|
[1] SeyedehMounes Eslami and A. A. Shishegar, "Effect of Physical
Characteristics on Artificial Neural Network Error Reduction for Indoor
Propagation Modeling," in 31st International Conference on Electrical
Engineering-ICEE, May, 9-11, 2023 2023.
[2] S. M. Hosseini and A. A. Shishegar, "Mapping MRI Intensity to
the Dielectric Properties of Body Tissues Using Microwave Imaging," Ieee
T Antenn Propag, vol. 71, no. 8, pp. 6744-6752, 2023, doi:
10.1109/TAP.2023.3281071.
[3] L. Ahmadi and A. A. Shishegar, "A Semi-Explicit Solution of
Scattering From Dielectric Bodies Using the Method of Moments," Ieee T
Antenn Propag, vol. 71, no. 8, pp. 6806-6813, 2023, doi:
10.1109/TAP.2023.3284158.
[4] S. Sheybani and A. A. Shishegar, "The effect of rough surface
diffused scattered field on shadow region in 150GHz for future 6G
communication systems," in 2022 6th International Conference on
Millimeter-Wave and Terahertz Technologies (MMWaTT), 13-15 Dec. 2022
2022, pp. 1-4, doi: 10.1109/MMWaTT58022.2022.10172109.
[5] M. A. Khosrovani-Moghaddam and A. A. Shishegar, "Second-Order
Mode Analysis of Spoof Surface Plasmon Waveguide," in 2022 30th
International Conference on Electrical Engineering (ICEE), 17-19 May
2022 2022, pp. 161-165, doi: 10.1109/ICEE55646.2022.9827036.
[6] S. M. Hosseini and A. A. Shishegar, "On the Correction of the
Boundary Deformation Errors in Microwave Imaging With Spatial Priors," in
2022 30th International Conference on Electrical Engineering (ICEE),
17-19 May 2022 2022, pp. 292-294, doi: 10.1109/ICEE55646.2022.9827317.
[7] L. Ahmadi and A. A. Shishegar, "Noniterative Solution of
Inverse Scattering Problems Using A Priori Information," in 2022 30th
International Conference on Electrical Engineering (ICEE), 17-19 May
2022 2022, pp. 180-184, doi: 10.1109/ICEE55646.2022.9827250.
[8] L. Ahmadi and A. A. Shishegar, "Embedding a priori
information in inverse scattering problems using deep learning," in 2021
IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio
Science Meeting (APS/URSI), 4-10 Dec. 2021 2021, pp. 2006-2007, doi:
10.1109/APS/URSI47566.2021.9704462.
[9] M. A. Khosrovani Moghaddam and A. A. Shishegar, "Spoof
Surface Plasmon Analysis Based on Marcatili’s Method," Journal of the
Optical Society of America B, 2020.
[10] L. Ahmadi, S. M. Hosseini, and A. A. Shishegar, "Solving Inverse
Electromagnetic Problems Using Deep Learning," in 2020 28th Iranian
Conference on Electrical Engineering (ICEE), 2020.
[11] Fatemeh Adibzadeh, Kemal Sumser, Sergio Curto, Desmond T. B. Yeo,
Amir A. Shishegar, and M. M. Paulides, "Systematic review of pre-clinical
and clinical devices for magnetic resonance-guided radiofrequency
hyperthermia," International Journal of Hyperthermia, vol. 37, no. 1,
pp. 15-27, 2020. [Online]. Available: https://doi.org/10.1080/02656736.2019.1705404.
[12] M. H. Sadrearhami and A. A. Shishegar, "Time Domain Green’s
Function of a 2D Rectangular Room," Ieee T Antenn Propag, 2018.
[13] M. Boozari, V. Mohtashami, and A. A. Shishegar, "Computational
Efficiency Improvement of Frequency Post-Processing In Ultra-Wideband
Propagation Modeling Using Polynomial Interpolation Functions," Journal
of Applied Electromagnetics, vol. 3, no. 4, pp. 29-37, 2016 2017.
[14] R. Aminzadeh, M. Saviz, and A. A. Shishegar, "Comments on Wideband
Skin-Equivalent Phantom for V- and W-Band," IEEE Antennas and Wireless
Propagation Letters, vol. PP, no. 99, pp. 1-1, 2017, doi:
10.1109/LAWP.2017.2675618.
[15] A. Torabi and A. A. Shishegar, "An efficient approach for
reflectivity and coupling computation in an abruptly ended planar layered
waveguide using modified formulation of CGF-RFFM," in 2016 German
Microwave Conference (GeMiC), 14-16 March 2016 2016, pp. 128-131, doi:
10.1109/GEMIC.2016.7461573.
[16] A. Torabi and A. A. Shishegar, "An Efficient Optimization Problem
for Modal Reflectivity at Optical Waveguide End-Facet Based on the
Formulation of Characteristic Green’s Function Technique," in Photoptics
2015: Revised Selected Papers, P. Ribeiro and M. Raposo Eds. Cham:
Springer International Publishing, 2016, pp. 105-117.
[17] M. H. Sadrearhami and A. A. Shishegar, "Closed-Form Green's
Function of a 2-D Rectangular Room," Ieee T Antenn Propag, vol. 64,
no. 12, pp. 5291-5298, 2016, doi: 10.1109/TAP.2016.2623903.
[18] M. H. Sadrearhami and A. A. Shishegar, "Propagation and Scattering
Analysis in a 2D Rectangular Room Using Closed-Form Green's Function," in
ist2016, Tehran, Iran, 2016.
[19] F. Mokhtari-Koushyar and A. A. Shishegar, "Efficient Filon-type
solution of highly oscillatory physical optics integrals by demodulating
complementary error function," IET Microwaves, Antennas & Propagation,
vol. 10, no. 6, pp. 638-644, 2016, doi: 10.1049/iet-map.2015.0385.
[20] V. Mohtashami and A. A. Shishegar, "Sensitivity analysis of ray
tracing to the geometrical description of the environment," IET
Microwaves, Antennas & Propagation, vol. 10, no. 11, pp. 1225-1234,
2016, doi: 10.1049/iet-map.2015.0655.
[21] M. A. K. Moghaddam, M. H. Sadrearhami, and A. A. Shishegar,
"Evaluating the capacity of indoor millimeter wave MIMO system using
closed-form Green's function," in 2016 Fourth International Conference on
Millimeter-Wave and Terahertz Technologies (MMWaTT), 20-22 Dec. 2016
2016, pp. 103-106, doi: 10.1109/MMWaTT.2016.7869927.
[22] A. Torabi and A. A. Shishegar, "Combination of Characteristic
Green’s Function Technique and Rational Funtion Fitting Method for
Computation of Modal Reflectivity at the OpticalWaveguide End-Facet," in
3rd International Conference on Photonics, Optics and Laser Technology,
Photoptic 2015, Germany, March 2015 2015.
[23] A. Torabi and A. A. Shishegar, "Combined CGF-PML and CGF-RFFM for
Efficient and Uniform Modal Derivation of Green’s Function of Planar Layered
Media," in GeMiC 2015, Germany, 2015.
[24] M.-K. F and A. A. Shishegar, "Physical optics integrals evaluation
using closed-form expressions and triangular boundary-rectangular mesh
algorithm," IET Microwaves, Antennas & Propagation, vol. 9, no. 15,
pp. 1803-1808, 2015. [Online]. Available: http://ietdl.org/t/wkoZQ.
[25] S. Barzegar-Parizi and A. A. Shishegar, "Electromagnetic Wave
Scattering Analysis From 2-D Periodic Rough Surfaces Using Complex Images
Technique," Geoscience and Remote Sensing, IEEE Transactions on, vol.
53, no. 2, pp. 862-868, 2015, doi: 10.1109/TGRS.2014.2329995.
[26] R. Aminzadeh, M. Saviz, and A. A. Shishegar, "Characterization of
Low-Cost Tissue Mimicking Materials at Millimeter-Wave Frequencies," in
ICEE2015, Tehran, Iran, 2015.
[27] A. Torabi, A. A. Shishegar, and R. Faraji-Dana, "Analysis of Modal
Reflectivity of Optical Waveguide End-Facets by the Characteristic Green's
Function Technique," Lightwave Technology, Journal of, vol. 32, no.
6, pp. 1168-1176, 2014, doi: 10.1109/JLT.2013.2297891.
[28] A. Torabi, A. A. Shishegar, and R. Faraji-Dana, "An Efficient
Closed-Form Derivation of Spatial Green's Function for Finite Dielectric
Structures Using Characteristic Green's Function-Rational Function Fitting
Method," Antennas and Propagation, IEEE Transactions on, vol. 62, no.
3, pp. 1282-1292, 2014, doi: 10.1109/TAP.2013.2295243.
[29] A. Torabi and A. A. Shishegar, "An Efficient 2D Rough Surface
Scattering Analysis Using Strong Harmonics Extraction and the Kirchhoff
Approach," ACES Journal, vol. 29, no. 2, pp. 163-169, 2014.
[30] A. Torabi and A. A. Shishegar, "An Accurate Derivation of Spatial
Green's Function for Finite Dielectric Structures Using Characteristic
Green's Function-Perfectly Matched Layer Method," Antennas and
Propagation, IEEE Transactions on, vol. PP, no. 99, pp. 3201-3211, 2014,
doi: 10.1109/TAP.2014.2315251.
[31] F. Mokhtari-Koushyar and A. A. Shishegar, "The closed-form
frequency-independent solution for physical optics integrals on conducting
quadratic surfaces using rectangular meshing," in Telecommunications (IST),
2014 7th International Symposium on, 9-11 Sept. 2014 2014, pp. 134-139,
doi: 10.1109/ISTEL.2014.7000684.
[32] F. Mokhtari-Koushyar and A. A. Shishegar, "Scattering analysis of
human body modeled by NURBS surfaces in MM-wave band," in Millimeter-Wave
and Terahertz Technologies (MMWATT), 2014 Third Conference on, Dec. 30
2014-Jan. 1 2015 2014, pp. 1-4, doi: 10.1109/MMWaTT.2014.7057202.
[33] V. Mohtashami and A. A. Shishegar, "Efficient and reliable ray
tracing, some challenges and proposed solutions," in Antennas and
Propagation (EuCAP), 2014 8th European Conference on, 6-11 April 2014
2014, pp. 1589-1592, doi: 10.1109/EuCAP.2014.6902089.
[34] A. Mehdirezaei, A. H. Nateghi, and A. A. Shishegar, "Wideband
Characterization of Electromagnetic Pulse Reflection from Lossy Dielectric
Half-Space," in The 22nd Iranian Conference on Electrical Engineering (ICEE
2014), Tehran, Iran, 2014, pp. 1760-1764.
[35] M. Boozari and A. A. Shishegar, "Indoor ultrawideband propagation
modelling using Chebyshev interpolation in 60 GHz band based on ray tracing
technique," in Millimeter-Wave and Terahertz Technologies (MMWATT), 2014
Third Conference on, Dec. 30 2014-Jan. 1 2015 2014, pp. 1-4, doi:
10.1109/MMWaTT.2014.7057199.
[36] R. Aminzadeh, A. A. Shishegar, and M. Saviz, "Numerical and
Experimental Assessment of Millimeter-Wave Reflectometry for Non-Invasive
Diagnosis of Skin Cancers," in EuCAP 2014 - The 8th European Conference
on Antennas and Propagation, The Hague, The Netherlands, 2014, pp.
1639-1643.
[37] R. Aminzadeh, M. Saviz, and A. A. Shishegar, "Dielectric
Properties Estimation of Normal and Malignant Skin Tissues at
Millimeter-Wave Frequencies Using Effective Medium Theory," in The 22nd
Iranian Conference on Electrical Engineering (ICEE 2014), Tehran, Iran,
2014.
[38] R. Aminzadeh, M. Saviz, and A. A. Shishegar, "Theoretical and
experimental broadband tissue-equivalent phantoms at microwave and
millimetre-wave frequencies," Electronics Letters, vol. 50, no. 8,
pp. 618-620, 2014, doi: 10.1049/el.2014.0749.
[39] A. Torabi, A. A. Shishegar, and R. Faraji-Dana, "Application of
the characteristic Green's function technique in closed-form derivation of
spatial Green's function of finite dielectric structures," in
Computational Electromagnetics Workshop (CEM), 2013, 2-5 Aug. 2013 2013,
pp. 54-55, doi: 10.1109/CEM.2013.6617132.
[40] A. Torabi and A. A. Shishegar, "An efficient closed-form
expression of spatial Green's function for finite dielectric substrate using
characteristic Green's function-perfectly matched layer method," in
Microwave Conference (EuMC), 2013 European, 6-10 Oct. 2013 2013, pp.
1147-1150.
[41] A. Torabi and A. A. Shishegar, "An Approximate Series
Representation of Spatial Green's Function for Finite Dielectric Substrate
Using CGF-PML Method," in ICEAA - IEEE APWC - EMS '13, Torino, Italy,
2013.
[42] S. Mollai, S. M. Javadzadeh, A. A. Shishegar, A. Banai, F.
Farzaneh, and M. Fardmanesh, "Analysis of Nonlinearities in Superconducting
Microstrip Straight Bends; FDTD Method in Comparison with Nonlinear Circuit
Modeling," (in English), J Supercond Nov Magn, vol. 26, no. 5, pp.
1827-1830, 2013/05/01 2013, doi: 10.1007/s10948-012-2025-z.
[43] V. Mohtashami and A. A. Shishegar, "Effects of inaccuracy of
material permittivities on ray tracing results for site- specific indoor
propagation modeling," in Antennas and Propagation in Wireless
Communications (APWC), 2013 IEEE-APS Topical Conference on, 9-13 Sept.
2013 2013, pp. 1172-1175, doi: 10.1109/APWC.2013.6624930.
[44] V. Mohtashami and A. A. Shishegar, "Effects of geometrical
uncertainties on ray tracing results for site-specific indoor propagation
modeling," in Antennas and Propagation in Wireless Communications (APWC),
2013 IEEE-APS Topical Conference on, 9-13 Sept. 2013 2013, pp. 836-839,
doi: 10.1109/APWC.2013.6624914.
[45] S. Mollaei, A. A. Shishegar, F. Farzaneh, and A. Banai, "Analysis
of Nonlinearities in Superconducting Microstrip Straight Bends; FDTD Method
in Comparison with Nonlinear Circuit Modeling," in 3rd International
Conference on Superconducivity and Magnetism, Istanbul, Turkey, 29
April-4 May 2012 2012.
[46] V. Mohtashami and A. A. Shishegar, "Modified wavefront
decomposition method for fast and accurate ray-tracing simulation,"
Microwaves, Antennas & Propagation, IET, vol. 6, no. 3, pp. 295-304,
2012, doi: 10.1049/iet-map.2011.0264.
[47] V. Mohtashami and A. A. Shishegar, "Efficient ultrawideband
propagation modelling by using the cubic B-spline function in ray tracing
calculations," Microwaves, Antennas & Propagation, IET, vol. 6, no.
12, pp. 1347-1358, 2012, doi: 10.1049/iet-map.2012.0306.
[48] A. Hasani and A. A. Shishegar, "Three-Dimensional Electromagnetic
Wave Scattering Analysis Using RPIM-MLS Hybrid Meshless Method," in
ICEE2012, 2012.
[49] V. Mohtashami and A. A. Shishegar, "Using cubic B-spline
interpolation for efficient ray-tracing-based ultrawideband propagation
modeling," in Ultra-Wideband (ICUWB), 2011 IEEE International Conference
on, 14-16 Sept. 2011 2011, pp. 12-15.
[50] M. Eslami-Rasekh, A. A. Shishegar, and F. Farzaneh, "A study of
the effect of diffraction and rough surface scattering modeling on ray
tracing results in an urban environment at 60 GHz," International Journal
of Information & Communication Technology, vol. 3, no. 2, pp. 27-33,
March 2011.
[51] M. M. Tajdini and A. A. Shishegar, "A Novel Analysis of Microstrip
Structures Using the Gaussian Green’s Function Method," Ieee T Antenn
Propag, vol. 58, no. 1, pp. 88-94, January 2010.
[52] S. P. Shariatpanahi, B. H. Khalaj, A. A. Shishegar, and H. S. Rad,
"Decorrelating closely spaced antennas by pattern design in uniform
scattering environments," IET Microwaves, Antennas & Propagation,
vol. 4, no. 11, pp. 1903-1909, Nov 2010, doi: 10.1049/iet-map.2010.0027.
[53] M. Shabani and A. A. Shishegar, "Vectorial Gussian beam expansion
for high-frequency wave propagation," IET Microwaves, Antennas &
Propagation, vol. 4, no. 12, pp. 2014-2023, Dec 2010.
[54] M. E. Rasekh, F. Farzaneh, and A. A. Shishegar, "A Street canyon
approximation model for the 60 GHz propagation channel in an urban
environment with rough surfaces," in 5th International Symposium on
Telecommunications (IST), 4-6 Dec. 2010 2010, pp. 132-137.
[55] A. Mokhtari and A. A. Shishegar, "Rigorous 3d vectorial gaussian
beam modeling of demultiplexing performance of
virtually-imaged-phased-arrays," Progress In Electromagnetics Research M,
vol. 13, pp. 1-16, 2010, doi: 10.2528/PIERM10041604.
[56] V. Mohtashami and A. A. Shishegar, "Inaccurate path correction in
ray tracing using ray expansion method," in 2010 IEEE 21st International
Symposium on Personal Indoor and Mobile Radio Communications (PIMRC),
Istanbul, Turkey, 26-30 Sept. 2010 2010, pp. 324-328.
[57] V. Mohtashami and A. A. Shishegar, "Efficient shooting and
bouncing ray tracing using decomposition of wavefronts," IET Microwaves,
Antennas & Propagation, vol. 4, no. 10, pp. 1567-1574, Oct 2010, doi:
10.1049/iet-map.2009.0240.
[58] V. Mohtashami and A. A. Shishegar, "Accuracy and computational
efficiency improvement of ray tracing using line search theory," IET
Microwaves, Antennas & Propagation, vol. 4, no. 9, pp. 1290-1299, Sep
2010, doi: 10.1049/iet-map.2009.0365.
[59] V. Mohtashami, S. Parsa, and A. A. Shishegar, "Efficient
enhancement of the accuracy of Ray tracing," in 2010 IEEE Antennas and
Propagation Society International Symposium (APSURSI), Toronto, Canada,
11-17 July 2010 2010, pp. 1-4.
[60] A. Kianinezhad and A. A. Shishegar, "Periodic rough surface
scattering analysis using spectral FDTD method," in 2010 IEEE Antennas
and Propagation Society International Symposium (APSURSI), Toronto,
Canada, 11-17 July 2010 2010, pp. 1-4.
[61] S. Barzegar-Parizi and A. A. Shishegar, "Electromagnetic
scattering from perfectly conducting periodic rough surfaces using complex
images technique," in 2010 IEEE Antennas and Propagation Society
International Symposium (APSURSI), Toronto, Canada, 11-17 July 2010
2010, pp. 1-4.
[62] A. Torabi and A. A. Shishegar, "Scattering Computation of Slightly
Rough Gaussian Surfaces by Kirchhoff Approach with Harmonic Extraction
Analysis," in International Conference on Microwave Technology and
Computational Electromagnetics (ICMTCE 2009), Beijing, China, 3-6 Nov.
2009 2009, pp. 292-295.
[63] A. Torabi and A. A. Shishegar, "Fresnel Coefficients Correction
for Asphalt Surfaces in Millimeter Waves Band," in International
Symposium on Antennas and Propagation (ISAP 2009), Bangkok, Thailand,
October 20-23, 2009 2009, pp. 1203-1206.
[64] A. Torabi and A. A. Shishegar, "Scattering with Reinforced
Concrete Wall in 900-MHz Band Using MOM/CI Method," in 3rd European
Conference on Antennas and Propagation (EuCAP), Berlin, Germany, 23-27
March 2009, pp. 121-125.
[65] S. Parsa and A. A. Shishegar, "A Ray Tracing Acceleration
Technique for Wave Propagation Modeling," in Asia-Pacific Microwave
Conference (APMC 2009), Singapore, December 7-10, 2009 2009, pp.
1100-1103.
[66] A. Naqavi, S. AlaviRad, M. Shabani, and A. A. Shishegar, "An
Iterative Scheme for Gaussian Beam Expansion of Electromagnetic Waves," in
International Conference on Microwave Technology and Computational
Electromagnetics (ICMTCE 2009), Beijing, China, 3-6 Nov. 2009 2009, pp.
316-318.
[67] A. Mokhtari and A. A. Shishegar, "A Rigorous Vectorial Gaussian
Beam Modeling of Spectral Dispersing Performance of
Virtually-Imaged-Phased-Arrays," Journal of the Optical Society of
America B, JOSA B: Optical Physics, vol. 26, no. 2, pp. 272-278, 2009.
[68] V. Mohtashami and A. A. Shishegar, "Application of Wavefront
Decomposition to Ray Tube Tracing," in The First Conference on Millimeter
Wave & Terahertz Technologies (MMWaTT), Tehran, Iran, 2009, pp. 5-9.
[69] M. Eslami-Rasekh and A. A. Shishegar, "A Study of the Effect of
Diffraction and Rough Surface Scatter Modeling on Ray Tracing Results in an
Urban Environment at 60 GHz," in The First Conference on Millimeter Wave
& Terahertz Technologies, Tehran, Iran, 2009, pp. 27-31.
[70] M. Atamanesh and A. A. Shishegar, "Path Loss Estimation in
Millimeter Wave Band Wireless Communication Network in a Rainy Condition,"
in International Symposium on Antennas and Propagation (ISAP 2009),
Bangkok, Thailand, October 20-23, 2009 2009, pp. 516-519.
[71] F. Arvani and A. A. Shishegar, "A Novel Model for Complex
Permittivity of Glass for Propagation Modeling in Millimeter-Wave Band," in
Mediterranean Microwave Symposium (MMS2009), Tangiers, Morocco,
November 2009 2009, pp. 1-4.
[72] S. AlaviRad, M. Shabani, A. Naqavi, and A. A. Shishegar, "Vectorial
Gaussian Beam Tracing Method for Millimeter Wave Propagation Modelling in a
Large Scale Media," in Mediterranean Microwave Symposium (MMS2009),
Tangiers, Morocco, November 2009 2009, pp. 1-4.
[73] M. M. Tajdini and A. A. Shishegar, "A Closed Form Spatial Green's
Function for the Microstrip Structure Using the Gaussian Expansion," in
Asia Pacific Microwave Conference 2008, Hong Kong, 16-19 December 2008
2008.
[74] M. M. Tajdini and A. A. Shishegar, "The Gaussian Expansion of the
Green's Function of an Electric Current in a Parallel-Plate Waveguide," in
2008 IEEE INTERNATIONAL RF AND MICROWAVE CONFERENCE, KUALA LUMPUR,
MALAYSIA, 2-4th DECEMBER, 2008 2008, pp. 223-225.
[75] P. Shariatpanahi, A. A. Shishegar, B. H. Khalaj, A. H. Salavati,
and H. S. Rad, "Low SNR regime capacity analysis of MIMO systems using
directional antennas," in Telecommunications, 2008. IST 2008.
International Symposium on, 27-28 Aug. 2008 2008, pp. 393-398.
[76] P. Shariatpanahi, B. Hossein Khalaj, A. A. Shishegar, and H.
Saligheh Rad, "Decorrelating Closely-Placed Antennas by Pattern Design in
Uniform Scattering Environments," in The 10th International Conference on
Advanced Communication Technology, ICACT2008, Seoul, Korea, Feb. 17-20,
2008 2008, pp. 2092-2095.
[77] M. Safari and A. A. Shishegar, "Analysis of Degree of Polarization
as a Control Signal in PMD Compensation Systems Aided by Polarization
Scrambling," Lightwave Technology, Journal of, vol. 26, no. 16, pp.
2865-2872, 2008.
[78] H. Rastegarfar and A. A. Shishegar, "Three-dimensional
finite-difference time-domain analysis of nonlinear self-focusing in air,"
in 2008 International Symposium on Telecommunications, IST 2008,
27-28 Aug. 2008 2008, pp. 163-168.
[79] H. Rastegarfar and A. A. Shishegar, "Three-dimensional
finite-difference time-domain analysis of gas ionization," in 2008
International Symposium on Telecommunications, IST 2008, 27-28 Aug. 2008
2008, pp. 157-162.
[80] A. Rashidi, A. A. Shishegar, and A. Banai, "Fast Field Computation
of Ferrite Junction Circulators by Finite Difference Method with Comparison
by Bosma’s Green’s Function," in 16th Iranian Conference on Electrical
Engineering, ICEE2008, Tehran, Iran, May 13-15, 2008 2008.
[81] A. Mokhtari and A. A. Shishegar, "A design algorithm for VIPA-based
spectral-phase-coded OCDMA encoder," in 2008 International Conference on
Photonics in Switching, PS 2008, 2008, pp. 1-2.
[82] V. Mohtashami and A. A. Shishegar, "A New Ray Tracing Acceleration
Technique Based on Decomposition of Wavefronts," in Asia Pacific
Microwave Conference 2008, Hong Kong, 16-19 December 2008 2008.
[83] V. Mohtashami and A. A. Shishegar, "A New Double Counting
Cancellation Technique for Ray Tracing Using Separation Angle Distribution,"
in 2008 IEEE INTERNATIONAL RF AND MICROWAVE CONFERENCE, KUALA LUMPUR,
MALAYSIA, 2-4th DECEMBER, 2008 2008, pp. 437-441.
[84] M. Golparvar Roozbahani, E. Jedari, and A. A. Shishegar, "A New
Link-Level Simulation Procedure of Wideband MIMO Radio Channel for
Performance Evaluation of Indoor WLANs," Progress In Electromagnetics
Research, vol. PIER 83, pp. 13-24, 2008.
[85] R. Alihemmati, G. Dadashzadeh, A. A. Shishegar, and N. Hojjat,
"Smart Antennas for OFDM-WLANs Based on a Spatial-Temporal Multi-Scenario
Channel Model," Iranian Journal of Electrical and Computer Engineering,
vol. 7, no. 2, pp. 107-114, 2008.
[86] M. Shabani and A. A. Shishegar, "A novel diffraction analysis
technique of a 3D Gaussian beam from a wedge," in Iranian Conference on
Electrical Engineering-ICEE2007, Tehran, Iran, April 2007 2007, pp.
69-74.
[87] A. Mokhtari and A. A. Shishegar, "A rigorous vectorial Gaussian
beam modeling of Virtually-Imaged- Phased-Array," in 2007 Asia Optical
Fiber Communication and Optoelectronics Conference, Shanghai, China, A.
A. Shishegar, Ed., 17-19 Oct. 2007 2007, pp. 514-516.
[88] R. Mirzavand, A. Abdipour, and A. A. Shishegar, "FDTD Analysis of
Distributed Amplifiers Based on the Fully Distributed Model," in 2007
ASIA – PACIFIC CONFERENCE ON APPLIED ELECTROMAGNETICS, MELAKA, MALAYSIA,
4-6 DECEMBER 2007 2007.
[89] M. Shabani and A. A. Shishegar, "Millimeter wave propagation in a
short outdoor link using the vectorial Gaussian beam tracing method," in
2006 Asia-Pacific Microwave Conference, APMC 2006, Yokohama, Japan, S.
Amir Ahmad, Ed., 12-15 Dec. 2006 2006, pp. 1851-1854.
[90] M. Safari and A. A. Shishegar, "A Simple and Fast First-order PMD
Compensator Using a Polarizer " in The 5th International Conference on
Optical Communications and Networks / The 2nd International Symposium on
Advances and Trends in Fiber Optics and Applications (ICOCN/ ATFO’06),
Chengdu, China, September 2006 2006, 2006, pp. 282-285.
[91] N. Noori, A. A. Shishegar, and E. Jedari, "A new double counting
cancellation technique for three-dimensional ray launching method," in
2006 IEEE Antennas and Propagation Society International Symposium,
Albuquerque, NM, USA, 2006: IEEE, in 2006 IEEE Antennas and Propagation
Society International Symposium (IEEE Cat. No. 06CH37758C), pp. 2185-8.
[92] E. Jedari, M. Golparvar Roozbahani, A. A. Shishegar, A. R. Enayati,
and R. Alihemmati, "A new wideband MIMO channel model for simulating 5-GHz
band indoor WLANs," in 2006 IEEE 64th Vehicular Technology Conference,
VTC-2006, Montreal, QC, Canada, Fall 2006 2006: Institute of Electrical
and Electronics Engineers Inc., Piscataway, NJ 08855-1331, United States, in
IEEE Vehicular Technology Conference, pp. 2298-2303. [Online]. Available:
http://dx.doi.org/10.1109/VTCF.2006.474. [Online]. Available: http://dx.doi.org/10.1109/VTCF.2006.474
[93] M. Golparvar Roozbahani, E. Jedari, A. A. Shishegar, R. Alihemmati,
and A. Enayati, "A parametric double-directional wideband model for indoor
MIMO channel at 5-GHz band," in 2006 IEEE Antennas and Propagation
Society International Symposium, Albuquerque, NM, USA, 2006: IEEE, in
2006 IEEE Antennas and Propagation Society International Symposium (IEEE
Cat. No. 06CH37758C), pp. 3073-6.
[94] M. Golparvar Roozbahani, E. Jedari, A. A. Shishegar, R. Ali-Hemmati,
and A. R. Enayati, "Mimo Channel Modeling for Indoor WLANs and Measurement
Hints," in Iranian Conference on Electrical Engineering, ICEE 2006,
Tehran, Iran, April 2006 2006.
[95] M. Golparvar Roozbahani, E. Jedari, A. Enayati, R. Alihemmati, and
A. A. Shishegar, "A New Link-Level Simulation Procedure of Wideband MIMO
Radio Channel for Performance Evaluation of Indoor WLANs," in The 17th
Annual IEEE International Symposium on Personal, Indoor and Mobile Radio
Communications, PIMRC’06, Helsinki, Finland, September 11-14, 2006 2006.
[96] A. R. Enayati et al., "Reduced complexity maximum
likelihood multiuser detection for OFDM-based IEEE 802.11a WLANs utilizing
post-FFT mode," in 2006 IEEE 17th International Symposium on Personal,
Indoor and Mobile Radio Communications, Helsinki, Finland, 2006: IEEE,
in 2006 IEEE 17th International Symposium on Personal, Indoor and Mobile
Radio Communications (IEEE Cat. No. 06TH8881), p. 5 pp.
[97] R. Alihemmati, E. Jedari, A. R. Enayati, A. A. Shishegar, M. G.
Roozbahani, and G. Dadashzadeh, "Performance of the Pre/Post-FFT Smart
Antenna Methods for OFDM-Based Wireless LANs in an Indoor Channel with
Interference," in 2006 IEEE International Conference on Communications,
ICC '06, 2006, vol. 9, pp. 4291-4296.
[98] A. A. Shishegar, N. Hojjat, R. Alihemmati, G. Dadashzadeh, A.
Mehrtash, and B. Boghrati, "The effect of the number of smart antenna
elements on the performance of 802.11a WLAN with pre and post-FFT methods,"
in International Symposium in Telecommunications, IST2005, Shiraz,
Iran, Seprember 10-12, 2005 2005, pp. 321-326.
[99] A. A. Shishegar, "Optical fiber sensors in oil and gas industry,"
in Data Communication & Control in Oil Industry Seminar, Sharif
Yniversity of Technology, Tehran. Iran, September 2005 2005, pp. 193-201.
[100] M. Safari and A. A. Shishegar, "Polarization-mode dispersion
modeling with a new distribution for coupling lengths," in International
Symposium on Telecommunications, IST2005, Shiraz, Iran, September 2005
2005.
[101] N. Hojjat et al., "A matlab simulink model for simulation of
post-FFT smart antenna in 802.11a standard," in IEEE Antennas and
Propagation Society, AP-S International Symposium, Washington, DC,
United States, 2005, vol. 4 A: Institute of Electrical and Electronics
Engineers Inc., Piscataway, NJ 08855-1331, United States, in IEEE Antennas
and Propagation Society, AP-S International Symposium (Digest), pp. 34-37.
[Online]. Available: http://dx.doi.org/10.1109/APS.2005.1552574. [Online].
Available: http://dx.doi.org/10.1109/APS.2005.1552574
[102] N. Hojjat, A. Mehrtash, B. Boghrati, G. Dadashzadeh, A. A. Shishegar,
and R. Alihemmati, "Post-FFT Smart Antenna for Interference Cancellation in
an OFDM Based WLAN," in International Symposium on Telecommunications,
IST2005, Shiraz, Iran, September 10-12, 2005 2005, pp. 729-732.
[103] R. Alihemmati, A. A. Shishegar, N. Hojjat, G. Dadashzadeh, B.
Boghrati, and A. Mehrtash, "Comparison of the smart antenna architectures
for OFDM-WLAN systems in a rich multipath environment based on a spatio-temporal
channel model," in IEEE International Symposium on Personal, Indoor and
Mobile Radio Communications, PIMRC, Berlin, Germany, 2005, vol. 1:
Institute of Electrical and Electronics Engineers Inc., Piscataway, NJ
08855-1331, United States, in IEEE International Symposium on Personal,
Indoor and Mobile Radio Communications, PIMRC, pp. 97-101.
[104] S. Aghli Moghaddam, N. Masoumi, P. Jabbedar, and A. A. Shishegar,
"Analysis and simulation of a novel gradually low-K dielectric structure for
crosstalk reduction in VLSI," in International Conference on
Microelectronics, ICM, Islamabad, Pakistan, 2005, vol. 2005: Institute
of Electrical and Electronics Engineers Inc., Piscataway, NJ 08855-1331,
United States, in Proceedings of the International Conference on
Microelectronics, ICM, pp. 110-115. [Online]. Available: http://dx.doi.org/10.1109/ICM.2005.1590049.
[Online]. Available: http://dx.doi.org/10.1109/ICM.2005.1590049
[105] M. Vahidpour and A. A. Shishegar, "Reflection analysis of the
end-facet dielectric slab waveguide by FDTD method," in 3rd International
Conference on Computational Electromagnetics and its Applications, ICCEA
2004 Beijing, China, 2004: Institute of Electrical and Electronics
Engineers Inc., New York, NY 10016-5997, United States, in ICCEA 2004 - 2004
3rd International Conference on Computational Electromagnetics and its
Applications, Proceedings, pp. 453-456.
[106] A. A. Shishegar, "Scattering of a Gaussian beam by a spherical
dielectric object using the vectorial Gaussian beam tracing method," in
3rd International Conference on Computational Electromagnetics and its
Applications, ICCEA 2004 Beijing, China, 2004: Institute of Electrical
and Electronics Engineers Inc., New York, NY 10016-5997, United States, in
ICCEA 2004 - 2004 3rd International Conference on Computational
Electromagnetics and its Applications, Proceedings, pp. 72-75.
[107] A. Rohani, A. A. Shishegar, and S. Safavi-Naeini, "A fast Gaussian
beam tracing method for reflection and refraction of general vectorial
astigmatic Gaussian beams from general curved surfaces," Optics
Communications, vol. 232, no. 1-6, pp. 1-10, 2004. [Online]. Available:
http://dx.doi.org/10.1016/j.optcom.2003.11.044.
[108] A. A. Shishegar and R. Faraji-Dana, "A closed-form spatial Green's
function for finite dielectric structures," Electromagnetics, vol.
23, no. 7, pp. 579-594, 2003. [Online]. Available: http://dx.doi.org/10.1080/02726340390237183.
[109] A. A. Shishegar, "A unified Green’s function analysis of finite
dielectric structures by CGF-CI technique," Ph. D. thesis, University of
Tehran, Iran, 2003.
[110] A. A. Shishegar, R. Faraji-Dana, and S. Safavi-Naeini, "Finite
Substrate Microstrip Transmission Line Analysis Using the Characteristic
Green's Function-Complex Images Technique," in 32nd European Microwave
Conference, 2002 2002, pp. 1-4.
[111] A. A. Shishegar and R. Faraji-Dana, "A novel Green’s function
analysis of microstripline structures with finite substrare,," in 9th
International Symposium on Antenna Technology and Applied Electromagnetics,
ANTEM 2002, Montreal, Canada, July 2002 2002, pp. 168-171.
[112] A. A. Shishegar and R. Faraji-Dana, "A Closed form Green’s function
of a 2-D truncated dielectric slab waveguide using the Characteristic
Green’s Function (CGF) and the complex images techniques," in 10th
Iranian Conference on Electrical Engineering 2002, Tabriz, Iran, 2002,
pp. 374-381.
[113] A. A. Shishegar and R. Faraji-Dana, "A novel Green's function
analysis of finite substrate effects in antennas and microwave integrated
circuits (MIC's)," in 2002 IEEE Antennas and Propagation Society
International Symposium, APS2002, San Antonio, TX, United States, 2002,
vol. 1: Institute of Electrical and Electronics Engineers Inc., Piscataway,
NJ 08855-1331, United States, in IEEE Antennas and Propagation Society, AP-S
International Symposium (Digest), pp. 176-179. [Online]. Available: http://dx.doi.org/10.1109/APS.2002.1016278.
[Online]. Available: http://dx.doi.org/10.1109/APS.2002.1016278
[114] M. Akhavan-Bahabadi, A. A. Shishegar, and R. Faraji-Dana, "A Novel
Technique for Field Propagation Analysis Using the Zero-Order Gaussian
Beams," in 10th Iranian Conference on Electrical Engineering 2002,
Tabriz, Iran, 2002, pp. 19-26.
[115] M. Akhavan-Bahabadi, A. A. Shishegar, and R. Faraji-Dana, "Far field
pattern computation of a double-slot antenna on elliptical silicon
dielectric lens using vectorial Gaussian beam," in 2002 IEEE Antennas and
Propagation Society International Symposium, APS2002, San Antonio, TX,
United States, 2002, vol. 3: Institute of Electrical and Electronics
Engineers Inc., Piscataway, NJ 08855-1331, United States, in IEEE Antennas
and Propagation Society, AP-S International Symposium (Digest), pp. 332-335.
[116] A. A. Shishegar, S. Safavi-Naeini, R. Faraji-Dana, and C. Xu,
"Laser-diode to fiber coupling analysis using the Gaussian beam-BPM hybrid
method," in 8th Symposium on Antenna and Applied Electromagnetics, ANTEM
2000, Winnipeg, Manitoba, Canada, 2000: Univ. Manitoba, in ANTEM 2000.
Symposium on Antenna Technology and Applied Electromagnetics. Conference
Proceedings, pp. 519-522.
[117] A. A. Shishegar and S. Safavi-Naeini, "A hybrid analysis method for
planar lens-like structures," in 1996 IEEE Antennas and Propagation
Society International Symposium, APS1996, Baltimore, MD, USA, 1996, vol.
3: IEEE, Piscataway, NJ, USA, in IEEE Antennas and Propagation Society, AP-S
International Symposium (Digest), pp. 2012-2015. [Online]. Available:
http://dx.doi.org/10.1109/APS.1996.550002. [Online]. Available: http://dx.doi.org/10.1109/APS.1996.550002
[118] A. A. Shishegar and S. Safavi-Naeini, "A New Analysis Method for
Lens-Like Star Coupler," in 3rd Iranian Conference on Electrical
Engineering 1995, Tehran, Iran, 1995, pp. 114-120.
[119] Y. Golestani, A. A. Shishegar, and S. A. Shams, "LIDARS and their
Application for Air Pollution Control," in Eight Iranian Geophysical
Seminar, Tehran, Iran, November 1993 1993, pp. 91-92.
|
