☰

Ahmad Hoorfar - Publications

Affiliations: 
College of Engineering Villanova University, Villanova, PA, USA 
Area:
Electronics and Electrical Engineering, Electricity and Magnetism Physics, Remote Sensing
Tree Info Similar researchers PubMed Report error

67 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 BouDaher E, Hoorfar A. Comparison of nature-inspired techniques in design optimization of non-uniformly spaced arrays in the presence of mutual coupling Digital Signal Processing. 105: 102780. DOI: 10.1016/J.Dsp.2020.102780  0.37
2019 Ahmad F, Hoorfar A, Zhang W. Performance Evaluation of Group Sparse Reconstruction and Total Variation Minimization for Target Imaging in Stratified Subsurface Media Electronics. 8: 1245. DOI: 10.3390/Electronics8111245  0.385
2019 Zhang W, Hoorfar A. MIMO Ground Penetrating Radar Imaging Through Multilayered Subsurface Using Total Variation Minimization Ieee Transactions On Geoscience and Remote Sensing. 57: 2107-2115. DOI: 10.1109/Tgrs.2018.2871463  0.507
2019 An Q, Hoorfar A, Zhang W, Li S, Wang J. Range Coherence Factor for Down Range Sidelobes Suppression in Radar Imaging Through Multilayered Dielectric Media Ieee Access. 7: 66910-66918. DOI: 10.1109/Access.2019.2911693  0.455
2019 Liu Y, Bshara O, Tekin I, Israel C, Hoorfar A, Taskin B, Dandekar KR. Design and fabrication of two-port three-beam switched beam antenna array for 60 GHz communication Iet Microwaves Antennas & Propagation. 13: 1438-1442. DOI: 10.1049/Iet-Map.2018.6010  0.39
2019 Zhang W, Hoorfar A, An Q. Three‐Dimensional Ground‐Penetrating Radar Imaging Through Multilayered Subsurface Radio Science. 54: 728-737. DOI: 10.1029/2018Rs006605  0.409
2019 Xu Y, Ye Q, Hoorfar A, Meng G. Extrapolative phase retrieval based on a hybrid of PhaseCut and alternating projection techniques Optics and Lasers in Engineering. 121: 96-103. DOI: 10.1016/J.Optlaseng.2019.03.022  0.343
2018 Zhang W, Hoorfar A, Thajudeen C. Two- and Three-Dimensional Fast Intrawall Imaging with Microwave Tomographic Algorithm International Journal of Antennas and Propagation. 2018: 1-12. DOI: 10.1155/2018/7267601  0.761
2018 Hajebi M, Tavakoli A, Hoorfar A. Frequency Domain Inverse Profiling of Buried Dielectric Elliptical-Cylindrical Objects Using Evolutionary Programming Ieee Geoscience and Remote Sensing Letters. 15: 503-507. DOI: 10.1109/Lgrs.2017.2788699  0.348
2017 Hajebi M, Hoorfar A, Bou-Daher E, Tavakoli A. Inverse Profiling of Inhomogeneous Subsurface Targets With Arbitrary Cross Sections Using Covariance Matrix Adaptation Evolution Strategy Ieee Geoscience and Remote Sensing Letters. 14: 612-616. DOI: 10.1109/Lgrs.2017.2665560  0.357
2017 Thajudeen C, Hoorfar A. A Hybrid Bistatic–Monostatic Radar Technique for Calibration-Free Estimation of Lossy Wall Parameters Ieee Antennas and Wireless Propagation Letters. 16: 1249-1252. DOI: 10.1109/Lawp.2016.2630006  0.774
2017 BouDaher E, Ahmad F, Amin MG, Hoorfar A. Mutual coupling effect and compensation in non-uniform arrays for direction-of-arrival estimation Digital Signal Processing. 61: 3-14. DOI: 10.1016/J.Dsp.2016.06.005  0.397
2015 BouDaher E, Hoorfar A. Electromagnetic Optimization Using Mixed-Parameter and Multiobjective Covariance Matrix Adaptation Evolution Strategy Ieee Transactions On Antennas and Propagation. 63: 1712-1724. DOI: 10.1109/Tap.2015.2398116  0.335
2015 Magoon S, Thajudeen C, Hoorfar A, Fathy AE. Compact monostatic/bistatic UWB system for wall parameter extraction Ieee Radio and Wireless Symposium, Rws. 2015: 7-9. DOI: 10.1109/RWS.2015.7129710  0.757
2015 Zhang W, Hoorfar A. A generalized approach for SAR and MIMO radar imaging of building interior targets with compressive sensing Ieee Antennas and Wireless Propagation Letters. 14: 1052-1055. DOI: 10.1109/Lawp.2015.2394746  0.5
2015 Hoorfar A, Zhang W. MIMO radar imaging of targets behind multilayered walls using compressive sensing Annual Review of Progress in Applied Computational Electromagnetics. 2015.  0.392
2014 Magoon S, Fathy AE, Thajudeen C, Hoorfar A. Compact, mobile, low power UWB system for through-wall imaging Wisnet 2014 - Proceedings: 2014 Ieee Topical Conference On Wireless Sensors and Sensor Networks. 22-24. DOI: 10.1109/WiSNet.2014.6825500  0.747
2014 Thajudeen C, Hoorfar A. Design of an ultra-wideband antenna embedded in composite ballistic materials 2014 Usnc-Ursi Radio Science Meeting (Joint With Ap-S Symposium), Usnc-Ursi 2014 - Proceedings. 301. DOI: 10.1109/USNC-URSI.2014.6955684  0.727
2014 Daher EB, Hoorfar A. Novel design of a planar UWB antenna with enhanced gain using a mixed-parameter CMA-ES algorithm 2014 Usnc-Ursi Radio Science Meeting (Joint With Ap-S Symposium), Usnc-Ursi 2014 - Proceedings. 61. DOI: 10.1109/USNC-URSI.2014.6955443  0.317
2014 Zhang W, Hoorfar A. Three-dimensional synthetic aperture radar imaging through multilayered walls Ieee Transactions On Antennas and Propagation. 62: 459-462. DOI: 10.1109/Tap.2013.2287274  0.487
2014 Amin MG, Ahmad F, Hoorfar A. Squinted array beamforming for wall back plate detection 2014 International Radar Conference, Radar 2014. DOI: 10.1109/RADAR.2014.7060371  0.343
2014 Zhang W, Hoorfar A. A generalized approach for through-the-wall radar imaging with compressive sensing Ieee Antennas and Propagation Society, Ap-S International Symposium (Digest). 139-140. DOI: 10.1109/APS.2014.6904401  0.369
2014 Thajudeen C, Zhang W, Hoorfar A. Boresight gain enhancement of planar stair-like UWB monopole antenna Microwave and Optical Technology Letters. 56: 2809-2812. DOI: 10.1002/Mop.28710  0.745
2013 Zhang W, Hoorfar A. Three-dimensional real-time through-the-wall radar imaging with diffraction tomographic algorithm Ieee Transactions On Geoscience and Remote Sensing. 51: 4155-4163. DOI: 10.1109/Tgrs.2012.2227059  0.471
2013 Thajudeen C, Hoorfar A. A modified Time-Domain Reflectometry for the estimation of interior-wall parameters Ieee Antennas and Propagation Society, Ap-S International Symposium (Digest). 1020-1021. DOI: 10.1109/APS.2013.6711170  0.743
2013 Zhang W, Hoorfar A. Fast beamforming algorithm for radar imaging through multilayered walls Ieee Antennas and Propagation Society, Ap-S International Symposium (Digest). 1018-1019. DOI: 10.1109/APS.2013.6711169  0.391
2013 Thajudeen C, Hoorfar A. Wall parameters estimation using a hybrid Time-Delay-Only and Reflected Wave Ratio technique Ieee Antennas and Propagation Society, Ap-S International Symposium (Digest). 526-527. DOI: 10.1109/APS.2013.6710923  0.728
2013 Mahmoud AM, Hoorfar A, Thajudeen C. Enhanced design of bowtie antennas over High-Impedance surfaces: An evolutionary approach Ieee Antennas and Propagation Society, Ap-S International Symposium (Digest). 270-271. DOI: 10.1109/APS.2013.6710796  0.732
2012 Zhang W, Amin MG, Ahmad F, Hoorfar A, Smith GE. Ultrawideband impulse radar through-the-wall imaging with compressive sensing International Journal of Antennas and Propagation. 2012. DOI: 10.1155/2012/251497  0.41
2012 Thajudeen C, Hoorfar A, Zhang W. Theory and experiment on imaging of walls' interior structures using diffraction tomography Ieee Antennas and Propagation Society, Ap-S International Symposium (Digest). DOI: 10.1109/APS.2012.6348545  0.769
2012 Zhang W, Liu QH, Hoorfar A. Three-dimensional real-time through-the-wall imaging Ieee Antennas and Propagation Society, Ap-S International Symposium (Digest). DOI: 10.1109/APS.2012.6348544  0.357
2012 Zhang W, Hoorfar A, Thajudeen C. Boresight gain enhancement of an UWB planar monopole antenna Ieee Antennas and Propagation Society, Ap-S International Symposium (Digest). DOI: 10.1109/APS.2012.6348527  0.732
2012 Zhang W, Liu QH, Hoorfar A. Three-dimensional imaging of targets behind multilayered walls Ieee Antennas and Propagation Society, Ap-S International Symposium (Digest). DOI: 10.1109/APS.2012.6347969  0.368
2011 Zhang WJ, Hoorfar A. Two-dimensional diffraction tomographic algorithm for through-the-wall radar imaging Progress in Electromagnetics Research B. 205-218. DOI: 10.2528/Pierb11042207  0.485
2011 Thajudeen C, Hoorfar A, Ahmad F, Dogaru T. Measured complex permittivity of walls with different hydration levels and the effect on power estimation of twri target returns Progress in Electromagnetics Research B. 177-199. DOI: 10.2528/Pierb10091004  0.768
2011 Zhang W, Hoorfar A, Thajudeen C. Real time subsurface imaging algorithm for intra-wall characterization Proceedings of Spie - the International Society For Optical Engineering. 8021. DOI: 10.1117/12.884546  0.781
2011 Zhang W, Hoorfar A. Reconstruction of two-dimensional permittivity distribution with distorted rytov iterative method Ieee Antennas and Wireless Propagation Letters. 10: 1072-1075. DOI: 10.1109/Lawp.2011.2169643  0.35
2011 Zhang W, Hoorfar A. Two-dimensional through-the-wall radar imaging with diffraction tomographic algorithm Icmtce2011 - Proceedings 2011 Ieee International Conference On Microwave Technology and Computational Electromagnetics. 96-99. DOI: 10.1109/ICMTCE.2011.5915172  0.36
2011 Thajudeen C, Hoorfar A, Zhang W. Estimation of frequency-dependent parameters of unknown walls for enhanced through-the-wall imaging Ieee Antennas and Propagation Society, Ap-S International Symposium (Digest). 3070-3073. DOI: 10.1109/APS.2011.5997179  0.758
2011 Zhang W, Hoorfar A, Thajudeen C. Three-dimensional intra-wall characterization with linear inverse scattering algorithm Ieee Antennas and Propagation Society, Ap-S International Symposium (Digest). 3066-3069. DOI: 10.1109/APS.2011.5997178  0.765
2011 Zhang W, Hoorfar A, Thajudeen C. Building layout and interior target imaging with SAR using an efficient beamformer Ieee Antennas and Propagation Society, Ap-S International Symposium (Digest). 2087-2090. DOI: 10.1109/APS.2011.5996921  0.758
2011 Zhang W, Hoorfar A, Thajudeen C, Ahmad F. Full polarimetric beam-forming algorithm for through-the-wall radar imaging Radio Science. 46. DOI: 10.1029/2010Rs004631  0.787
2010 Thajudeen C, Hoorfar A, Ahmad F, Dogaru T. An aggregate modeling and measurement approach for power estimation of Through-The-Wall target returns Proceedings of Spie - the International Society For Optical Engineering. 7669. DOI: 10.1117/12.852655  0.762
2010 Zhang W, Thajudeen C, Hoorfar A. Polarimetric Through-the-wall imaging Symposium Digest - 20th Ursi International Symposium On Electromagnetic Theory, Emts 2010. 471-474. DOI: 10.1109/URSI-EMTS.2010.5637437  0.772
2010 Thajudeen C, Hoorfar A. Design of Yagi array of Peano top-loaded monopoles using evolutionary optimization 2010 Ieee International Symposium On Antennas and Propagation and Cnc-Usnc/Ursi Radio Science Meeting - Leading the Wave, Ap-S/Ursi 2010. DOI: 10.1109/APS.2010.5561786  0.737
2009 Yemelyanov KM, Engheta N, Hoorfar A, McVay JA. Adaptive polarization contrast techniques for through-wall microwave imaging applications Ieee Transactions On Geoscience and Remote Sensing. 47: 1362-1374. DOI: 10.1109/Tgrs.2009.2015569  0.465
2008 Estephan H, Amin M, Yemelyanov K, Hoorfar A. Waveform design for through-the-wall radar imaging applications Proceedings of Spie - the International Society For Optical Engineering. 6943. DOI: 10.1117/12.777172  0.311
2008 Hoorfar A, Ahmad F, Thajudeen C. Synthesis of wideband imaging beamformers using evolutionary programming 2008 Ieee International Symposium On Antennas and Propagation and Usnc/Ursi National Radio Science Meeting, Apsursi. DOI: 10.1109/APS.2008.4619366  0.715
2007 McVay J, Hoorfar A. Miniaturization of top-loaded monopole antennas using Peano-curves Proceedings - 2007 Ieee Radio and Wireless Symposium, Rws. 253-256. DOI: 10.1109/RWS.2007.351816  0.301
2007 McVay JA, Yemelyanov KM, Hoorfar A, Engheta N. Through-the-wall imaging and sensing: An electromagnetic perspective Proceedings - Safe 2007: Workshop On Signal Processing Applications For Public Security and Forensics.  0.393
2005 Yemelyanov KM, McVay JA, Engheta N, Hoorfar A. Adaptive Polarization-difference Imaging Algorithms for Through-the-Wall Microwave Imaging scenarios Ieee Antennas and Propagation Society, Ap-S International Symposium (Digest). 4: 114-117. DOI: 10.1109/APS.2005.1552754  0.369
2005 Komanduri VR, Hoorfar A, Engheta N. Low-profile array design considerations for through-the-wall microwave imaging applications Ieee Antennas and Propagation Society, Ap-S International Symposium (Digest). 3: 338-341. DOI: 10.1109/APS.2005.1552509  0.422
2004 Jamnejad V, Hoorfar A. Design of corrugated horn antennas by evolutionary optimization techniques Ieee Antennas and Wireless Propagation Letters. 3: 276-279. DOI: 10.1109/LAWP.2004.836122  0.301
2003 Hoorfar A, Jamnejad V. Electromagnetic modeling and analysis of wireless communication antennas Ieee Microwave Magazine. 4: 51-67. DOI: 10.1109/Mmw.2003.1188236  0.36
2003 Zhu J, Hoorfar A, Engheta N. Bandwidth, cross-polarization, and feed-point characteristics of matched Hubert antennas Ieee Antennas and Wireless Propagation Letters. 2: 2-5. DOI: 10.1109/Lawp.2003.810765  0.396
2003 Hoorfar A, Janmejad V. A comparative study of corrugated horn design by evolutionary techniques Ieee Aerospace Conference Proceedings. 2: 1143-1148. DOI: 10.1109/AERO.2003.1235529  0.331
2003 Hoorfar A, Zhu J, Nelatury S. Electromagnetic optimization using a mixed-parameter self-adaptive evolutionary algorithm Microwave and Optical Technology Letters. 39: 267-271. DOI: 10.1002/Mop.11187  0.33
2003 Nelatury SR, Hoorfar A. Closed form expressions for Green's functions of microstrip structures on a uniaxially anisotropic substrate International Journal of Rf and Microwave Computer-Aided Engineering. 13: 161-168. DOI: 10.1002/Mmce.10073  0.322
2002 Amin M, Zhang Y, Mancuso V, Hoorfar A. Applications of Smart Antennas to Rotorcrafts Digital Signal Processing: a Review Journal. 12: 159-174. DOI: 10.1006/Dspr.2002.0446  0.361
2001 Hoorfar A, Perrotta A. An experimental study of microstrip antennas on very high permittivity ceramic substrates and very small ground planes Ieee Transactions On Antennas and Propagation. 49: 838-840. DOI: 10.1109/8.929638  0.377
1999 Hoorfar A. Integral-equation modeling of microstrip circuits and antennas using closed-form Green's functions Microwave and Optical Technology Letters. 20: 342-345. DOI: 10.1002/(Sici)1098-2760(19990305)20:5<342::Aid-Mop18>3.0.Co;2-E  0.383
1998 Chellapilla K, Sathyanarayano S. R, Hoorfar A. Optimization of thinned phased arrays using evolutionary programming Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 1447: 157-166. DOI: 10.1007/Bfb0040769  0.355
1998 Hoorfar A. Analysis of a “Yagi‐like” printed stacked dipole array for high‐gain applications Microwave and Optical Technology Letters. 17: 317-321. DOI: 10.1002/(Sici)1098-2760(19980405)17:5<317::Aid-Mop13>3.0.Co;2-0  0.307
1995 Hoorfar A, Chang DC. Closed form solutions to Green's functions in microstrip problems with a thin substrate Radio Science. 30: 343-351. DOI: 10.1029/94Rs02927  0.302
1994 Hoorfar A. A closed-form SEM solution to the transient far-field response of a thin-wire antenna Ieee Transactions On Antennas and Propagation. 42: 760-763. DOI: 10.1109/8.299581  0.357
1993 Hoorfar A, Gupta KC, Chang DC. Effects of cylindrical curvature on radiation from a microstrip antenna with a thick cover layer Microwave and Optical Technology Letters. 6: 762-766. DOI: 10.1002/Mop.4650061312  0.363
1990 Hoorfar A, Gupta KC, Chang DC. Radiation and surface waves of a microstrip antenna covered with a dielectric layer Microwave and Optical Technology Letters. 3: 31-38. DOI: 10.1002/Mop.4650030112  0.358
Show low-probability matches.