معرفة
قاعدة البيانات العربية الرقمية "معرفة"
الرئيسية
الخدمات
معامل التأثير "آرسيف"
المفضلة
اتصل بنا
Language
English
العربية
تسجيل الدخول
بحث
تصفح
All
العنوان
المؤلفين / الأشخاص
المؤسسة
بحث
بحث متقدم
بحث متقدم
محددات البحث
الكل
المستخلص
المؤلفين/ الأشخاص
الدولة
المؤسسة
ردمد / ردمك
الموضوع الرئيسي
رقم السجل
المصدر
قائمة المحتويات
العنوان
الموضوعات
و
أو
ليس
الكل
المستخلص
المؤلفين/ الأشخاص
الدولة
المؤسسة
ردمد / ردمك
الموضوع الرئيسي
رقم السجل
المصدر
قائمة المحتويات
العنوان
الموضوعات
و
أو
ليس
الكل
المستخلص
المؤلفين/ الأشخاص
الدولة
المؤسسة
ردمد / ردمك
الموضوع الرئيسي
رقم السجل
المصدر
قائمة المحتويات
العنوان
الموضوعات
محددات الوثيقة
لها نص كامل
العبارة
تحتوي
مطابقة
أي كلمة
Language
العربية
الفرنسية
الإنجليزية
عدد الصفحات
مساوي
أقل من
أكبر من
الصفحات
نوع الوثيقة
مقالات
كتاب
فصل كتاب
دوريات
أطروحات عالمية
رسائل جامعية
أوراق مؤتمرات
عرض كتاب
تقرير إحصائي
التقارير السنوية
مؤتمر
المكنز
البرامج الأكاديمية والتدريب
الجوائز
المفاهيم و المصطلحات
مؤسسة
سؤال استطلاع
فتاوى
الشهادات التدريب
استطلاعات الرأي العام
القرارات الشرعية
ملف شخص
الحوكمة
النظام الأساسي
تقرير مدققي الحسابات
القوانين و التشريعات
تقارير الشركات
سلسلة كتب
التقارير الربعية
عرض مؤتمر
كتاب جامعي
فصل كتاب جامعي
من
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
1979
1978
1977
1976
1975
1974
1973
1972
1971
1970
1969
1968
1967
1966
1965
1964
1963
1962
1961
1960
إلى
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
1979
1978
1977
1976
1975
1974
1973
1972
1971
1970
1969
1968
1967
1966
1965
1964
1963
1962
1961
1960
تقييد النتائج
التخصصات الرئيسية
هندسة كهربائية
(269)
نوع البيانات
مقالات
(269)
اللغة
الإنجليزية
(269)
الدولة
مصر
(269)
المصدر
International Journal of Antennas and Propagation
(269)
الفترة:
نتائج البحث
(
201
-
250
من
269
)
الصلة
تاريخ النشر تصاعدي
تاريخ النشر تنازلي
العنوان تصاعدي
العنوان تنازلي
المؤلف تصاعدي
المؤلف تنازلي
مقالات
Synthesis of Artificial Magnetic Conductors Using Structure-Based Evolutionary Design
By: Montisci, Giorgio; Casula, Giovanni Andrea; Esselle, Karu P.…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-7, 7 p.
مقالات
Impact of Antenna and Propagation on Wireless Communication Technology : Terminal, Base Station, and Channel Modeling
By: Zhang, Min; Warden, James; Gu, Huanhuan…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-2, 2 p.
مقالات
A Novel Triple-Mode Bandpass Filter Based on a Dual-Mode Defected Ground Structure Resonator and a Microstrip Resonator
By: Yuan, Ye; Wang, Xiaoyan; Zhu, Lei…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-5, 5 p.
مقالات
Multiobjective-Optimized Design of a New UWB Antenna for UWB Applications
By: Moreno de Jong van Coevorden, C.; Gómez-Martín, R.; Chia, Michael Yan Wah…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-9, 9 p.
مقالات
A Compact Microstrip Spiral Antenna Embedded in Water Bolus for Hyperthermia Applications
By: Korkmaz, Erdal; Nassor, Mohammed Ahmed; Mohanan, P.…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-6, 6 p.
مقالات
Overview on Multipattern and Multipolarization Antennas for Aerospace and Terrestrial Applications
By: Chen, Aixin; Jiang, Weiwei; Chen, Zhizhang…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-11, 11 p.
مقالات
Modified Dual-Band Stacked Circularly Polarized Microstrip Antenna
By: Liu, Guo; Xu, Liang; Shamim, Atif…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-5, 5 p.
مقالات
Sparse Planar Array Synthesis Using Matrix Enhancement and Matrix Pencil
By: Chen, Ke-song; Liu, Xian-pan; Yeo, Tat…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-7, 7 p.
مقالات
Analysis for Resolution of Bistatic SAR Configuration with Geosynchronous Transmitter and UAV Receiver
By: Jiang, Yicheng; Wang, Zhuoqun; Gao, Gui. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-10, 10 p.
مقالات
An EIRP Measurement Method for Base-Station Antennas Using Field Strengths Measured along a Single Straight Line
By: Oh, Soon-Soo; Lee, Young-Hwan; Chia, Michael Yan Wah. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-6, 6 p.
مقالات
Rotating Parabolic-Reflector Antenna Target in SAR Data : Model, Characteristics, and Parameter Estimation
By: Wang, Hong-Qiang; Zhu, Sha; Li, Xiang…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-13, 13 p.
مقالات
Experimental UWB Propagation Channel Path Loss and Time-Dispersion Characterization in a Laboratory Environment
By: Rubio, Lorenzo; Reig, Juan; Fernández, Herman…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-7, 7 p.
مقالات
Junction Point Detection Algorithm for SAR Image
By: Zhang, Jun; Luo, Tingjin; Lian, Lin…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Balance Analysis of Microstrip-to-CPS Baluns and Its Effects on Broadband Antenna Performance
By: Woo, Dong Sik; Cho, Young-Ki; Shen, Zhongxiang Q.…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Metamaterials
By: Borja, Alejandro Lucas; Kelly, James R.; Zhang, Fuli…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-2, 2 p.
مقالات
Advances in Antenna Technology for Wireless Handheld Devices
By: Anguera, Jaume; Andújar, Aurora; Orlenius, Charlie…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-2, 2 p.
مقالات
A Compact Unconditionally Stable Method for Time-Domain Maxwell's Equations
By: Su, Zhuo; Yang, Yongqin; Singh, Mandeep Singh Jit…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-7, 7 p.
مقالات
Broadband EM Performance Characteristics of Single Square Loop FSS Embedded Monolithic Radome
By: Nair, Raveendranath U.; Madhumitha, J.; Jha, Rakesh Mohan…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-8, 8 p.
مقالات
Glass Superstrate Nanoantennas for Infrared Energy Harvesting Applications
By: Kocakarin, Isa; Yegin, Korkut; Wang, Xianying. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-7, 7 p.
مقالات
Sidelobe Reduction in the Pulse-Compression Radar Using Synthesis of NLFM Laws
By: Vizitiu, Iulian-Constantin; Selleri, Stefano. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Advances in Antenna Technology for Wireless Handheld Devices
By: Anguera, Jaume; Andújar, Aurora; Picher, Cristina…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-25, 25 p.
مقالات
A Compact Printed Quadruple Band-Notched UWB Antenna
By: Pan, Wei; Luo, Bin; Muñoz-Acevedo, Alfonso…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-6, 6 p.
مقالات
Microstrip Antennas : Future Trends and New Applications
By: Elsadek, Hala A.; Abdallah, Esmat A.; El-Shaarawy, Heba Badr El-Din…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-1, 1 p.
مقالات
Advances in Antennas for Wireless Identification and Sensing Systems
By: Ukkonen, Leena; Rajagopalan, Harish; Yang, Fan. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-2, 2 p.
مقالات
Novel Design of Electromagnetic Bandgap Using Fractal Geometry
By: Phuong, Huynh Nguyen Bao; Chien, Dao Ngoc; Lheurette, Eric…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-8, 8 p.
مقالات
Recent Developments in Reconfigurable and Multiband Antenna Technology
By: Haider, N.; Yarovoy, A. G.; Cicchetti, Renato…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-14, 14 p.
مقالات
Sparse Channel Estimation for MIMO-OFDM Two-Way Relay Network with Compressed Sensing
By: Zhang, Aihua; Gui, Guan; Faraone, Antonio…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-6, 6 p.
مقالات
A Rectangular Ring, Open-Ended Monopole Antenna with Two Symmetric Strips for WLAN and WiMAX Applications
By: Yoon, Joong-Han; Rhee, Young-Chul; Kim, Woo-Su…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Planar Ultrawideband Antenna with Photonically Controlled Notched Bands
By: Draskovic, Drasko; Fernandez, Jean Raphaël Olivier; Caratelli, Diego…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-6, 6 p.
مقالات
Radio Wave Propagation and Wireless Channel Modeling
By: Ai, Bo; Kürner, Thomas; Briso Rodríguez, César…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-3, 3 p.
مقالات
Using Open-Source Components to Process Interferometric TerraSAR-X Spotlight Data
By: Jendryke, Michael; Liao, Mingsheng; Gao, Gui…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-13, 13 p.
مقالات
Empirical Doppler Characterization of Signals Scattered by Wind Turbines in the UHF Band under Near Field Condition
By: de la Vega, David; Angueira, Pablo; Norin, Lars…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-11, 11 p.
مقالات
Compact, Slotted, Printed Antennas for Dual-Band Communication in Future Wireless Sensor Networks
By: Kakoyiannis, Constantine G.; Constantinou, Philip; Yang, Fan. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-17, 17 p.
مقالات
A Balanced-Fed Dual Inverted-F Antenna with Reduced Human Body Effects
By: Lee, Wang-Sang; Oh, Kyoung-Sub; Safavi-Naeini, Safieddin…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-5, 5 p.
مقالات
Study of Antenna Superstrates Using Metamaterials for Directivity Enhancement Based on Fabry-Perot Resonant Cavity
By: Liu, Haixia; Li, Long; Liu, Duixian…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-10, 10 p.
مقالات
Fading Characteristics of Wireless Channel on High-Speed Railway in Hilly Terrain Scenario
By: Luan, Fengyu; Zhou, Chunhui; Zhou, Shidong…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Quantification of Scenario Distance within Generic WINNER Channel Model
By: Narandžić, Milan; Kotterman, Wim; Ai, Bo…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-17, 17 p.
مقالات
Ship Detection in High-Resolution Dual-Polarization SAR Amplitude Images
By: Gao, Gui; Shi, Gongtao; Zhou, Shilin…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-5, 5 p.
مقالات
Comparative Study of Antenna Designs for RF Energy Harvesting
By: Shrestha, Sika; Noh, Sun-Kuk; Choi, Dong-You…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-10, 10 p.
مقالات
Modeling Multilook Magnitude and Phase in Extremely Heterogeneous Clutter
By: Gao, Gui; Shi, Gongtao; Zhou, Shilin…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-5, 5 p.
مقالات
Application of Asymptotic and Rigorous Techniques for the Characterization of Interferences Caused by a Wind Turbine in Its Neighborhood
By: Lozano, Lorena; Moreno, Javier; de la Vega, David…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-10, 10 p.
مقالات
Design of Shaped Beam Planar Arrays of Waveguide Longitudinal Slots
By: Casula, Giovanni Andrea; Montisci, Giorgio; Rengarajan, Sembiam R.…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-12, 12 p.
مقالات
Scattering Analysis of Electromagnetic Materials Using Fast Dipole Method Based on Volume Integral Equation
By: Gu, Changqing; Xu, Bingzheng; Li, Zhuo…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-6, 6 p.
مقالات
Analysis of Arbitrary Reflector Antennas Applying the Geometrical Theory of Diffraction Together with the Master Points Technique
By: Almagro, José Ramón; Moreno, Javier; Lozano, Lorena…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-13, 13 p.
مقالات
Direction-of-Arrival Estimation of Closely Spaced Emitters Using Compact Arrays
By: Lui, Hoi Shun; Hui, Hon Tat; Bunting, Charles. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-9, 9 p.
مقالات
Limits on Estimating Autocorrelation Matrices from Mobile MIMO Measurements
By: Willink, Tricia J.; Padilla, Pablo. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-6, 6 p.
مقالات
The Design and Experiments on Corner Reflectors for Urban Ground Deformation Monitoring in Hong Kong
By: Qin, Yuxiao; Perissin, Daniele; Lei, Ling…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-8, 8 p.
مقالات
Electromagnetic Simulation of the Near-Field Distribution around a Wind Farm
By: Yang, Shang-Te; Ling, Hao; de la Vega, David. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-9, 9 p.
مقالات
A Wideband Waveguide Antenna with Nearly Equal E- and H-Plane Radiation Patterns
By: Xu, He-Xiu; Jin, Mou Ping; Cui, Tie Jun…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-8, 8 p.
مقالات
Safety Aspects of People Exposed to Ultra Wideband Radar Fields
By: Cavagnaro, Marta; Pittella, Erika; Cicchetti, Renato…[et al.]. International Journal of Antennas and Propagation. No. 2013 (2013), pp.1-7, 7 p.
«
1
2
3
4
5
6
»