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
(2201)
نوع البيانات
مقالات
(2202)
اللغة
الإنجليزية
(2202)
الدولة
مصر
(2202)
المصدر
International Journal of Antennas and Propagation
(2202)
الفترة:
نتائج البحث
(
1101
-
1150
من
2202
)
الصلة
تاريخ النشر تصاعدي
تاريخ النشر تنازلي
العنوان تصاعدي
العنوان تنازلي
المؤلف تصاعدي
المؤلف تنازلي
مقالات
Effects of Erroneous CSI on the Performance of Multiple-Transmit Antenna Selection
By: Zhuang, Mingjie; Kürner, Thomas. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-13, 13 p.
مقالات
Energy-Efficient Resource Allocation in Uplink Multiuser Massive MIMO Systems
By: Hu, Ying; Ji, Baofeng; Cheng, Xiang…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-9, 9 p.
مقالات
Experimental Characterization and Correlation Analysis of Indoor Channels at 15 GHz
By: Zhong, Zhangdui; He, Ruisi; Ferrando, Miguel…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-11, 11 p.
مقالات
Measurement of Coherence Bandwidth in UHF Radio Channels for Narrowband Networks
By: Sadowski, Jaroslaw; Lanas, Francisco Falcone. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-11, 11 p.
مقالات
Analysis of an Underground Horizontal Electrically Small Antenna
By: Dong, Shuwei; Yao, Aiguo; Qing, Xianming…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-12, 12 p.
مقالات
Attitude Estimation for In-Service Base Station Antenna Using Downlink Channel Fading Statistics
By: Yin, Xuefeng; He, Yongyu; Ruiz Boqué, Silvia…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-15, 15 p.
مقالات
Broadband DOA Estimation Based on Nested Arrays
By: Shen, Zhi-bo; Dong, Chun-xi; Masotti, Diego…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-7, 7 p.
مقالات
Analysis of Synchronization Impairments for Cooperative Base Stations Using OFDM
By: Manolakis, Konstantinos; Oberli, Christian; Gao, Feifei…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-14, 14 p.
مقالات
Corrigendum to “Comparison of Matrix Pencil Extracted Features in Time Domain and in Frequency Domain for Radar Target Classification”
By: Khodjet-Kesba, Mahmoud; El Khamlichi Drissi, Khalil; Lee, Sukhan…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-1, 1 p.
مقالات
Structure-Aware Bayesian Compressive Sensing for Near-Field Source Localization Based on Sensor-Angle Distributions
By: Zhang, Yimin D.; Amin, Moeness G.; Wang, Wen-Qin…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-15, 15 p.
مقالات
Joint Power Allocation at the Base Station and the Relay for Untrusted Relay Cooperation OFDMA Network
By: Jiang, Weiheng; Lanas, Francisco Falcone; Feng, Wenjiang. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-15, 15 p.
مقالات
Source Geolocation in Urban Environments Using Multipath Fingerprinting
By: Narayanan, Ram M.; Phelan, Brian R.; Vazquez Alejos, Ana…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-11, 11 p.
مقالات
Design of Fixed Beamformers Based on Vector-Sensor Arrays
By: Hawes, Matthew; Gao, Feifei; Liu, W.. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-9, 9 p.
مقالات
Discussion on Reciprocity, Unitary Matrix, and Lossless Multiple Beam Forming Networks
By: Fonseca, Nelson Jorge G.; Yao, Yuan. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-9, 9 p.
مقالات
A Broadband Single-Feed Circularly Polarized Patch Antenna with Wide Beamwidth
By: Geng, Junping; Jin, Ronghong; Mazzarella, Giuseppe…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-10, 10 p.
مقالات
Fourier Rotman Lens Enabled Directional Modulation Transmitter
By: Ding, Yuan; Zhang, Yunhua; Lovat, Giampiero…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-13, 13 p.
مقالات
A Compact MultiBand and Dual-Polarized Mobile Base-Station Antenna Using Optimal Array Structure
By: Jung, Young-Bae; Eom, Soon-Young; Landesa, Luis. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-11, 11 p.
مقالات
Applications of Generalized Cascade Scattering Matrix on the Microwave Circuits and Antenna Arrays
By: Cao, Shun-Feng; Jiao, Yong-Chang; Liseno, Angelo…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-12, 12 p.
مقالات
Design of a Novel UWB Omnidirectional Antenna Using Particle Swarm Optimization
By: Xu, T.; Selleri, Stefano; Liu, Changjun…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-7, 7 p.
مقالات
Scan Performance and Reconfigurability of Agile Radiating Matrix Antenna Prototype
By: Salah Toubet, Moustapha; Monedière, Thierry; Rammal, Mohammad…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-8, 8 p.
مقالات
Optimization Framework and Parameter Determination for Proximity-Based Device Discovery in D2D Communication Systems
By: Rim, Minjoong; Chae, Seungyeob; Kamarudin, M. R.…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-10, 10 p.
مقالات
The Simulation and Experiment of a Non-Cross-Feeding Printed Log-Periodic Antenna
By: Kang, Chun-Ying; Shu, Lin; Jing, Li-Wen…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-8, 8 p.
مقالات
Effects of Reentry Plasma Sheath on Mutual-Coupling Property of Array Antenna
By: Bai, B. W.; Li, X. P.; Lin, Ding-Bing…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-9, 9 p.
مقالات
Estimation of Sidelobe Level Variations of Phased Codes in Presence of Random Interference for Bistatic Wideband Noise Radar
By: Vazquez Alejos, Ana; Dawood, Muhammad; Mohammed, Habeeb Ur-Rahman…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-11, 11 p.
مقالات
Pattern Nulling of Linear Antenna Arrays Using Backtracking Search Optimization Algorithm
By: Guney, Kerim; Ferrando, Miguel; Durmus, A.. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-10, 10 p.
مقالات
Statistical Analysis of Radio Propagation Channel in Ruins Environment
By: He, Jiao; Li, Er-Ping; Mecklenbräuker, Christoph F.…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-7, 7 p.
مقالات
Codesign of Beam Pattern and Sparse Frequency Waveforms for MIMO Radar
By: Mai, Chaoyun; Lu, Songtao; Castaldi, Giuseppe…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-12, 12 p.
مقالات
Enhancing the Efficiency and Accuracy of MLFMA-PO Hybrid Method for Analyzing Electrically Large Objects
By: Ding, Hao; Zhang, Yong; Ferrando, Miguel…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-7, 7 p.
مقالات
Beamforming and Interference Cancellation in D2D Random Network
By: Hu, Langtao; Hsu, Heng-Tung; Yuan, Chaowei. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-11, 11 p.
مقالات
On the Effect of Different Grips of Handsets on Data Rate in the Measured Channels
By: Rahimi, Maryam; Mecklenbräuker, Christoph F.; Foroozanfard, Ehsan. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-8, 8 p.
مقالات
Propagation Measurement on Earth-Sky Signal Effects for High Speed Train Satellite Channel in Tropical Region at Ku-Band
By: Al-Jumaily, Abdulmajeed H. J.; Singh, Mandeep Singh Jit; Cátedra, Felipe…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-10, 10 p.
مقالات
On the Efficient Generation of α-κ-μ and α-η-μ White Samples with Applications
By: de Souza, Rausley Adriano Amaral; Paris, J. F.; Guimarães, Dayan Adionel…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-13, 13 p.
مقالات
Modeling of the Land Mobile Satellite Channel considering the Terminal’s Driving Direction
By: Ihlow, Alexander; Arndt, Daniel; Del Galdo, Giovanni…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-21, 21 p.
مقالات
Key Considerations in the Modeling of Tropical Maritime Microwave Attenuations
By: Lee, Yee Hui; Yao, Yuan; Meng, Yu Song. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-7, 7 p.
مقالات
Tracking- and Scintillation-Aware Channel Model for GEO Satellite to Land Mobile Terminals at Ku-Band
By: Sali, A.; Singh, Mandeep Singh Jit; Sofotasios, Paschalis C.…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-15, 15 p.
مقالات
Adaptive Beamforming Based on Compressed Sensing with Smoothed l 0 Norm
By: Han, Yubing; Castaldi, Giuseppe; Wang, Jian. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-10, 10 p.
مقالات
Small Displacement Detection of Biological Signals Using the Cyclic Frequency Method
By: Zhang, Dan; Inaba, Takayuki; Nasimuddin, N.…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-5, 5 p.
مقالات
Compact Wake-Up Module Design Based on an Energy-Harvesting Rectenna for Wireless Sensor Receivers
By: Han, Sang-Min; Lee, Seok-Jae; Ahn, Dal…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-7, 7 p.
مقالات
Outage-Constrained Beamforming for Two-Tier Massive MIMO Downlink with Pilot Reuse
By: Xu, Guozhen; Xiang, Haige; Mobashsher, Ahmed T.…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-11, 11 p.
مقالات
Wearable Fabric Reconfigurable Beam-Steering Antenna for OnOff-Body Communication System
By: Kang, Seonghun; Jung, Chang Won; Nasimuddin, N.. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-7, 7 p.
مقالات
A Novel Multiband Miniature Planar Inverted F Antenna Design for Bluetooth and WLAN Applications
By: Jayasinghe, J. M. Jeevani W.; Selleri, Stefano; Uduwawala, Disala N.. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-6, 6 p.
مقالات
Wireless Underground Sensor Networks: Channel Modeling and Operation Analysis in the Terahertz Band
By: Akkaş, Mustafa Alper; Peng, Mugen; Sokullu, Radosveta. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-12, 12 p.
مقالات
Modeling of a Plasma Antenna with Inhomogeneous Distribution of Electron Density
By: Chen, Zong-sheng; Ma, Li-fang; Mase, Atsushi…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-5, 5 p.
مقالات
Frequency Resource Sharing and Allocation Scheme Based on Coalition Formation Game in Hybrid D2D-Cellular Network
By: Wu, Jun; Zhang, Yan; Wu, Jianjun…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-10, 10 p.
مقالات
BDS Multipath Parameter Estimation in the Presence of Impulsive Noise
By: Ding, Jicheng; Zhao, Lin; Lin, Ding-Bing…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-11, 11 p.
مقالات
Distributed Joint Cluster Formation and Resource Allocation Scheme for Cooperative Data Collection in Virtual MIMO-Based M2M Networks
By: Luan, Xi; Wu, Jianjun; Zhang, Yan…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-10, 10 p.
مقالات
Chaotic Stream Cipher-Based Secure Data Communications over Intelligent Transportation Network
By: Zhang, Wei; Tang, Shanyu; Song, Jun…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-10, 10 p.
مقالات
Capacity Enhancement in 60 GHz Based D2D Networks by Relay Selection and Scheduling
By: Rehman, Waheed ur; Song, Lingyang; Tao, Xiaofeng…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-15, 15 p.
مقالات
Balancing Long Lifetime and Satisfying Fairness in WBAN Using a Constrained Markov Decision Process
By: Yin, Yingqi; Hu, Fengye; Song, Lingyang…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-10, 10 p.
مقالات
Phantoms for Development of Microwave Sensors for Noninvasive Blood Glucose Monitoring
By: Vrba, Jan; Vrba, David; Chang, Chih-Hua…[et al.]. International Journal of Antennas and Propagation. No. 2015 (2015), pp.1-5, 5 p.
«
18
19
20
21
22
23
24
25
26
27
»