المؤلفون: Jeonghwan Kim, Hyunwoong Shin, Seokju Wi, Hoseung Lee, Rui Li, Hyeongdong Kim

المصدر: Scientific Reports, Vol 15, Iss 1, Pp 1-22 (2025)

مصطلحات موضوعية: Mobile antenna, Dual-band antenna, Impedance bandwidth enhancement, 2 × 2 MIMO antenna, Isolation enhancement, Wi-Fi 6/6E/7, Medicine, Science

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2045-2322

URL الوصول: https://doaj.org/article/1f014588a80646edb958df2f6ecdb1ef

المؤلفون: Lung‐Fai Tuen, Ching‐Lieh Li, Yu‐Jen Chi, Chien‐Ching Chiu, Po Hsiang Chen

المصدر: IET Microwaves, Antennas & Propagation, Vol 18, Iss 12, Pp 1113-1138 (2024)

مصطلحات موضوعية: dual‐band antenna, hough transform, Latin hypercube sampling, PGGAN, WGAN‐GP, Telecommunication, TK5101-6720, Electricity and magnetism, QC501-766

وصف الملف: electronic resource

Relation: https://doaj.org/toc/1751-8725; https://doaj.org/toc/1751-8733

URL الوصول: https://doaj.org/article/de5c9c6dff6c43a69bf208f790f80dd6

المؤلفون: Salman Ilahi Siddiqui, Shahid Bashir, Awais Khan, Salman Ghafoor, Imran Aziz

المصدر: Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)

مصطلحات موضوعية: Base station array, Beam steering, Gain enhancement, Dual-band antenna, Medicine, Science

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2045-2322

URL الوصول: https://doaj.org/article/0a5209dfd80a435faa1c2344c3a52c8b

المؤلفون: Jeong-Wook Kim, Seung-Won Oh, Han Lim Lee

المصدر: Alexandria Engineering Journal, Vol 104, Iss , Pp 235-245 (2024)

مصطلحات موضوعية: Satellite communication, Shared-aperture antenna, Circular polarization, Single-fed Ku/Ka dual-band antenna, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S1110016824006343; https://doaj.org/toc/1110-0168

URL الوصول: https://doaj.org/article/74a451da27f8409e88d508601631d789

المؤلفون: Bashar A. F. Esmail, Dustin Isleifson, Slawomir Koziel

المصدر: Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)

مصطلحات موضوعية: Dual band antenna, Millimeter-wave, MIMO, Design optimization, Trust-region methods, Medicine, Science

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2045-2322

URL الوصول: https://doaj.org/article/6a0c40e3e9384adabba09ded19a7355c

المؤلفون: Yuan Zhang, Dong-Jun Wang, Chuan Wu, Qiang-Ming Cai, Run-Ren Zhang, Rong-Qiang Li, Peng Gao, Yan-Wen Zhao

المصدر: Journal of Electronic Science and Technology, Vol 22, Iss 4, Pp 100288- (2024)

مصطلحات موضوعية: Dual-band antenna, High-isolation, Monopole antenna, Multiple input multiple output (MIMO), Shared-aperture, Unmanned aerial vehicle (UAV), Electronic computers. Computer science, QA75.5-76.95, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S1674862X24000569; https://doaj.org/toc/2666-223X

URL الوصول: https://doaj.org/article/5db15749c5ec4f3496b6c4d54f7e3396

المؤلفون: Rahim Barzegari, Changiz Ghobadi, Javad Nourinia

المصدر: Results in Engineering, Vol 24, Iss , Pp 103136- (2024)

مصطلحات موضوعية: Dual-band antenna, Array antenna, Fan-beam, Biomedical, Optimization algorithm, Technology

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2590123024013914; https://doaj.org/toc/2590-1230

URL الوصول: https://doaj.org/article/e18d9b9d4d6943048a8b7081f83eb371

المؤلفون: N. Sathishkumar, SatheeshKumar Palanisamy, Rajesh Natarajan, Khmaies Ouahada, Habib Hamam

المصدر: Scientific Reports, Vol 14, Iss 1, Pp 1-21 (2024)

مصطلحات موضوعية: Dual mode antenna, Dual band antenna, Dual polarized antenna, Vertical polarization, Horizontal polarization, CST, Medicine, Science

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2045-2322

URL الوصول: https://doaj.org/article/dfad867b2c3e4de9ab4af92300b8772c

المؤلفون: Karol Dragowski, Mateusz Pasternak

المصدر: International Journal of Electronics and Telecommunications, Vol vol. 70, Iss No 3, Pp 649-654 (2024)

مصطلحات موضوعية: fractal antenna, microstrip antenna, wlan antenna, dual-band antenna, dragon curve, Electrical engineering. Electronics. Nuclear engineering, TK1-9971, Telecommunication, TK5101-6720

وصف الملف: electronic resource

Relation: https://journals.pan.pl/Content/132225/17_4640_Dragowski_L_sk.pdf; https://doaj.org/toc/2081-8491; https://doaj.org/toc/2300-1933

URL الوصول: https://doaj.org/article/202906b21dbb40e0b2e7a2dba9af5a1d

المؤلفون: Isaú de Sousa Silva Junior, Alfredo Gomes Neto, Maurício Weber Benjó da Silva, Antonio Luiz Pereira de Siqueira Campos

المصدر: Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 23, Iss 3 (2024)

مصطلحات موضوعية: Dual-band Antenna, Frequency Selective Surface, Monopole antenna, Non-invasive Biomedical Applications, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742024000300206&lng=en&tlng=en; http://www.scielo.br/pdf/jmoea/v23n3/2179-1074-jmoea-23-03-e2024282634.pdf; https://doaj.org/toc/2179-1074

URL الوصول: https://doaj.org/article/283e99a3cc8847c4b560d613ee14e287

المؤلفون: C. Renit, T. Ajith Bosco Raj

المصدر: Automatika, Vol 65, Iss 2, Pp 454-462 (2024)

مصطلحات موضوعية: 5G, frequency selective surface (FSS), specific absorption rate (SAR), wearable devices, dual band antenna, Control engineering systems. Automatic machinery (General), TJ212-225, Automation, T59.5

وصف الملف: electronic resource

Relation: https://doaj.org/toc/0005-1144; https://doaj.org/toc/1848-3380

URL الوصول: https://doaj.org/article/cfe0556252b849efba90ba3d134e7133

المؤلفون: Sathishkumar N, Satheeshkumar Palanisamy, Osamah Ibrahim Khalaf, Rajesh Natarajan, Sameer Algburi, Habib Hamam

المصدر: Heliyon, Vol 10, Iss 11, Pp e32217- (2024)

مصطلحات موضوعية: Characteristic mode analysis, Dual band antenna, Ultra-wideband, Electromagnetic coupling, Science (General), Q1-390, Social sciences (General), H1-99

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2405844024082483; https://doaj.org/toc/2405-8440

URL الوصول: https://doaj.org/article/fa38adac02a74c24bc641d1be81b9522

المؤلفون: M. Pallavi, Pramod Kumar, Tanweer Ali, Satish B. Shenoy

المصدر: IEEE Access, Vol 12, Pp 191361-191376 (2024)

مصطلحات موضوعية: Aircraft collision avoidance system (ACAS), aircraft surveillance applications, dual-band antenna, linearly-polarized (LP), metamaterial (MTM), metasurface (MS), Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10786330/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/2fcc7710e5f947a090c92a9a0c02e523

المؤلفون: Soumik Dey, Sukomal Dey

المصدر: IEEE Access, Vol 12, Pp 65981-65996 (2024)

مصطلحات موضوعية: Axial ratio, circularly polarized antenna, dual-band antenna, linear to circular polarization converter, metasurface, multilayer stacked geometry, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10522679/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/8d0c5ea45d094f299923c27c1a78378c

المؤلفون: Rakesh Nath Tiwari, Deepti Sharma, Prabhakar Singh, Pradeep Kumar

المصدر: IEEE Access, Vol 12, Pp 96649-96659 (2024)

مصطلحات موضوعية: Dual-band antenna, MIMO antenna, flexible antenna, diversity parameters, channel capacity, SAR, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10552842/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/b8d63eafad5e4d57983c368ecd760d94

المؤلفون: Ying C. Zheng, L. Zhu, C. Ni, J. Ding, K. Cao, B. Liu

المصدر: IEEE Open Journal of Antennas and Propagation, Vol 5, Iss 4, Pp 1108-1112 (2024)

مصطلحات موضوعية: Dual-band antenna, LoRa, sleeve monopole antenna, substrate integrated coaxial line, Telecommunication, TK5101-6720

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10540070/; https://doaj.org/toc/2637-6431

URL الوصول: https://doaj.org/article/cc0e0e5d35364f2e8155b71ad865662b

المؤلفون: Wen Zheng, Shiyan Wang, Yin Li, Zai-Cheng Guo, Gang Zhang, Li Yang, Roberto Gomez-Garcia

المصدر: IEEE Open Journal of Antennas and Propagation, Vol 5, Iss 2, Pp 330-339 (2024)

مصطلحات موضوعية: filtering antenna, dielectric inverted-L antenna, dual-band antenna, notch band, radiation null, wideband antenna, Telecommunication, TK5101-6720

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10376452/; https://doaj.org/toc/2637-6431

URL الوصول: https://doaj.org/article/b99b65b47b34408994fb1c478294cf64

المؤلفون: Cheng-Fang Cao, Eric S. Li, Huayan Jin, Dongxu Chen, Kuo-Sheng Chin

المصدر: IEEE Access, Vol 12, Pp 121538-121551 (2024)

مصطلحات موضوعية: Circularly polarized, complementary split-ring resonator (CSRR), dual-band antenna, filtering antenna, multiple resonant modes, substrate integrated waveguide cavity (SIWC), Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10659879/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/dbb3c99e31744fc68bad8645267d403d

المؤلفون: Boju Chen, Xiaoming Chen, Xin Cheng, Yiran Da, Xiaobo Liu, Steven Gao, Ahmed A. Kishk

المصدر: Sensors, Vol 24, Iss 16, p 5117 (2024)

مصطلحات موضوعية: antenna array, dual-band antenna, gap waveguide (GW), ridge gap waveguide (RGW), K-band, Ka-band, Chemical technology, TP1-1185

وصف الملف: electronic resource

Relation: https://www.mdpi.com/1424-8220/24/16/5117; https://doaj.org/toc/1424-8220

URL الوصول: https://doaj.org/article/4918dc2ba8ab4ad387772a8d92849646

المؤلفون: Zhiwei Song, Yuchao Wang, Youwei Shi, Xianren Zheng

المصدر: Sensors, Vol 24, Iss 14, p 4743 (2024)

مصطلحات موضوعية: antenna, arteriovenous grafts, circularly polarized, dual-band antenna, hemodialysis, Chemical technology, TP1-1185

وصف الملف: electronic resource

Relation: https://www.mdpi.com/1424-8220/24/14/4743; https://doaj.org/toc/1424-8220

URL الوصول: https://doaj.org/article/bfa80a53dceb4f6b9a683afedbe13ce5