Electrical Engineering Department, Shahed University, Tehran, Iran - Articles

Training Based Channel Estimation in MIMO-OFDM Systems (Articles)

Maryam Imani, Hamidreza Bakhshi

Communications and Network Vol.4 No.1，February 27, 2012

DOI: 10.4236/cn.2012.41008 10,968 Downloads 19,878 Views Citations
Detection of the Critical Duration of Different Types of Voltage Sags for Synchronous Machine Torque Oscillation (Articles)

Jaber Alipoor, Aref Doroudi, Morteza Ghaseminezhad

Energy and Power Engineering Vol.4 No.3，May 14, 2012

DOI: 10.4236/epe.2012.43016 4,790 Downloads 7,532 Views Citations
The Tight Bound for the Number of Pilots in Channel Estimation for OFDM Systems (Articles)

Maryam Imani, Hamidreza Bakhshi

Communications and Network Vol.4 No.2，May 18, 2012

DOI: 10.4236/cn.2012.42019 5,654 Downloads 8,805 Views Citations
Effect of New Suggested Ferroresonance Limiter on the Stability Domain of Chaotic Ferroresonance in the Power Transformer with Linear Core Model (Articles)

Hamid Radmanesh, Hamid Fathi, Mehrdad Rostami

Energy and Power Engineering Vol.3 No.4，September 27, 2011

DOI: 10.4236/epe.2011.34058 6,681 Downloads 10,488 Views Citations
Studying Effect of Magnetizing Curve Nonlinearity Index on the Occurring Chaotic Ferroresonance Oscillation in Autotransformers (Articles)

Hamid Radmanesh, Mehrdad Rostami, Jafar Khalilpour

Energy and Power Engineering Vol.3 No.2，May 18, 2011

DOI: 10.4236/epe.2011.32011 5,827 Downloads 10,268 Views Citations
Applications of fuzzy similarity index method in processing of hypnosis (Articles)

Soroor Behbahani, Ali Motie Nasrabadi

Journal of Biomedical Science and Engineering Vol.2 No.5，September 17, 2009

DOI: 10.4236/jbise.2009.25051 4,103 Downloads 8,233 Views Citations
A novel approach for detection of deception using Smoothed Pseudo Wigner-Ville Distribution (SPWVD) (Articles)

Elias Ebrahimzadeh, Seyed Mohammad Alavi, Ahmad Bijar, Alireza Pakkhesal

Journal of Biomedical Science and Engineering Vol.6 No.1，January 24, 2013

DOI: 10.4236/jbise.2013.61002 4,633 Downloads 7,620 Views Citations
Fully automatic identification and discrimination of sperm’s parts in microscopic images of stained human semen smear (Articles)

Ahmad Bijar, Antonio Peñalver Benavent, Mohammad Mikaeili, Rasoul khayati

Journal of Biomedical Science and Engineering Vol.5 No.7，July 3, 2012

DOI: 10.4236/jbise.2012.57049 5,459 Downloads 9,772 Views Citations
A Low Phase Noise Ring-VCO Based PLL Using Injection Locking for ZigBee Applications (Articles)

Fatemeh Talebi, Hassan Ghafoorifard, Samad Sheikhaei, Sajjad Shieh Ali Saleh

Circuits and Systems Vol.4 No.3，July 1, 2013

DOI: 10.4236/cs.2013.43042 7,324 Downloads 12,148 Views Citations
Utilizing Colored Pheromones and Helping Ants for Wireless Mesh Networks Routing (Articles)

Ehsan Ghasemkhani, Rahim Alizadeh, Alireza Mirzaei Nejad Kousari

Communications and Network Vol.4 No.1，February 27, 2012

DOI: 10.4236/cn.2012.41002 4,527 Downloads 8,403 Views Citations
Estimation of Intermodulation Rejection Value as a Function of Frequency in Power Amplifier Using AM-AM and AM-PM Diagrams Based on Power Series Analysis (Articles)

Aazar Saadaat Kashi, Mahmoud Kamarei, Mohsen Javadi

Circuits and Systems Vol.3 No.3，June 25, 2012

DOI: 10.4236/cs.2012.33039 4,717 Downloads 7,942 Views Citations
Designing a Full Adder Circuit Based on Quasi-Floating Gate (Articles)

Sahar Bonakdarpour, Farhad Razaghian

Energy and Power Engineering Vol.5 No.3B，July 31, 2013

DOI: 10.4236/epe.2013.53B012 6,289 Downloads 7,667 Views Citations
Analytical Solutions to Definite Integrals for Combinations of Legendre, Bessel and Trigonometric Functions Encountered in Propagation and Scattering Problems in Spherical Coordinates (Articles)

Farhad Azadi Namin

Journal of Applied Mathematics and Physics Vol.10 No.9，September 20, 2022

DOI: 10.4236/jamp.2022.109179 113 Downloads 511 Views Citations
An Improved Signal Segmentation Using Moving Average and Savitzky-Golay Filter (Articles)

Hamed Azami, Karim Mohammadi, Behzad Bozorgtabar

Journal of Signal and Information Processing Vol.3 No.1，February 28, 2012

DOI: 10.4236/jsip.2012.31006 13,593 Downloads 20,427 Views Citations
Cryptanalysis of a Substitution-Permutation Network Using Gene Assembly in Ciliates (Articles)

Arash Karimi, Hadi Shahriar Shahhoseini

Int'l J. of Communications, Network and System Sciences Vol.5 No.3，March 21, 2012

DOI: 10.4236/ijcns.2012.53020 6,167 Downloads 8,997 Views Citations
A new hybrid particle swarm optimization for multimodal brain image registration (Articles)

Fatemeh Ayatollahi, Shahriar Baradaran Shokouhi, Ahmad Ayatollahi

Journal of Biomedical Science and Engineering Vol.5 No.4，April 19, 2012

DOI: 10.4236/jbise.2012.54020 4,901 Downloads 8,856 Views Citations
Pilot Based Channel Estimation in Broadband Power Line Communication Networks (Articles)

M. Kh. Andari, A. A. Beheshti

Communications and Network Vol.4 No.3，August 31, 2012

DOI: 10.4236/cn.2012.43028 4,630 Downloads 7,765 Views Citations
A Novel Adjustable Plasmonic Filter Realization by Split Mode Ring Resonators (Articles)

Mohsen Janipour, Mohammad Azim Karami, Rahman Sofiani, Farrokh Hodjat Kashani

Journal of Electromagnetic Analysis and Applications Vol.5 No.12，December 10, 2013

DOI: 10.4236/jemaa.2013.512063 5,169 Downloads 7,657 Views Citations
Waveform Design for Cognitive Radar with Deterministic Extended Targets in the Presence of Clutter (Articles)

Vahid Karimi, Reza Mohseni, Yaser Norouzi, Mohammad Javad Dehghani

Int'l J. of Communications, Network and System Sciences Vol.9 No.6，June 24, 2016

DOI: 10.4236/ijcns.2016.96023 2,086 Downloads 3,049 Views Citations
Comprehention of Coils Overlappings Effects —Magnetic Resonance Imaging (Articles)

Mohammadreza Shiravi Khoozani, Homayoun Meshgin Kelk, Abolfazl Shiravi Khoozani

Open Access Library Journal Vol.2 No.1，January 28, 2015

DOI: 10.4236/oalib.1100945 1,695 Downloads 2,456 Views Citations

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