[1] M. H. Sadrearhami
and A. A. Shishegar, "Time Domain Green’s
Function of a 2D Rectangular Room," accepted
for publication in the IEEE Transactions on Antennas and Propagation, 2018.
[2] M. Boozari,
V. Mohtashami, and A. A. Shishegar,
"Computational Efficiency Improvement of Frequency PostProcessing In
UltraWideband Propagation Modeling Using Polynomial Interpolation
Functions," Journal of Applied Electromagnetics, vol. 3, no. 4,
pp. 2937, 2016.
[3] R. Aminzadeh,
M. Saviz, and A. A. Shishegar,
"Comments on Wideband SkinEquivalent Phantom for V and WBand,"
IEEE Antennas and Wireless Propagation Letters, vol. PP, no. 99, pp.
11, 2017.
[4] 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 CGFRFFM," in 2016
German Microwave Conference (GeMiC), 2016,
pp. 128131.
[5] A. Torabi
and A. A. Shishegar, "An Efficient
Optimization Problem for Modal Reflectivity at Optical Waveguide EndFacet
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. 105117.
[6] M. H. Sadrearhami
and A. A. Shishegar, "ClosedForm Green's
Function of a 2D Rectangular Room," IEEE Transactions on Antennas
and Propagation, vol. 64, no. 12, pp. 52915298, 2016.
[7] M. H. Sadrearhami
and A. A. Shishegar, "Propagation and
Scattering Analysis in a 2D Rectangular Room Using ClosedForm Green's
Function," in ist2016, Tehran, Iran, 2016.
[8] F. MokhtariKoushyar
and A. A. Shishegar, "Efficient Filontype solution of highly oscillatory physical
optics integrals by demodulating complementary error function," IET
Microwaves, Antennas & Propagation, vol. 10, no. 6, pp. 638644,
2016.
[9] 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. 12251234,
2016.
[10] M. A. K. Moghaddam,
M. H. Sadrearhami, and A. A. Shishegar,
"Evaluating the capacity of indoor millimeter wave MIMO system using
closedform Green's function," in 2016 Fourth International
Conference on MillimeterWave and Terahertz Technologies (MMWaTT), 2016, pp. 103106.
[11] 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 EndFacet," in 3rd
International Conference on Photonics, Optics and Laser Technology, Photoptic 2015, Germany, 2015.
[12] A. Torabi
and A. A. Shishegar, "Combined CGFPML and
CGFRFFM for Efficient and Uniform Modal Derivation of Green’s Function of
Planar Layered Media," in GeMiC
2015, Germany, 2015.
[13] M.K. F and A. A. Shishegar,
"Physical optics integrals evaluation using closedform expressions
and triangular boundaryrectangular mesh algorithm," IET
Microwaves, Antennas & Propagation, vol. 9, no. 15, pp. 18031808,
2015.
[14] S. BarzegarParizi
and A. A. Shishegar, "Electromagnetic Wave
Scattering Analysis From 2D Periodic Rough Surfaces Using Complex Images
Technique," Geoscience and Remote Sensing, IEEE Transactions on, vol.
53, no. 2, pp. 862868, 2015.
[15] R. Aminzadeh,
M. Saviz, and A. A. Shishegar,
"Characterization of LowCost Tissue Mimicking Materials at MillimeterWave
Frequencies," in ICEE2015, Tehran, Iran, 2015.
[16] A. Torabi,
A. A. Shishegar, and R. FarajiDana,
"Analysis of Modal Reflectivity of Optical Waveguide EndFacets by the
Characteristic Green's Function Technique," Lightwave Technology,
Journal of, vol. 32, no. 6, pp. 11681176, 2014.
[17] A. Torabi,
A. A. Shishegar, and R. FarajiDana,
"An Efficient ClosedForm Derivation of Spatial Green's Function for
Finite Dielectric Structures Using Characteristic Green's FunctionRational
Function Fitting Method," Antennas and Propagation, IEEE
Transactions on, vol. 62, no. 3, pp. 12821292, 2014.
[18] 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. 163169,
2014.
[19] A. Torabi
and A. A. Shishegar, "An Accurate Derivation
of Spatial Green's Function for Finite Dielectric Structures Using
Characteristic Green's FunctionPerfectly Matched Layer Method," Antennas
and Propagation, IEEE Transactions on, vol. PP, no. 99, pp. 32013211,
2014.
[20] F. MokhtariKoushyar
and A. A. Shishegar, "The closedform
frequencyindependent solution for physical optics integrals on conducting
quadratic surfaces using rectangular meshing," in Telecommunications
(IST), 2014 7th International Symposium on, 2014, pp. 134139.
[21] F. MokhtariKoushyar
and A. A. Shishegar, "Scattering analysis of
human body modeled by NURBS surfaces in MMwave band," in MillimeterWave
and Terahertz Technologies (MMWATT), 2014 Third Conference on, 2014,
pp. 14.
[22] 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, 2014, pp. 15891592.
[23] A. Mehdirezaei,
A. H. Nateghi, and A. A. Shishegar,
"Wideband Characterization of Electromagnetic Pulse Reflection from Lossy Dielectric HalfSpace," in The 22nd
Iranian Conference on Electrical Engineering (ICEE 2014), Tehran, Iran,
2014, pp. 17601764.
[24] M. Boozari
and A. A. Shishegar, "Indoor ultrawideband propagation modelling using Chebyshev
interpolation in 60 GHz band based on ray tracing technique," in MillimeterWave
and Terahertz Technologies (MMWATT), 2014 Third Conference on, 2014,
pp. 14.
[25] R. Aminzadeh,
A. A. Shishegar, and M. Saviz,
"Numerical and Experimental Assessment of MillimeterWave
Reflectometry for NonInvasive Diagnosis of Skin Cancers," in EuCAP 2014  The 8th European Conference on
Antennas and Propagation, The Hague, The Netherlands, 2014, pp.
16391643.
[26] R. Aminzadeh,
M. Saviz, and A. A. Shishegar,
"Dielectric Properties Estimation of Normal and Malignant Skin Tissues
at MillimeterWave Frequencies Using Effective Medium Theory," in The
22nd Iranian Conference on Electrical Engineering (ICEE 2014), Tehran,
Iran, 2014.
[27] R. Aminzadeh,
M. Saviz, and A. A. Shishegar,
"Theoretical and experimental broadband tissueequivalent phantoms at
microwave and millimetrewave frequencies," Electronics
Letters, vol. 50, no. 8, pp. 618620, 2014.
[28] A. Torabi,
A. A. Shishegar, and R. FarajiDana,
"Application of the characteristic Green's function technique in
closedform derivation of spatial Green's function of finite dielectric
structures," in Computational Electromagnetics Workshop (CEM), 2013,
2013, pp. 5455.
[29] A. Torabi
and A. A. Shishegar, "An efficient
closedform expression of spatial Green's function for finite dielectric
substrate using characteristic Green's functionperfectly matched layer
method," in Microwave Conference (EuMC),
2013 European, 2013, pp. 11471150.
[30] A. Torabi
and A. A. Shishegar, "An Approximate Series
Representation of Spatial Green's Function for Finite Dielectric Substrate
Using CGFPML Method," in ICEAA  IEEE APWC  EMS '13, Torino,
Italy, 2013.
[31] 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), Journal of Superconductivity and Novel
Magnetism, vol. 26, no. 5, pp. 18271830, 2013/05/01 2013.
[32] 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 IEEEAPS Topical
Conference on, 2013, pp. 11721175.
[33] V. Mohtashami
and A. A. Shishegar, "Effects of geometrical
uncertainties on ray tracing results for sitespecific indoor propagation
modeling," in Antennas and Propagation in Wireless Communications
(APWC), 2013 IEEEAPS Topical Conference on, 2013, pp. 836839.
[34] 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, 2012.
[35] V. Mohtashami
and A. A. Shishegar, "Modified wavefront decomposition method for fast and accurate
raytracing simulation," Microwaves, Antennas & Propagation,
IET, vol. 6, no. 3, pp. 295304, 2012.
[36] V. Mohtashami
and A. A. Shishegar, "Efficient ultrawideband propagation modelling by using the cubic
Bspline function in ray tracing calculations," Microwaves,
Antennas & Propagation, IET, vol. 6, no. 12, pp. 13471358, 2012.
[37] A. Hasani
and A. A. Shishegar, "ThreeDimensional
Electromagnetic Wave Scattering Analysis Using RPIMMLS Hybrid Meshless
Method," in ICEE2012, 2012.
[38] V. Mohtashami
and A. A. Shishegar, "Using cubic Bspline
interpolation for efficient raytracingbased ultrawideband
propagation modeling," in UltraWideband (ICUWB), 2011 IEEE
International Conference on, 2011, pp. 1215.
[39] M. EslamiRasekh,
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. 2733, March 2011.
[40] M. M. Tajdini
and A. A. Shishegar, "A Novel Analysis of Microstrip Structures Using the Gaussian Green’s
Function Method," IEEE Transactions on Antennas and Propagation, vol.
58, no. 1, pp. 8894, January 2010.
[41] 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. 19031909,
Nov 2010.
[42] M. Shabani
and A. A. Shishegar, "Vectorial
Gussian beam expansion for highfrequency wave
propagation," IET Microwaves, Antennas & Propagation, vol.
4, no. 12, pp. 20142023, Dec 2010.
[43] 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), 2010, pp. 132137.
[44] A. Mokhtari
and A. A. Shishegar, "Rigorous 3d vectorial gaussian beam
modeling of demultiplexing performance of
virtuallyimagedphasedarrays," Progress In Electromagnetics
Research M, vol. 13, pp. 116, 2010.
[45] 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, 2010, pp. 324328.
[46] 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.
15671574, Oct 2010.
[47] 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. 12901299, Sep 2010.
[48] 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, 2010, pp. 14.
[49] 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, 2010, pp. 14.
[50] S. BarzegarParizi
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, 2010, pp. 14.
[51] 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, 2009, pp. 292295.
[52] 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,
2009, pp. 12031206.
[53] A. Torabi
and A. A. Shishegar, "Scattering with
Reinforced Concrete Wall in 900MHz Band Using MOM/CI Method," in 3rd
European Conference on Antennas and Propagation (EuCAP),
Berlin, Germany, 2009, pp. 121125.
[54] S. Parsa and
A. A. Shishegar, "A Ray Tracing Acceleration
Technique for Wave Propagation Modeling," in AsiaPacific Microwave
Conference (APMC 2009), Singapore, 2009, pp. 11001103.
[55] 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, 2009, pp. 316318.
[56] A. Mokhtari
and A. A. Shishegar, "A Rigorous Vectorial Gaussian Beam Modeling of Spectral Dispersing
Performance of VirtuallyImagedPhasedArrays," Journal of the
Optical Society of America B, JOSA B: Optical Physics, vol. 26, no. 2,
pp. 272278, 2009.
[57] 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. 59.
[58] M. EslamiRasekh
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.
2731.
[59] 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, 2009, pp. 516519.
[60] F. Arvani
and A. A. Shishegar, "A Novel Model for
Complex Permittivity of Glass for Propagation Modeling in MillimeterWave
Band," in Mediterranean Microwave Symposium (MMS2009),
Tangiers, Morocco, 2009, pp. 14.
[61] 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, 2009, pp. 14.
[62] 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, 2008.
[63] M. M. Tajdini
and A. A. Shishegar, "The Gaussian Expansion
of the Green's Function of an Electric Current in a ParallelPlate
Waveguide," in 2008 IEEE INTERNATIONAL RF AND MICROWAVE CONFERENCE,
KUALA LUMPUR, MALAYSIA, 2008, pp. 223225.
[64] 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,
2008, pp. 393398.
[65] P. Shariatpanahi,
B. Hossein Khalaj, A. A. Shishegar,
and H. Saligheh Rad, "Decorrelating
CloselyPlaced Antennas by Pattern Design in Uniform Scattering
Environments," in The 10th International Conference on Advanced
Communication Technology, ICACT2008, Seoul, Korea, 2008, pp. 20922095.
[66] 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. 28652872, 2008.
[67] H. Rastegarfar
and A. A. Shishegar, "Threedimensional
finitedifference timedomain analysis of nonlinear selffocusing in
air," in 2008 International Symposium on Telecommunications, IST
2008, 2008, pp. 163168.
[68] H. Rastegarfar
and A. A. Shishegar, "Threedimensional
finitedifference timedomain analysis of gas ionization," in 2008
International Symposium on Telecommunications, IST 2008, 2008, pp.
157162.
[69] 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, 2008.
[70] A. Mokhtari
and A. A. Shishegar, "A design algorithm for
VIPAbased spectralphasecoded OCDMA encoder," in 2008
International Conference on Photonics in Switching, PS 2008, 2008, pp.
12.
[71] 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, 2008.
[72] 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, 2008, pp. 437441.
[73] M. Golparvar
Roozbahani, E. Jedari,
and A. A. Shishegar, "A New LinkLevel
Simulation Procedure of Wideband MIMO Radio Channel for Performance
Evaluation of Indoor WLANs," Progress In Electromagnetics Research,
vol. PIER 83, pp. 1324, 2008.
[74] R. Alihemmati,
G. Dadashzadeh, A. A. Shishegar,
and N. Hojjat, "Smart Antennas for
OFDMWLANs Based on a SpatialTemporal MultiScenario Channel Model," Iranian
Journal of Electrical and Computer Engineering, vol. 7, no. 2, pp.
107114, 2008.
[75] M. Shabani
and A. A. Shishegar, "A novel diffraction
analysis technique of a 3D Gaussian beam from a wedge," in Iranian
Conference on Electrical EngineeringICEE2007, Tehran, Iran, 2007, pp.
6974.
[76] A. Mokhtari
and A. A. Shishegar, "A rigorous vectorial Gaussian beam modeling of VirtuallyImaged
PhasedArray," in 2007 Asia Optical Fiber Communication and
Optoelectronics Conference, Shanghai, China, 2007, pp. 514516.
[77] 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, 2007.
[78] M. Shabani
and A. A. Shishegar, "Millimeter wave
propagation in a short outdoor link using the vectorial
Gaussian beam tracing method," in 2006 AsiaPacific Microwave
Conference, APMC 2006, Yokohama, Japan, 2006, pp. 18511854.
[79] M. Safari and A. A. Shishegar, "A Simple and Fast Firstorder 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, 2006, pp. 282285, 2006.
[80] N. Noori, A.
A. Shishegar, and E. Jedari,
"A new double counting cancellation technique for threedimensional
ray launching method," in 2006 IEEE Antennas and Propagation
Society International Symposium, Albuquerque, NM, USA, 2006, pp. 21858:
IEEE.
[81] E. Jedari,
M. Golparvar Roozbahani,
A. A. Shishegar, A. R. Enayati,
and R. Alihemmati, "A new wideband MIMO
channel model for simulating 5GHz band indoor WLANs," in 2006 IEEE
64th Vehicular Technology Conference, VTC2006, Montreal, QC, Canada,
2006, pp. 22982303: Institute of Electrical and Electronics Engineers
Inc., Piscataway, NJ 088551331, United States.
[82] M. Golparvar
Roozbahani, E. Jedari,
A. A. Shishegar, R. AliHemmati,
and A. R. Enayati, "Mimo
Channel Modeling for Indoor WLANs and Measurement Hints," in Iranian
Conference on Electrical Engineering, ICEE 2006, Tehran, Iran, 2006.
[83] M. Golparvar
Roozbahani, E. Jedari,
A. A. Shishegar, R. Alihemmati,
and A. Enayati, "A parametric
doubledirectional wideband model for indoor MIMO channel at 5GHz
band," in 2006 IEEE Antennas and Propagation Society International
Symposium, Albuquerque, NM, USA, 2006, pp. 30736: IEEE.
[84] M. Golparvar
Roozbahani, E. Jedari,
A. Enayati, R. Alihemmati,
and A. A. Shishegar, "A New LinkLevel
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, 2006.
[85] A. R. Enayati
et al., "Reduced complexity maximum likelihood multiuser detection
for OFDMbased IEEE 802.11a WLANs utilizing postFFT mode," in 2006
IEEE 17th International Symposium on Personal, Indoor and Mobile Radio
Communications, Helsinki, Finland, 2006, p. 5 pp.: IEEE.
[86] R. Alihemmati,
E. Jedari, A. R. Enayati,
A. A. Shishegar, M. G. Roozbahani,
and G. Dadashzadeh, "Performance of the
Pre/PostFFT Smart Antenna Methods for OFDMBased Wireless LANs in an
Indoor Channel with Interference," in 2006 IEEE International
Conference on Communications, ICC '06, 2006, vol. 9, pp. 42914296.
[87] 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 postFFT
methods," in International Symposium in Telecommunications, IST2005,
Shiraz, Iran, 2005, pp. 321326.
[88] 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, 2005, pp.
193201.
[89] M. Safari and A. A. Shishegar, "Polarizationmode dispersion modeling
with a new distribution for coupling lengths," in International
Symposium on Telecommunications, IST2005, Shiraz, Iran, 2005.
[90] N. Hojjat
et al., "A matlab simulink
model for simulation of postFFT smart antenna in 802.11a standard,"
in IEEE Antennas and Propagation Society, APS International Symposium,
Washington, DC, United States, 2005, vol. 4 A, pp. 3437: Institute of
Electrical and Electronics Engineers Inc., Piscataway, NJ 088551331,
United States.
[91] N. Hojjat,
A. Mehrtash, B. Boghrati,
G. Dadashzadeh, A. A. Shishegar,
and R. Alihemmati, "PostFFT Smart Antenna
for Interference Cancellation in an OFDM Based WLAN," in International
Symposium on Telecommunications, IST2005, Shiraz, Iran, 2005, pp.
729732.
[92] R. Alihemmati,
A. A. Shishegar, N. Hojjat,
G. Dadashzadeh, B. Boghrati,
and A. Mehrtash, "Comparison of the smart
antenna architectures for OFDMWLAN systems in a rich multipath environment
based on a spatiotemporal channel model,"
in IEEE International Symposium on Personal, Indoor and Mobile Radio
Communications, PIMRC, Berlin, Germany, 2005, vol. 1, pp. 97101:
Institute of Electrical and Electronics Engineers Inc., Piscataway, NJ
088551331, United States.
[93] S. Aghli Moghaddam, N. Masoumi, P. Jabbedar, and A. A. Shishegar,
"Analysis and simulation of a novel gradually lowK dielectric
structure for crosstalk reduction in VLSI," in International
Conference on Microelectronics, ICM, Islamabad, Pakistan, 2005, vol.
2005, pp. 110115: Institute of Electrical and Electronics Engineers Inc.,
Piscataway, NJ 088551331, United States.
[94] M. Vahidpour
and A. A. Shishegar, "Reflection analysis of
the endfacet dielectric slab waveguide by FDTD method," in 3rd
International Conference on Computational Electromagnetics and its
Applications, ICCEA 2004 Beijing, China, 2004, pp. 453456: Institute
of Electrical and Electronics Engineers Inc., New York, NY 100165997,
United States.
[95] 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, pp. 7275: Institute
of Electrical and Electronics Engineers Inc., New York, NY 100165997,
United States.
[96] A. Rohani,
A. A. Shishegar, and S. SafaviNaeini,
"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.
16, pp. 110, 2004.
[97] A. A. Shishegar
and R. FarajiDana, "A closedform spatial
Green's function for finite dielectric structures," Electromagnetics,
vol. 23, no. 7, pp. 579594, 2003.
[98] A. A. Shishegar,
R. FarajiDana, and S. SafaviNaeini,
"Finite Substrate Microstrip Transmission
Line Analysis Using the Characteristic Green's FunctionComplex Images
Technique," in 32nd European Microwave Conference, 2002, pp.
14.
[99] A. A. Shishegar
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