.Tseng and T.H.Chu, “
**Three frequency-swept microwave imaging arrangements of conducting objects using multi-source illumination**,”*2004 National Symposium on Telecommunications*, Keelong, Dec. 2004 - Y.J.Hwang, M.T.Chen, E.Chung, and T.H.Chu, “
**A novel near-field vector beam measurement system at 690GHz**,”*2004 European Microwave Conference*, Amsterdam, Netherlands, Oct. 2004 - T.H.Chu, “
**Multi-port network measurement techniques**,”*Workshop on Technology Fusion of Optoelectronic and Communications*, Taipe, Jul. 2004 - Hwang, M.T.Chen, H.Jiang, T.H.Chu, S.N.Hsieh, J.C.Han, F.Patt, and W.Wilson, “
**W-band dual-polarization receiver for Array of Microwave Background Anisotropy (AMiBA)**,”*SPIE's International Symposium on Astronomical Telescopes & Instrumentation*, Jun. 2004 - H.C.Lu and T.H.Chu, “
**Equivalent circuit of radiating longitudinal slots in substrate integrated waveguide,**,”*2004 IEEE AP-S and URSI International Symposium*, Monterey, CA, USA, Jun. 2004 - C.H.Tseng and T.H.Chu, “
**Multistatic microwave imaging of perfectly conducting objects**,”*2004 IEEE AP-S and URSI International Symposium*, Monterey, CA, USA, Jun. 2004 - H.C.Lu and T.H.Chu, “
**The thru-line-symmetry (TLS) calibration method for on-wafer scattering matrix measurement of four-port networks**,”*2004 IEEE MTT-S International Microwave Symposium*, Fort Worth, Texas, USA, Jun. 2004