Prof. Dr. İSMAİL HAKKI &#199;AVDAR

INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS , cilt.95, ss.561-567, 2018 (SCI-Expanded)

RLGC(f) modeling of a busbar distribution system via measured S-parameters at CENELEC and FCC bands

TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES , cilt.26, sa.1, ss.489-500, 2018 (SCI-Expanded)

Modeling and Link Performance Analysis of Busbar Distribution Systems for Narrowband PLC

RADIOENGINEERING , cilt.26, sa.2, ss.611-620, 2017 (SCI-Expanded)

Applicability Comparison of Transmission Line Parameter Extraction Methods for Busbar Distribution Systems

JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY , cilt.12, sa.2, ss.586-593, 2017 (SCI-Expanded)

Single Tree Vegetation Depth Estimation Tool for Satellite Services Link Design

Yilmaz U. C., ÇAVDAR İ. H.

RADIOENGINEERING , cilt.25, sa.1, ss.140-147, 2016 (SCI-Expanded)

Determination of the Ground Station Locations for both Dual-Site Ranging and Site-Diversity at Q/V-band Satellite Communication for an Intersatellite System Scenario

INTERNATIONAL JOURNAL OF AERONAUTICAL AND SPACE SCIENCES , cilt.16, sa.3, ss.445-450, 2015 (SCI-Expanded)

Optically reconfigurable Sierpinski fractal antennas for RoF based communication systems

YAZGAN A., KAYA H., ÇAVDAR İ. H.

TELECOMMUNICATION SYSTEMS , cilt.59, sa.4, ss.453-461, 2015 (SCI-Expanded)

Simplified solution for osculating Keplerian parameter corrections of GEO satellites for intersatellite optical link

Yilmaz U. C., ÇAVDAR İ. H.

ADVANCES IN SPACE RESEARCH , cilt.55, sa.7, ss.1878-1884, 2015 (SCI-Expanded)

Study of MAC routing in the BPLC P1901 access network: fixed vs. adaptive approach

Gogic A., Mujcic A., ÇAVDAR İ. H., Zajc M., Suljanovic N.

TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES , cilt.23, sa.5, ss.1431-1448, 2015 (SCI-Expanded)

Advances in renewable energy and energy efficiency technologies Preface

ÇAVDAR İ. H., Suljanovic N., UZUNTARLA M.

TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES , cilt.23, sa.6, 2015 (SCI-Expanded) Sürdürülebilir Kalkınma

Power-Line Impedance Estimation at FCC Band Based on Intelligent Home Appliances Status Detection Algorithm Through Their Individual Energy and Impedance Signatures

Pasdar A. M., ÇAVDAR İ. H., Sozer Y.

IEEE TRANSACTIONS ON POWER DELIVERY , cilt.29, sa.3, ss.1407-1416, 2014 (SCI-Expanded) Sürdürülebilir Kalkınma

Optimum link distance determination for a constant signal to noise ratio in M-ary PSK modulated coherent optical OFDM systems

TELECOMMUNICATION SYSTEMS , cilt.55, sa.4, ss.461-470, 2014 (SCI-Expanded)

A comparative study between LMS and PSO algorithms on the optical channel estimation for radio over fiber systems

OPTIK , cilt.125, sa.11, ss.2582-2586, 2014 (SCI-Expanded)

The Tradeoff Between Bit Error Rate and Optical Link Distance Using Laser Phase Noise Fixing Process in Coherent Optical OFDM Systems

WIRELESS PERSONAL COMMUNICATIONS , cilt.68, sa.3, ss.907-919, 2013 (SCI-Expanded)

THE ELECTRONICS BEHIND LIGHTING - PART 5

ELECTRONICS WORLD , cilt.117, sa.1906, ss.35-37, 2011 (SCI-Expanded)

THE ELECTRONICS BEHIND LIGHTING - PART 4

ELECTRONICS WORLD , cilt.117, sa.1905, ss.35-37, 2011 (SCI-Expanded)

THE ELECTRONICS BEHIND LIGHTING - PART 3

ELECTRONICS WORLD , cilt.117, sa.1904, ss.37-39, 2011 (SCI-Expanded)

THE ELECTRONICS BEHIND LIGHTING - PART 1

ELECTRONICS WORLD , cilt.117, sa.1902, ss.37-39, 2011 (SCI-Expanded)

IR TRANSCEIVER SYSTEM DESIGN WITH ASK MODULATION

ÇAVDAR İ. H., KARADENIZ E.

ELECTRONICS WORLD , cilt.116, sa.1886, ss.45-46, 2010 (SCI-Expanded)

Measurements of Impedance and Attenuation at CENELEC Bands for Power Line Communications Systems

SENSORS , cilt.8, sa.12, ss.8027-8036, 2008 (SCI-Expanded)

Mosfet-based high-current DC power supply

ELECTRONICS WORLD , cilt.113, sa.1852, ss.40-44, 2007 (SCI-Expanded)

A solution to remote detection of illegal electricity usage via power line communications

IEEE TRANSACTIONS ON POWER DELIVERY , cilt.19, sa.4, ss.1663-1667, 2004 (SCI-Expanded)

High-current supply uses standard three-terminal regulator

EDN , cilt.49, sa.15, ss.68-69, 2004 (SCI-Expanded)

Performance analysis of FSK power line communications systems over the time-varying channels: Measurements and modeling

IEEE TRANSACTIONS ON POWER DELIVERY , cilt.19, sa.1, ss.111-117, 2004 (SCI-Expanded)

UHF and L band propagation measurements to obtain log-normal shadowing parameters for mobile satellite link design

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.51, sa.1, ss.126-130, 2003 (SCI-Expanded)

Performance analysis in non-Rayleigh and non-Rician communications channels

Kuzulugil K., Hasırcı Tuğcu Z., Çavdar İ. H.

COMPUTERS & ELECTRICAL ENGINEERING , cilt.28, sa.2, ss.119-125, 2002 (SCI-Expanded)

Diğer Dergilerde Yayınlanan Makaleler

Vehicle-to-vehicle communication channel measurements on a vertical curve road

International Journal of Automotive Engineering and Technologies , cilt.12, ss.9-15, 2023 (Hakemli Dergi)

Experimental measurements on the effect of vehicle movement direction on received signal power in V2V communication

Kuzulugil K., Hasırcı Tuğcu Z., Çavdar İ. H.

International Journal of Automotive Engineering and Technologies , cilt.10, sa.2, ss.111-117, 2021 (Hakemli Dergi)

Analysis of Busbar Distribution Systems as Data Transmission Line

Hasırcı Z., Çavdar İ. H.

Journal of Investigations on Engineering Technology , cilt.1, sa.1, ss.7-10, 2018 (Hakemli Dergi)

Landslide Monitoring For Wireless Sensor Network Using NSGA II Algorithm

naser a., ÇAVDAR İ. H.

International Journal of Mechatronics, Electrical and Computer Technology (IJMEC) , cilt.6, sa.22, 2016 (Hakemli Dergi)

Line of Sight LoS Probability Prediction for Satellite and HAPs Communication in Trabzon Turkey

AYDIN V., ÇAVDAR İ. H., HASIRCI Z.

International Journal of Applied Mathematics, Electronics and Computers , cilt.4, sa.1, ss.155, 2016 (Hakemli Dergi)

Hakemli Kongre / Sempozyum Bildiri Kitaplarında Yer Alan Yayınlar

VEHICLE TO VEHICLE COMMUNICATION CHANNEL MEASUREMENTS ON A VERTICAL CURVE ROAD

KUZULUGİL K., HASIRCI TUĞCU Z., ÇAVDAR İ. H.

9th International Conference on Advanced Technologies (ICAT’xx20), İstanbul, Türkiye, 10 - 12 Ağustos 2020

EXPERIMENTAL MEASUREMENTS ON THE EFFECT OF VEHICLE MOVEMENT DIRECTION ON RECEIVED SIGNAL POWER IN V2V COMMUNICATION

KUZULUGİL K., HASIRCI TUĞCU Z., ÇAVDAR İ. H.

9th International Conference on Advanced Technologies (ICAT’xx20), İstanbul, Türkiye, 10 - 12 Ağustos 2020

FPGA TABANLI DAR BANT ASK-PLC MODEM TASARIMI

MAKUL N., HASIRCI Z., ÇAVDAR İ. H.

2. ULUSLARARASI 19 MAYIS YENİLİKÇİ BİLİMSELYAKLAŞIMLAR KONGRESİ, 27 - 29 Aralık 2019, ss.923-929

FPGA TABANLI DAR BANT BPSK- PLC MODEM TASARIMI VE BENZETİMİ

SAĞ R., HASIRCI Z., ÇAVDAR İ. H.

2. ULUSLARARASI 19 MAYIS YENİLİKÇİ BİLİMSELYAKLAŞIMLAR KONGRESİ, 27 - 29 Aralık 2019, ss.1110-1117

Combined Optimal Topology Formation and Rate Allocation for Aircraft to Aircraft Communications

ÇAVDAR İ. H., kurtoglu i.

ICC 2019 - 2019 IEEE International Conference on Communications (ICC), Shanghai, China, 20 - 24 Mayıs 2019

Electromagnetic Imaging of Discrete Wire Scatterers via MUSIC Algorithm: Preliminary Experimental Results

Kurtoglu I., ÇAVDAR İ. H.

7th International Conference on Digital Information Processing and Communications (ICDIPC), Trabzon, Türkiye, 2 - 04 Mayıs 2019, ss.5-7

The influence of branches: length and number on busbar PLC systems

KUZULUGİL K., HASIRCI Z., ÇAVDAR İ. H.

7th International Conference on Advanced Technologies (ICAT18), Antalya, Türkiye, 28 Nisan - 01 Mayıs 2018, ss.1-4

The Effect of Buildings, Number of Vehicles, and Road Types on Vehicle to Vehicle (V2V) Communication Channel

7th International Conference on Advanced Technologies (ICAT18), Antalya, Türkiye, 28 Nisan - 01 Mayıs 2018

Analysis of Load Impedance and Line Length Influencing Transfer Function, Channel Capacity and Performance of Busbar PLC Systems

HASIRCI Z., ÖZTÜRK M., ÇAVDAR İ. H.

41st International Conference on Telecommunications and Signal Processing (TSP), Athens, Yunanistan, 4 - 06 Temmuz 2018, ss.655-658

A Comparison of PSO, GA and Nelder-Mead Optimization Algorithms on Busbar Transmission LineParameter Extraction

HASIRCI Z., ÖZTÜRK M., BENVENİSTE R., KAYA H., ÇAVDAR İ. H.

International Conference on Advanced Technology Sciences(ICAT17), İstanbul, Türkiye, 9 - 12 Mayıs 2017, ss.481-485

Performance Evaluation of Different Objective Functions on Busbar Transmission Line Modeling

HASIRCI Z., ÖZTÜRK M., KAYA H., Benveniste R., ÇAVDAR İ. H.

40th International Conference on Telecommunications and Signal Processing (TSP), Barcelona, İspanya, 5 - 07 Temmuz 2017, ss.212-215

Investigating The Effects of Line Length & Branch Number on Busbar Broadband PLC Systems

HASIRCI Z., ÖZTÜRK M., ÇAVDAR İ. H., Benveniste R., KAYA H.

40th International Conference on Telecommunications and Signal Processing (TSP), Barcelona, İspanya, 5 - 07 Temmuz 2017, ss.247-250 Sürdürülebilir Kalkınma

LINE OF SIGHT LOS PROBABILITY PREDICTION FOR SATELLITE AND HAPS COMMUNICATION IN TRABZON TURKEY

AYDIN V., ÇAVDAR İ. H., HASIRCI Z.

International Conference on Advanced Technology and Science (ICAT), Konya, Türkiye, 1 - 03 Eylül 2016, ss.614-620

Landslide Monitoring for wireless sensor network using NSGA II Algorithm

Naser A., ÇAVDAR İ. H.

2. Int. conference on new researches in electrical engineering and compter Science, 13 Mayıs 2016

A Statistical Approach for Vegetation Depth Distribution in HAPs Coverage Area

39th International Conference on Telecommunications and Signal Processing (TSP), Vienna, Avusturya, 27 - 29 Haziran 2016, ss.182-186

Estimation of Propagation Parameters for Aluminum Busbar up to 500 kHz

International Symposium on Innovations in Intelligent Systems and Applications (INISTA), Sinaia, Romanya, 2 - 05 Ağustos 2016 Sürdürülebilir Kalkınma

Extraction of Narrowband Propagation Properties of a 630 A Current Level Busbar

39th International Conference on Telecommunications and Signal Processing (TSP), Vienna, Avusturya, 27 - 29 Haziran 2016, ss.203-206

The effect of PIN diode characteristics on the antenna reconfiguration part of cognitive radio

38th International Conference on Telecommunications and Signal Processing (TSP), Prag, Çek Cumhuriyeti, 9 - 11 Temmuz 2015, ss.191-194

The Effect of PIN Diode Characteristics on the Antenna Reconfiguration Part of Cognitive Radio

38th International Conference on Telecommunications and Signal Processing (TSP), Prague, Çek Cumhuriyeti, 9 - 11 Temmuz 2015, ss.191-194

Investigation of Current Variation Effect on PLC Channel Characteristics of LV High Power Busbar Systems

HASIRCI Z., ÇAVDAR İ. H., SULJANOVIC N., MUJCIC A.

The 5th IEEE PES Innovative Smart Grid Technologies (ISGT) European 2014 Conference, İstanbul, Türkiye, 12 - 15 Ekim 2014, ss.1

Modeling of High Power Busbar Systems for Power Line Communications

Hasirei Z., ÇAVDAR İ. H.

IEEE International Energy Conference (ENERGYCON), Dubrovnik, Hırvatistan, 13 - 16 Mayıs 2014, ss.1515-1519 Sürdürülebilir Kalkınma

Investigation of Current Variation Effect on PLC Channel Characteristics of Low-Voltage High Power Busbar Systems

HASIRCI Z., ÇAVDAR İ. H., Suljanovic N., Mujcic A.

5th IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT Europe), İstanbul, Türkiye, 12 - 15 Ekim 2014

Simulation of the narrow-band PLC system implementing PRIME standard

Gogic A., Mahmulbegovic A., Borovina D., Cavdar I. H., Suljanovic N.

IEEE International Energy Conference (ENERGYCON), Dubrovnik, Hırvatistan, 13 - 16 Mayıs 2014, ss.1520-1525 Sürdürülebilir Kalkınma

The Role of MAC Routing in Wireless Sensor Networks

Suljanovic N., Gogic A., Mujcic A., ÇAVDAR İ. H.

22nd IEEE Signal Processing and Communications Applications Conference (SIU), Trabzon, Türkiye, 23 - 25 Nisan 2014, ss.2323-2326

An Application of the broadband PLC for smart Gird in Turkey

HASIRCI Z., ÇAVDAR İ. H., suljanovic n., mujcic a.

36th International Conference on Telecommunications and Signal Processing, TSP 2013, 02 Temmuz 2013

Akıllı Şebeke Uygulamalarında Alçak Gerilim Dağıtım Hatlarındaki Mevcut İletişim Modellerinin Karşılaştırılması

HASIRCI Z., ÇAVDAR İ. H., Aljo M., Suljanovic N.

Akıllı Şebekeler ve Türkiye Elektrik Şebekesinin Geleceği Sempozyumu, Türkiye, 26 - 27 Nisan 2013

The effect of optimization algorithms on the Optical Channel Estimation for RoF systems

Yilmaz U. C., ÇAVDAR İ. H.

International Optical Society of America Network of students (IONS-13), Zürih, İsviçre, 9 - 11 Ocak 2013, ss.1

The Effects of Orbital Parameters Accuracy on Doppler Frequency Shift for Intersatellite Optical Communication

7th International Conference on Application of Information and Communication Technologies (AICT), Baku, Azerbaycan, 23 - 25 Ekim 2013, ss.245-247

An Application of the Broadband PLC for Smart Homes in Turkey

HASIRCI Z., ÇAVDAR İ. H., Suljanovic N., Mujcic A.

36th International Conference on Telecommunications and Signal Processing (TSP), Rome, İtalya, 2 - 04 Temmuz 2013, ss.222-226 Sürdürülebilir Kalkınma

An Optimized LTE Antenna Implementation Using Sierpinski Gasket Fractal Structure

36th International Conference on Telecommunications and Signal Processing (TSP), Rome, İtalya, 2 - 04 Temmuz 2013, ss.367-370

The Effects of Sea Environmental Conditions on the Underwater Acoustic Communication Systems

Mahmutoglu Y., YAZGAN A., TUĞCU E., ÇAVDAR İ. H.

36th International Conference on Telecommunications and Signal Processing (TSP), Rome, İtalya, 2 - 04 Temmuz 2013, ss.133-137

Propagation Modeling Dependent on Frequency and Distance for Mobile Communications via High Altitude Platforms (HAPs)

35th International Conference on Telecommunications and Signal Processing (TSP), Prague, Çek Cumhuriyeti, 3 - 04 Temmuz 2012, ss.287-291

Optically Reconfigurable Fractal Antennas for RoF Systems

YAZGAN A., ÇAKIR O., KAYA H., ÇAVDAR İ. H.

35th International Conference on Telecommunications and Signal Processing (TSP), Prague, Çek Cumhuriyeti, 3 - 04 Temmuz 2012, ss.233-236

Optimum link distance determination for a constant signal to noise ratio in M-ary PSK modulated coherent optical OFDM systems

KAYA H., ÇAVDAR İ. H., YAZGAN A.

34th International Conference on Telecommunications and Signal Processing (TSP), 18 - 20 Ağustos 2011

Yüksek Rakımlı Platform İstasyonlarda Haps Yayılım Modellemesi Ve Yol Kaybı Kestirimi

4. Mühendislik ve Teknoloji Sempozyumu, Ankara, Türkiye, 28 - 29 Nisan 2011

Examination of the Effect of Fixing Laser Phase Noise in Coherent Optical OFDM Systems with Different Channel Parameters

hanci b. Y., ÇAVDAR İ. H.

34th International Conference on Telecommunications and Signal Processing (TSP), Budapest, Macaristan, 18 - 20 Ağustos 2011, ss.121-125

Konuşmacı Tanıma Sisteminde Çapraz İlişkinin Kullanılması

EKİM G., İkizler N., Atasoy A., Çavdar İ. H.

IEEE 16. Sinyal İşleme, İletişim ve Uygulamaları Kurultayı, Aydın, Türkiye, 20 - 22 Nisan 2008, ss.1-5

A SPEAKER RECOGNITION SYSTEM USING BY CROSS CORRELATION

Ekim G., İKİZLER N., ATASOY A., ÇAVDAR İ. H.

IEEE 16th Signal Processing and Communications Applications Conference, Aydın, Türkiye, 20 - 22 Nisan 2008, ss.18-21

Türkçe’de Konuşmacıdan Bağımsız Ayrık Hece Tanıma Sistemi

İkizler N., Çavdar İ. H., Ekim G.

2005 IEEE 13th Signal Processing and Communications Applications (SIU), Kayseri, Türkiye, 16 - 18 Mayıs 2005, ss.1-4

Mobile Propagation measurements and tuning the path loss model in urban areas at GSM-900 band in Istanbul-TURKEY

ÇAVDAR İ. H.

VTC2004-Fall, 20 Ekim 2014 - 24 Ekim 2004

Mobile radio propagation measurements and tuning the path loss model in urban areas at GSM 900 band in Istanbul Turkey

Vehicular Technology Conference, 2004. VTC2004-Fall. 2004 IEEE 60th, 26 Eylül 2004

A solution to remote detection of illegal electricity usage via Power Line Communications

IEEE-Power-Engineering-Society General Meeting, Colorado, Amerika Birleşik Devletleri, 6 - 10 Haziran 2004, ss.896-900

Performance analysis of FSK power line communications systems over the time-varying channels: Measurements and modeling

IEEE-Power-Engineering-Society General Meeting, Colorado, Amerika Birleşik Devletleri, 6 - 10 Haziran 2004, ss.785-792

Uzaktan Bilgisayar Kontrollü RF Erişimli Sayısal Kontrol Sisteminin Gerçeklenmesi ve Başarım Analizi

KUL H., ÇAKIR O., YÜKSEL M. S., BERBER M., ÇAVDAR İ. H.

Signal Processing and Communications Applications Conference, Denizli, Türkiye, 12 - 14 Haziran 2002, cilt.10, ss.600-604

The optimization of cell sizes and base stations power level in cell planning

Cavdar I., AKCAY O.

53rd IEEE Vehicular Technology Conference (VTC), RHODES, Yunanistan, 6 - 09 Mayıs 2001, ss.2344-2348

A statistical approach to Bertoni-Walfisch propagation model for mobile radio design in urban areas

53rd IEEE Vehicular Technology Conference (VTC), RHODES, Yunanistan, 6 - 09 Mayıs 2001, ss.279-283

Fading analysis on non-Rayleigh and non-Rician channels for cellular-mobile radio communications