2012 20th Iranian Conference on

Electrical Engineering

(ICEE 2012)

Tehran, Iran

15 -17 May 2012

Pages 1-793

IEEE CatalogNumber: CFP1263J-PRT

ISBN: 978-1-4673-1149-6

1/2

Table of Contents

ELECTRONIC

001- "A Low-Power Continuous-Time Low-Pass Analog Filter for IEEE 802.11 a/b/g/n Wireless

LANs"

Baback Beig Mohammadi, Abumoslem Jannesari 1

002- "A Linearly Tuneable Ultra Low Power CMOS Transconductor with Its Application to Gm-C

Filters"

Laya Mohammadi, Abumoslem Jannesari 6

003- "Programmable Fuzzifier Circuits with High Precision for Analog Neuro-Fuzzy System"Habib Ghasemizadeh, Amir Fathi, Aghil Ahmadi 12

004- "A New Fully Differential Second Generation Current Controlled Conveyor Using FG-MOS"

Rezvan Fani, Ebrahim Farshidi 17

005- "A Comprehensive Conduction Regime in Organic Light Emitting Diodes"

Farzad Ahmadi Gooraji, Mohammad Javad Sharifi 21

006- "Current Mode Sensor Interface System for Biomedical Implantable Applications"Esmaeel Maghsoudloo, Saed Moradi, Amir Arian 26

007- "A Novel Method for Reducing Phase Errors in Multiphase LC Oscillators"

Sina Seifi, Hossein Miar Naimi 30

008- "Modeling of an Optical Sensor for Detection ofNanoparticles at 1550 nm"

Mohammad Mohebbi, Hadi Khormaei, Rasul Rezaei 36

009- "Filtering Structure CMOS Distributed Amplifier with Extended Flat Bandwidth and

Improved Input Matching Using Coupling Inductors in The Gate Line"

Habib Rastegar, Saeed Saryazdi, Ahmad Hakimi, Siamak Talebi 41

010- "Reduced Memory Requirement in Hardware Implementation ofSVM Classifiers"

Siamak Esmaeeli, Iman Gholampour 46

011- "A 3-ppm/°C Bandgap Voltage Reference Using MOSFETs in Strong Inversion Region"Ehsan Shami, Hossein Shamsi 51

012- "Rib-based Slot Waveguide for Nonlinear Silicon Photonics"

Amir Habibzadeh-Sharif, Mohammad Soleimani 55

013- 'Transmission Line Model (TLM) Method Study of Nanostructural AuGeNi/n-GaAs Ohmic

Contact Layer for Different Substrate Deposition Temperature"M. Khani, S. S. Mousavi, A. Hodaei, A. Goodarzi, M. H. MajlesAra 61

014- "A Fast Digital Phase Locked Loop Based on Model Predictive Controller"

Mohamad Sayadi, Ebrahim Farshidi, Valiollah Ghaffari 65

015- "Fabrication ofHigh Luminescent Mn Doped CdS Semiconductor Nanoparticles"A. Nikfarjam, M. Darvishi 70

016- "A New Class AB Multipath Telescopic-Cascode Operational Amplifier"Mehdi Noormohammadi, Khosrow Hajsadeghi 74

017- "Fabrication and Simulation ofPolyfluorene-Based Organic Light-Emitting Diodes"

Mohammad-Reza Fathollahi, Farhad Akbari Boroumand 77

018- "A Novel Low-Cost Fabrication Process for Bulk-Mode Resonators in X-Ray LIGA

Technology"Abolfazl Bijari, Sayyed-Hossein Keshmiri, Arisara Leenaphet, Winai Wanburi, Nimit

Chomnawang, Chanwut Sriphung, Rungrueang Phatthanakun 82

019- "Design of Low-Voltage Low-power Dual-Band LNA with Using DS Method to Improve

Linearity"Ali Reza Dehqan, Moosa kenarroodi, Ehsan Kargaran, Khalil Mafinezhad 88

020- "Performance Enhancement of a 10-Bit 50-MS/s Open Loop Pipelined ADC Using a Novel

Digital Calibration"

HamidReza Mafi, Hossein Shamsi, Reza Mohammadi, Ehsan Shami 92

021- "A Power-Efficient CMOS Active Pixel Sensor Imager with Column-Level Difference ADC

in0.18-um"

Saleh Masoodian, Reza Lotfi 97

022- "A Power-Efficient Successive Approximation ADC Using an Improved Control LogicCircuit"

Saleh Masoodian, Mohsen A. Khalatbari 101

023- "CMOS Fast Transient Low-Dropout Regulator"Alireza Saberkari, Eduard Alarcon, Shahriar B. Shokouhi 105

024- "A Temperature-Compensated Current Source with High Output Impedance"Siroos Toofan, Ali Tajari 109

025- "Modelling the Effect of 1 MeV Electron Irradiation on the Performance Degradation of a

Single Junction"

A. Elahidoost, M. Fathipour, A. Mojab 113

026- "Tb/s All-Optical Nonlinear Switching Using Semiconductor Optical Amplifier Based Mach-Zehnder Interferometer"

Yaser Khorrami, Vahid Ahmadi, Mohammad Razaghi 118

027- "A Novel Miniaturized Electroosmotically-driven Micromixer Modified by Surface Channel

Technology"R. Hadjiaghaie Vafaie, M. Mehdipour, A. Pourmand, H. Badri Ghavifekr 124

028- "Full Adder Design with GDI Cell and Independent Double Gate Transistor"

Soolmaz Abbasalizadeh, Behjat Forouzandeh 130

029- "Propagation of Spatial Soliton in a Parity-Time Symmetric Index Profile"

Mina Nazari, Fakhroddin Nazari, Mohammad KazemMorawej-Farshi 135

030- "Analysis of Low Threshold Organic Vertical Cavity Surface Emitting Laser under OpticalExcitation"

Vahid Qaradaghi, Vahid Ahmadi, Gholamreza Abaeiani 140

031- "An Analog Reconfigurable Gaussian-Shaped Membership Function Generator using Current-

Mode techniques"Tohid Moradi Khaneshan, Mojdeh Nematzadeh, Abdollah Khoei, Khayrollah Hadidi 145

032- "Enhancing Power Supply Rejection ofLow-Voltage Low-Dropout Voltage Regulators UsingBulk Driven PMOS"

Nazanin Izadpanahi, Mohammad Maymandi-Nejad 150

033- "Improvement of Ultra-Wideband LNA Parameters; Multi-Objective Algorithm for Flatness

Over Bandwidth Less 3dB"

S. Matindoust, G. Sadeghy Bajestani, I. A. Akhlaghi, H. Nabovati, M. Vahedian 154

034- "A New Low Voltage Four-Quadrant Current Mode Multiplier"Saman Kaedi, Ebrahim Farshidi 160

035- "Heteroepitaxial Growth of InSb Directly on (001) GaAs Without Any Buffer Layer UsingGrowth Rate Ramping by MBE"Mahdi Mohammadkhani, Seyed Ahmad Mohaddes Kasaei, Sattar Mirzakuchaki 165

036- "Electronic Features ofRippled Graphene"Saeed Haji Nasiri, Mohammad Kazem Morawej-Farshi, Rahim Faez, Aghil Bajelan 170

037- "Systematic Method for Modeling and Designing of an Optofluidic Sensor to Measure the

Pressure and Flow Rate"

M. Mansuri, M. Ebnali-Heidari, S. Mokhtarian, M. K. Morawej-Farshi 173

038- "Simulation ofMemristor Crossbar Structure on GPU Platform"

Mohammad Bavandpour, Saeed Bagheri Shouraki, Hamid Soleimani, Arash Ahmadi, Ali Asghar

Makhlooghpour 178

039- "Designing of a Four-Channel Add-Drop Filter Based on Photonic Crystal Asymmetric RingResonator on InP Substrate"

M. Nikoufard, N. Hajiloo, S. Amadeh 184

040- "An Improved BIRA for Memories with Optimal Repair Rate Using a Flipping Analyzer"Payam Habiby, Rahebeh Niaraki asli 188

041- "A New 8-Transistors Floating Full-Adder Circuit"

Nabiallah Shiri Asmangerdi, Javad Forounchi, Kuresh Ghanbari 194

042- "Leakage Current Reduction in Domino Logic"M. J. Mohammadzamani, S. M. Tabatabaei, M. Fathipour 198

043- "Optimized design and implementation of low-cost, sensitive and versatile Vibrating Sample

Magnetometer"Nahid Hosseini, Somayeh Khiabani, Farrokh Sarreshtedari, Mehdi Fardmanesh 202

044- "A Wideband Low-Noise Downconversion Mixer with Positive-Negative Feedbacks"

Hadi Naderian, Ahmad Hakimi, Masoud Movahhedi 206

045- "Dual Mode Reconfigurable Continuous Time Delta-Sigma Modulator for GSM/WCDMA

Standards"

Mohammad Honarparvar, Esmail Najafi Aghdam 211

046- 'Two and Three-Electrode Structures for Quantum-Dot Semiconductor Optical Amplifiers"Ehsan Mohadesrad, Kambiz Abedi 217

047- "A New Miniaturized Traveling-Wave Electro-Osmotic Micro-Pump by Low Velocity of

Fluid for Lab-On-a-Chip Application"M. Mehdipour, R. Hadjiaghaie Vafaie, A. Pourmand, H. Badri Ghavifekr 223

048- "Power Reduction Techniques in a 6 bit 1 GSPS Flash ADC"

S. Hadi Nasrollaholhosseini, Samaneh Babayan Mashhadi, Reza Lotfi 228

049- "A Low-Power Low-Area Architecture Design for Distributed Arithmetic (DA) Unit"

S. F. Ghamkhari, M. B. Ghaznavi-Ghoushchi 232

050- "New Dynamic Body BiasingNMOS Network Technique for Subthreshold Domino Circuits"

Hossein Yazdizadeh Ravari, Mohsen Saneei 238

051- "Two Dimensional Systolic Adaptive DLMS FIR Filters for Image Processing on FPGA"

Hesam Ariyadoost, Yousef S. Kavian, Karim Ansari-Asl 243

052- "Efficient Decimation Filters for SA ADCs, Using New FIR Filters Involving Shifts and Only

Two Additions"

Mahdi Mottaghi-Kashtiban, Ali Jalali 249

053- "Numerical Analysis ofBallistic Ultrathin Graphene Nanoribbon Field Effect Transistors"

Maziar Noei, Seyed Mohammad Tabatabaei, Morteza Fathipour 255

054- "Investigation of optimum junction depth ofInSb Infrared Photodiode"

M.Asad, M.Ghorbanzadeh, Gh.Sareminia, M.Fathipour 260

055- "A Capacitance Measurement System with milliwatt power and attofarad Resolution"

Ali Heidary, RezaTaherkhani, G.C.M. Meijer : 263

/

056- "Improving Bandwidth ofParallel-Fed Travelling Wave Photo Detectors"

Abdolber Mallah Livani, Hassan Kaatuzian 267

057- "New Charge Balancing Method Based on unbalanced Biphasic Current Pulses for Functional

Electrical Stimulation"

Saed Moradi, Esmaeel Maghsoudloo, Reza Lotfi 270

058- "A 4-10.6 GHZ Low Power LNA with Dual Reactive Feedback and very Low Noise Figure"Ebrahim Abiri, Mohammad Reza Salehi, Mohammad Sadegh Mirzazadeh 275

059- "Electrode Lengths Optimization for Two-Electrode Quantum-Dot Semiconductor Optical

Amplifiers"Ehsan Mohadesrad, Kambiz Abedi 281

060- "On the Design and Optimization of a Switched-Capacitor Interface Circuit for MEMS

Capacitive Sensors"

Najme Ebrahimi Seraji, Mohammad Yavari 286

061- "A Fast Settling On-Chip Low-Dropout Regulator with a, Robust Frequency CompensationScheme"

Mortaza Mojarad, MohammadYavari 291

062- "A New Down Conversion Active Mixer with IMD2 and IMD3 Cancellation in 0.18um

CMOS Technology"Marzieh Mollaalipour, Hossein Miar Naimi 295

063- "A SAR ADC with an Efficient Threshold Voltage Generation"

Mohammad Khoshakhlagh, Mohammad Yavari 301

064- "A Noise Reduction Technique for Wideband LNAs in Low-Power Digital TV applications"Mohammad Sadegh Mehrjoo, Amirhossein Ansari Bozorg, Mohammad 305

065- "Improvement of Timing Specifications in Second Order Electronic Systems Using

Programmable CMOS Posicast Pulse Shapers"M. Rahimi, M. B. Ghaznavi-Ghoushchi 309

066- "A Micro-power Low-Noise Amplifier for Neural Recording Microsystems"S. Shirin Saberhosseini 314

POWER

067- "Evaluation of Power System Stability by UPFC via Two shunt Voltage-Source Converters

and a Series Capacitor"Ebrahim Babaei, Farzad Mohammadzadeh Shahir 318

068- "An Adaptive Incremental Conductance MPPT Based on BELBIC Controller in Photovoltaic

Systems"Saeed Azimi, Behzad Mirzaeian dehkordi, Mehdi Niroomand 324

069- "Damping of Inter-Area Oscillations by Self-Recurrent Wavelet Neural Adaptive Controlled

SSSC"

Mojtaba Alizadeh, Soheil Ganjefar, Mohsen Farahani 330

070- "Intelligent Control of SSSC Via an Online SelfTuning PID to Damp the SubsynchronousOscillations"

Mohsen Farahani, Soheil Ganjefar, Mojtaba Alizadeh 336

071- "Active Power Generation Pattern via Considering Voltage Stability Margin Improvement"Mohsen Rezaie Estabragh 'Mohsen Mohammadian 342

072- "A New Single-Phase Cascade Multilevel Inverter Topology Using Four-Level Cells"

Mohammad Nilkar, Ebrahim Babaei, Mehran Sabahi 348

073- "Harmonics Analysis in Autotransformers Ferroresonance Circuit"

Hamid Radmanesh, Hamid Fathi, Seyed UsefMosazade, Hossein Hosseinian 354

074- "Class AB Amplifier with Simultaneous Amplitude and Output Current Tracking"Soroosh Rasty Boroojeni, Mojtaba Sadrpour, Ehsan Adib 358

075- "AC-OPF Based Static Transmission Expansion Planning: A Multiobjective Approach"Tohid Akbari, Mohammad Tavakoli Bina, Ali Abedini 364

076- "Essentials of Passive Defense in Electric Power Systems"Mohammad Adelpour, Hassan Ghasemi 370

077- "Nonlinear Adaptive Observer for Sensorless Control of Induction Motors"

S. R. Mousavi-Aghdam, M. B. B. Sharifian 376

078- "Stochastic Unit Commitment of Wind Farms Based on Mixed-Integer Linear Formulation"

Mostafa Esmaeeli Shahrakht, Ahad Kazemi 380

079- "The Comparison of Two Control Methods ofPower Swing Reduction in Power System with

UPFC Compensator"Hassan Gharibpour, Hassan Monsef, Mohammad Ghanaatian 386

080- "Voltage Stability and Economical Optimization of Reactive Power in Power Systems with

Wind Generators by Harmony Search Method"

Ebrahim Babaei, Sima Shahmohammadi 392

081- "A Zero Voltage Switching PWM Bidirectional Flyback Converter with One AuxiliarySwitch"

Ali Bijani, Mohammad Reza Amin, Hossein Farzanehfard, Ehsan Adib 398

082- "ATC Improvement and Losses Estimation Considering Dynamic Transmission Line

Ratings"M. Mahmoudian, G. R. Yousefi 404

083- "Variable-Structure Position Control-A Class of Fast and Robust Controllers for SynchronousReluctance Motor Drives"

M. Nabipour, H. Abootorabi Zarchi, S. M. Madani 410

084- "Optimal Transmission Congestion Management by Means of Substation Reconfiguration"Ehsan Nasrolahpour, Hassan Ghasemi, Mojtaba Khanabadi 416

085- "Implementations of Smart Transmission Grid in Iran (Case Study: Khorasan Regional

Electricity Company)"T. Sharifian Attar, S. Seyyed Mahdavi, J. Saebi <M. H. Javidi 422

086- "A New Control Method for Single-Phase to Three-Phase Matrix Converter based on SPWM

Technique"Farnaaz Hajbani, Ebrahim Babaei, S.Hossein Hosseini, Tohid Nouri 427

087- "Imperialist Competitive Algorithm for Reactive Power Dispatch Problem in ElectricityMarkets"

J. Saebi, H. Ghasemi, S. Afsharnia, H. Rajabi Mashhadi 433

088- "Analysis of Operational Modes of Step-Up DC-DC Converter with High Voltage Gain and

Calculation of Output Voltage Ripple"Saeid Razavi Nesaz, Ebrahim Babaei, Keyvan Javadi khasraghi 438

089- "Direct Torque Control of Two-Phase Induction Motors Fed by Two- and Three-leg Inverters"

Y. Sangsefidi, S. Ziaeinejad, A. Shoulaie 444

090- "Novel Methods with Fuzzy Logic and ANFIS Controller Based SVC for Damping Sub-

Synchronous Resonance nd Low-Frequency Power Oscillation"

Akbar Lak, Daryoush Nazarpour, Hasan Ghahramani 450

091- "Novel Wavelet Transform-Based Fault Location Algorithm in Three Terminal Transmission

Lines"

A. Ahmadimanesh, S. M. Shahrtash 456

092- "The Management of Distributed Energy Resources for Voltage Control in Smart Grids"

Majid Horoufiany, Ahad Kazemi, Vahid Maleki 462

093- "Stochastic-Based Risk-Constrained Optimal Self-Scheduling for a Generation Company in

Electricity Market"

Sornayye Bazmohammadi, Asghar Akbari Foroud, Najme Bazmohammadi 467

094- "Controlling a 4-wire PV-AF System in Existence of Unbalanced and Distorted Supply

Voltages"Saeid Khani, Leila Mohammadian, Seyed Hossein Hosseini 473

I

095- "Linear Circuit-Oriented Model ofPhotovoltaic Array Using Optimization Algorithm"Hamid Reza Mohajeri, Mohsen Parsa Moghaddam, Mahdi Shahparasti, Mostafa Mohamadian... 479

096- "Analysis of Corona Effect on Lightning Performance of HV Overhead Transmission Line

Using ATP/EMTP"

Sajjad Astinfeshan, Ahmad Gholami, Mortza Mohajeri 485

097- "Development a New Algorithm for Maximum Power Point Tracking of Partially Shaded

Photovoltaic Arrays"

Hamid Reza Mohajeri, Mohsen Parsa Moghaddam, Mahdi Shahparasti, Mostafa Mohamadian... 489

098- "Modeling, Simulation and Analysis ofA Novel Two Layer 8/6 Hybrid Switched Reluctance

Motor/Field-Assisted Generator"

A.Siadatan,V.Najmi, E.Afiei 495

099- "Modeling and Analysis ofA 12/8 Field-Assisted Switched Reluctance Generator"

V.Najmi, A.Siadatan, E.Afjei 501

100- 'Terformance Improvement of Direct Torque Control Drives in Low Speed Region"Hossein Saberi, Mohammad Bagher Bannae Sharifian, Mohammad Amiri 505

101- "Probabilistic LMP Prediction Considering Load Uncertainty Using Two-Point Estimate

Method"

F. Sarafraz, H. Ghasemi, H. Monsef. 511

102- "A Novel Scheme for Distance Protection of Series Compensated Transmission Lines with

TCSC Using Artificial Neural Networks"

Alireza Solat, Ali Deihimi 517

103- "Improving Capacitive Voltage Transformer Response and Its Impact on Distance RelayPerformance"

Mohammad Hadi Zare, Ahmad Mirzaei, Hossein Askarian Abyaneh 523

104- "Generation Expansion Planning in a Pool Based Electricity Market, using Game Theory and

Genetic Algorithm"Amir Mo'meni zadeh pandasi, G. R. Yousefi 529

105- "Charging of plug-in electric vehicles: Stochastic modelling of load demand within domestic

grids"Ehsan Pashajavid, Masoud Aliakbar Golkar 535

106- "Application of IDABC and DABC Approaches for TNEP Problem Considering the Loss and

Uncertainty in load growth"Saeid Jalilzadeh, Ali Kimiyaghalam, Ahmad Ashouri 540

107- "A Minimum Loss Switching Method Using Space Vector Modulation for Cascaded H-BridgeMultilevel Inverter"

Mohsen Aleenejad, Hossein Iman-Eini, Shahrokh Farhangi 546

108- "Novel Coordination of Dual-channel PSS, AVR and TCSC Damping Controller to Enhance

Power System Overall Stability"Javad Morsali, Hossein Morsali, Rasool Kazemzadeh, Mohammad Reza Azizian 552

109- "Simultaneously Design of PSS3B Dual-input Stabilizer and TCSC Damping Controller for

Enhancement ofPower System Stability"Javad Morsali, Rasool Kazemzadeh, Mohammad Reza Azizian 558

110- "A Novel Direct Power Control Strategy for Integrated DFIG/Active Filter System"Mohammad Jafar Zandzadeh, Abolfazl Vahedi, Alireza Zohoori 564

111- "Single-Input-Dual-Output Matrix Converters and Space Vector Modulation"

Gh. Milan, S.M. Dehghan, M. Biabani, S. Sahraneshin, M. Mohamadian 569

112- "An Analytic Approach for Estimation ofMaximumPower Point in Solar Cars"

Navid Haghdadi, Ghias Farivar, Hossein Iman-Eini, Fariborz Miragha 575

113- "A New Shunt Active Power Filter Based on Indirect Matrix Converter"

Ali Aghabeigi Heris, Ebrahim Babaei, Seyed Hossein Hosseini 581

COMPUTER

114- "Robust Output Feedback Control of Networked Control Systems with Random DelayModeled by Markov Chain" 1

Masoumeh Azadegan, Mohammad T. H. Beheshti, Babak Tavassoli 587

115- "Robust Pose-Invariant Eye Gaze Estimation Using Geometrical Features of Iris and Pupil

Images"Mohammad Reza Mohammadi, Abolghasem Raie 593

116- "Multimedia Data Communication in Broadcasting Environments"Mohsen Heydarian 599

117- "SVBO: Support Vector-Based Oversampling for Handling Class Imbalance in k-NN"

Adel Ghazikhani, Reza Monsefi, Hadi Sadoghi Yazdi 605

118- "Class Imbalance Handling Using Wrapper-based Random Oversampling"Adel Ghazikhani, Reza Monsefi, Hadi Sadoghi Yazdi 611

119- "Design of Optimized Reduced Order Observer For Glucose Control With IntelligentMethods"

Davood Nazari, Maryam Abadi, Mohammad Hassan Khooban, Alireza Alfi, Karim Beyki 617

120- "Face Verification using Second Orders Polynomial Correlation Filters"

Mohammadreza Maddah, Saeed Mozaffari 623

121- "A New Hybrid Algorithm Based on Firefly Algorithm and Cellular Learning Automata"

Tahereh Hassanzadeh, Mohammad Reza Meybodi 628

122- "Font Recognition Using Variogram Fractal Dimension"

Akram Hajiannezhad, Saeed Mozaffari 634

123- "Evaluation ofDSR Protocol under a New Black hole Attack"

Mahmood Salehi, Hamed Samavati, Mehdi Dehghan 640

124- "TrueFlex: A Flexible and Efficient Evaluation Platform for Networked Automotive Systems"Seyed Ali Marashi, Ali Jahanian 645

125- "A Heuristic Algorithm for Solving Steiner Tree Problem on Urban Traffic Network"

Fatemeh Ghadimi, Ali Nourollah 651

126- "A Robust Heuristic Algorithm for Cooperative Particle Swarm Optimizer: A LearningAutomata Approach"Mohammad Hasanzadeh, Mohammad Reza Meybodi, Mohammad Mehdi Ebadzadeh 656

127- "A Fast Pipelined Lookup Table Based Hardware Implementation for Fractal Coding of

Binary Images"Sheis Abolmaali, Fatemeh Daraee, Saeed Mozaffari 662

128- "A Hemispherical Omni-directional Bio Inspired Optical Sensor"

F. Marefat, A. Partovi, A. Mousavinia 668

129- "Parallel Hybrid Meta Heuristic Algorithm for University Course Timetabling Problem

(PHACT)"Ehsan Alirezaei, Zahra Vahedi, Mohammad Ghaznavi-Ghoushchi 673

130- "WNR Approach: An Extension to Requirements Engineering Lifecycle"Ahmad Abdollahzadeh Barforoush, Abbas Rasoolzadegan, Reza Gorgan Mohammadi 679

131- "An Iterative Alert Correlation Method for Extracting Network Intrusion Scenarios"

Reza Anbarestani, Behzad Akbari, Fariba Fathi 684

132- "Video Summarization Using Fuzzy C-Means Clustering"Ebrahim Asadi, Nasrolla Moghadam Charkari 690

133- "Two-stage text feature selection method using fuzzy entropy measure and ant colony

optimization"Fardin Ahmadizar, Majid Hemmati, Ahmad Rabanimotlagh 695

134- "Geometrical Analysis of Altitude Estimation Error Caused by Pixel Quantization in Stereo

Vision"

Fahimeh Fooladgar, Shadrokh Samavi, S. M. Reza Soroushmehr 701

135- "Optimizing Cluster-Head selection in Wireless Sensor Networks using Genetic Algorithmand Harmony Search Algorithm"Mohammad Karimi, Hamid Reza Naji, Shahrzad Golestani 706

136- "An improved quantum behaved gravitational search algorithm"Mohadeseh Soleimanpour-moghadam, Hossein Nezamabadi-pour 711

137- "A Classifier Combination Approach for Farsi Accents Recognition"Shahab Jalalvand, Ahmad Akbari, Babak Nasersharif 716

138- "3D Model Retrieval Using Linear Prediction Coding/Descriptor"Vahid Mehrdad, Hossein Ebrahimnezhad 721

139- "Extending Fuzzy C-means to Clustering Data Streams"

Sara Mostafavi, Ali Amiri 726

140- "ABC+PAS: ABC Enhancement by Parallel Auto Select Local Search"

Mojtaba Meftahi, Shahriar Lotfi 730

141- "High Performance Implementation of the Horn and Schunck Optical Flow Algorithm on

FPGA"

Mohammad Reza Balazadeh Bahar, Ghader Karimian 736

142- "Facial Expression Recognition in the Presence of Occlusion Using Local Gabor BinaryPatterns"

Reza Azmi, Samira Yegane 742

143- "A Semi-Supervised Method for Persian Homograph Disambiguation"Noushin Riahi, Fatemeh Sedghi 748

144- "A Hybrid Fingerprint Matching Algorithm Using Delaunay Triangulation and Voronoi

Diagram"Roghayeh Soleymani, Mehdi Chehel Amirani 752

145- "Multi Plane Volumetric Coverage in Wireless Visual Sensor Network"

Zohreh Molaei Radani, Shadrokh Samavi, Fahimeh Fooladgar 758

146- "A Model for Asset Valuation in Security Risk Analysis Regarding Assets' Dependencies"Iman Loloei, Hamid Reza Shahriari, Abolghasem Sadeghi 763

147- "ANew Hybrid Topology for Network on Chip"Mohammad Tahghighi, Mahsa Mousavi, Pejman Khadivi, Kia Bazargan 769

148- "Resource Extension in Visual Sensor Network for Panoramic Image Generation"

Mohsen Hooshmand, Shadrokh Samavi, S.M. Reza Soroushmehr 775

149- "Trust Evaluation Using Items Ratings in Online Communities"

Masoud Mansoury, Hamid Reza Shahriari, Mahdi Shajari 780

150- "Improving Data Clustering Using Fuzzy Logic and PSO Algorithm"M. Mir, G. Tadayon Tabrizi 784

151- "Video-based Face Recognition Using Manifold Learning by Neural Networks"

Kian Hamedani, Seyyed Ali Seyyed Salehi 789