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Journal articles on the topic 'Partial Ground Plane'

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1

Zhang, Xiaowei, Jingyun Zhang, Runbo Ma, Xinwei Chen, and Wenmei Zhang. "Compact dual-frequency linear antenna with partial ground plane." International Journal of Electronics 96, no. 12 (2009): 1309–15. http://dx.doi.org/10.1080/00207210903061949.

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2

Holloway, Christopher L., and Edward F. Kuester. "Net and partial inductance of a microstrip ground plane." Computer Standards & Interfaces 20, no. 6-7 (1999): 481–82. http://dx.doi.org/10.1016/s0920-5489(99)91084-x.

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3

Holloway, C. L., and E. F. Kuester. "Net and partial inductance of a microstrip ground plane." IEEE Transactions on Electromagnetic Compatibility 40, no. 1 (1998): 33–46. http://dx.doi.org/10.1109/15.659518.

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4

M Lakshmu Naidu, K Amrutha, U Gnaneswari, Ch Sridevi, G Sahasra, and M Kalyan. "Performance analysis of rectangular microstrip patch antenna with partial ground plane." International Journal of Scholarly Research in Engineering and Technology 2, no. 2 (2023): 019–30. http://dx.doi.org/10.56781/ijsret.2023.2.2.0029.

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This paper addresses the design of a rectangular microstrip patch antenna for wireless communication applications at 3.5 GHz resonant frequency. HFSS V13 software was utilized to develop and simulate the antenna. The FR-4 (flame retardant) substrate material, which has a dielectric constant of 4.4 and a thickness of 1.6 mm, was used to design the antenna. The microstrip antenna has a ground dimension of 53.4182mm*34.822mm and a 50Ω impedance. The drawbacks with this microstrip antenna are high VSWR (voltage standing wave ratio) and the return loss is greater than -10db.There are many ways to g
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5

Boontamchauy, Phanuphong, Titipong Lertwiriyaprapa, and Chuwong Phongcharoenpanich. "Inverted L-Shaped CP Patch Antenna with Corner-Truncated Partial Ground Plane Diagonally Adjoined with Square Branch for L-Band Applications." Sensors 21, no. 4 (2021): 1085. http://dx.doi.org/10.3390/s21041085.

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This research proposes an inverted L-shaped patch antenna with a corner-truncated partial ground plane diagonally adjoined to a square branch for L-band applications. The adjoining square branch was used to perturb linear polarization for circular polarization, and the corner-truncated partial ground plane was utilized to enhance the axial ratio bandwidth (ARBW). Simulations were performed, an antenna prototype was fabricated, and experiments were carried out. The simulation and measured results were in good agreement. The proposed antenna could achieve an ARBW of 77.87% (1.09–2.48 GHz). The n
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6

Z. Mahmud, M., M. Samsuzzaman, N. Misran, et al. "A Single Notch Semi-Circle UWB Antenna with Partial Ground Plane." International Journal of Engineering & Technology 8, no. 1.2 (2019): 199–205. http://dx.doi.org/10.14419/ijet.v8i1.2.24902.

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This work presents an ultra-wideband (UWB) antenna with single notch band characteristics. The proposed antenna is composed on a simple, low loss and compact planar commercially available Rogers RT/Duroid 5870 substrate. The antenna is designed with a modified semi-circular radiating patch on one side and modified partial ground plane on the other side of double layer substrate. The semicircular patch is modified by etching a circular slot which assist to achieve the stop band at 4 GHz C band frequency range. The ground structure and the substrate materials are optimized to achieve desired per
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7

Díaz-Pardo, Iván, Carlos Arturo Suárez-Fajardo, Gustavo Puerto-Leguizamón, and Tatiana Zona-Ortiz. "Band-Pass filters using OSRR cells." Revista Facultad de Ingeniería Universidad de Antioquia, no. 74 (February 18, 2015): 60–69. http://dx.doi.org/10.17533/udea.redin.16695.

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This paper presents the design process (including optimization and characterization) of a band-pass filter through the use of OSRR-structured meta-material cells over micro-strip substrates. The proposed design, which stems from the OSRR cell model, includes a partial ground plane etched at the bottom plane instead of, and square windows etched at the bottom plane and achieve optimization through a parametric analysis carried out over the transmission-line segments that connect the cells to the main transmission line as well as over inter-cell lines. The results yielded a resonance central fre
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8

Kamakshi, Kumari, J. A. Ansari, Ashish Singh, Mohammad Aneesh, and Aravind K. Jaiswal. "A novel ultrawideband toppled trapezium-shaped patch antenna with partial ground plane." Microwave and Optical Technology Letters 57, no. 8 (2015): 1983–86. http://dx.doi.org/10.1002/mop.29231.

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9

Sahoo, Swarnaprava, Laxmi Prasad Mishra, Mihir Narayan Mohanty, and Rabindra Kishore Mishra. "Design of compact UWB monopole planar antenna with modified partial ground plane." Microwave and Optical Technology Letters 60, no. 3 (2018): 578–83. http://dx.doi.org/10.1002/mop.31010.

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10

Han, Liping, Longfei Hao, Liyun Yan, Runbo Ma, and Wenmei Zhang. "Design of compact dual-frequency antenna with bandwidth enhancement." International Journal of Microwave and Wireless Technologies 9, no. 1 (2015): 213–18. http://dx.doi.org/10.1017/s1759078715001166.

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A compact dual-frequency antenna with enhanced bandwidth is proposed in this paper. Dual-frequency operation is realized by cutting a slot in the elliptical patch, and bandwidth enhancement is achieved by using a partial ground plane. Compared with the conventional half-wave antenna, the antenna has a compact size of 24 × 20 mm2, which equals to 0.38 λ1× 0.31 λ1(λ1, the guided wavelength at the first resonant frequency). The dual-frequency antenna with a partial rectangle ground and a partial arc-shaped ground is investigated for impedance matching. Simulated results indicate that the antenna
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11

H, S. Rajappa, N. Chandrappa D, and Soloni Rajendra. "Partial Ground-Based Miniaturized Ultra Wideband Microstrip Patch Antenna." Indian Journal of Science and Technology 17, no. 2 (2024): 105–11. https://doi.org/10.17485/IJST/v17i2.2622.

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Abstract <strong>Objective:</strong>&nbsp;To implement a miniaturized ultra-wideband microstrip patch antenna for wireless applications.&nbsp;<strong>Methods:</strong>&nbsp;The antenna design is established on the FR-4 substrate with a relative permittivity of 4.4 and a thickness of 1.60 mm. The entire area of the projected antenna is 26.33 x 19.39 x 1.60 mm&sup3;, and it is simulated in the CST MWS tool. An inset-fed patch and a modified ground plane are utilized to construct the antenna.&nbsp;<strong>Findings:</strong>&nbsp;The antenna's working frequency range is from 3.780 to 10.460 GHz wi
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12

Islam, Md Moinul, Rabah Wasel Aldhaheri, Muntasir Mohammad Sheikh, et al. "Microstrip line-fed monopole antenna on an epoxy-resin-reinforced woven-glass material for super wideband applications." Science and Engineering of Composite Materials 24, no. 3 (2017): 361–70. http://dx.doi.org/10.1515/secm-2015-0156.

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AbstractA microstrip line-fed monopole antenna is proposed for super wideband (SWB) applications printed on an epoxy-resin-reinforced woven-glass material. The reported SWB antenna has been made of a rectangular partial ground plane with an L-type slit and a heart-shaped radiating patch. This antenna is connected precisely by a tapered feed line that provides SWB greater than ultra-wideband. The heart-shaped radiating patch and the partial ground plane containing a gap and an L-type slit on ground plane also play paramount roles to procure wide impedance bandwidth. It is determined from measur
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13

Addepalli, Tathababu, Arpan Desai, Issa Elfergani, et al. "8-Port Semi-Circular Arc MIMO Antenna with an Inverted L-Strip Loaded Connected Ground for UWB Applications." Electronics 10, no. 12 (2021): 1476. http://dx.doi.org/10.3390/electronics10121476.

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Multiple-input multiple-output (MIMO) antennas with four and eight elements having connected grounds are designed for ultra-wideband applications. Careful optimization of the lines connecting the grounds leads to reduced mutual coupling amongst the radiating patches. The proposed antenna has a modified substrate geometry and comprises a circular arc-shaped conductive element on the top with the modified ground plane geometry. Polarization diversity and isolation are achieved by replicating the elements orthogonally forming a plus shape antenna structure. The modified ground plane consists of a
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14

Manoj, Kumar Garg, and Saini Jasmine. "Analysis of Reconfigurable Asymmetric Corner ARC Slotted Patch Antenna for Ultrawide and KU Band Application." International Journal of Engineering and Advanced Technology (IJEAT) 9, no. 4 (2020): 1105–10. https://doi.org/10.35940/ijeat.D7837.049420.

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A reconfigurable asymmetric patch antenna with arced corners loaded with a rectangular slot and a T slot on the partial ground used for UWB and Ku band applications. The discussion is carried out into three segments. In the first segment, the design of patch antenna proposed asymmetric arcs at the corner, two side slits, and one slot in the middle of the patch while a T-slot integrated on the partial ground plane. This presented antenna covers an impedance bandwidth ranging from 3.0 GHz to 16.2GHz with a fractional amount of 132%. It is found that a wide band of 3.0 GHz to 10.7 GHz is achieved
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15

Rana, Sonu, Jyoti Verma, and A. K. Gautam. "Design and Analysis of Wideband Stair Step-Shaped Rectangular Ring Microstrip Antenna with DGS for IoT Applications." International Journal of Online and Biomedical Engineering (iJOE) 19, no. 09 (2023): 122–30. http://dx.doi.org/10.3991/ijoe.v19i09.37065.

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A novel miniature wideband rectangular ring antenna is proposed for 4.6–6.2 GHz which is compatible with IoT applications. The wideband response of the proposed antenna is achieved by a partial ground and stair step structure. Because modifying the width and etching the ground plane does not improve the impedance matching over a large bandwidth, a triangular shape DGS is inserted in the partial ground plane to increase the antenna bandwidth with enhanced return loss. The wideband features of the antenna were explored here by incorporating different DGS shapes such as triangles, rectangle, pent
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16

LAMULTREE, Suthasinee. "Investigation of 3.1-10.6 GHz Circular Monopole Antenna with Modified Partial Ground Plane." PRZEGLĄD ELEKTROTECHNICZNY 1, no. 4 (2020): 51–54. http://dx.doi.org/10.15199/48.2020.04.09.

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17

Zaman, M. R., R. Azim, N. Misran, M. F. Asillam, and T. Islam. "Development of a Semielliptical Partial Ground Plane Antenna for RFID and GSM-900." International Journal of Antennas and Propagation 2014 (2014): 1–7. http://dx.doi.org/10.1155/2014/693412.

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A novel compact broadband patch antenna for UHF (ultrahigh frequency), RFID (radio frequency identification), and GSM-900 (global system for mobile communications) band is shown in this paper. The antenna is composed of an ellipse shape annular ring at the patch. The ground plane of the planar antenna is modified with a semiellipse shape slot. The structure can generate substantial amount of current at the feed-line. The geometry of the antenna is evaluated by using HFSS simulation software and deliberated across the paper. Parametric study is exhibited to delineate the response change of the
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18

Kavitha, Shekhara, Ashish Singh, Adeeshwari Surendra Naik, et al. "Umbrella-shaped Strip Line Patch Antenna with Partial Ground Plane for GPR Applications." Progress In Electromagnetics Research C 154 (2025): 85–96. https://doi.org/10.2528/pierc25022201.

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19

Paul, Liton Chandra, Himel Kumar Saha, Tithi Rani, Md Zulfiker Mahmud, Tushar Kanti Roy, and Wang-Sang Lee. "An Omni-Directional Wideband Patch Antenna with Parasitic Elements for Sub-6 GHz Band Applications." International Journal of Antennas and Propagation 2022 (October 4, 2022): 1–11. http://dx.doi.org/10.1155/2022/9645280.

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An omni-directional inset fed wideband microstrip patch antenna (MPA) for Sub-6 GHz applications has been presented. Initially, a slotted small patch antenna with a full ground plane is designed and then partial ground plane and electromagnetically coupled parasitic elements have been incorporated and optimized to get desired performance. The volume of the studied antenna is 40 × 40 × 1.575 mm3 having a partial ground plane. Rogers RT 5880 is used as the dielectric substrate tier. The simulated operating band of the MPA ranges from 2.67 GHz to 4.20 GHz, covering the N77 and N78 bands with a ce
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20

Rehab, Ibrahim Nawar, Yahia Hassan Ashraf, and Mahmoud Abdelhady Abdelhady. "High gain wideband circularly polarized antenna with modified ground plane." High gain wideband circularly polarized antenna with modified ground plane 32, no. 1 (2023): 284–91. https://doi.org/10.11591/ijeecs.v32.i1.pp284-291.

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In this study, a high-gain wideband circularly polarized (CP) printed monopole antenna for wireless local-area network (WLAN), worldwide interoperability for microwave access or WiMAX, C-band, and multiple input, multiple output (MIMO) applications was proposed and demonstrated. The proposed antenna structure has an octal-shaped monopole antenna tilted by 20&deg; from its longitudinal axis, excited by coaxial probe feeding, and partial ground plane. To achieve broadband CP performance, the ground plane was redesigned with etching slots. A 1.6-mm-deep FR-4 (Ԑr = 4.3) substrate with dimensions o
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21

Ibrahim Nawar, Rehab, Ashraf Yahia Hassan, and Abdelhady Mahmoud Abdelhady. "High gain wideband circularly polarized antenna with modified ground plane." Indonesian Journal of Electrical Engineering and Computer Science 32, no. 1 (2023): 284. http://dx.doi.org/10.11591/ijeecs.v32.i1.pp284-291.

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&lt;p&gt;&lt;span&gt;In this study, a high-gain wideband circularly polarized (CP) printed monopole antenna for wireless local-area network (WLAN), worldwide interoperability for microwave access or WiMAX, C-band, and multiple input, multiple output (MIMO) applications was proposed and demonstrated. The proposed antenna structure has an octal-shaped monopole antenna tilted by 20° from its longitudinal axis, excited by coaxial probe feeding, and partial ground plane. To achieve broadband CP performance, the ground plane was redesigned with etching slots. A 1.6-mm-deep FR-4 (Ԑr = 4.3) substrate
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22

Anwar, Sabah, and Jasim Farhan Malik. "A new patch antenna for ultra wide band communication applications." Indonesian Journal of Electrical Engineering and Computer Science (IJEECS) 18, no. 2 (2020): 848–55. https://doi.org/10.11591/ijeecs.v18.i2.pp848-855.

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A printed monopole patch Ultra Wide Band (UWB) antenna for use in UWB application is proposed in this paper. The proposed antenna consists of a patch with appropriate dimensions on one side of a dielectric substrate, and a partial ground plane on the other side of the substrate. The techniques that used to enhance the bandwidth are the partial ground plane, feed point position and adjusted feed gap. The substrate that is used in the proposed antenna is Fr4 epoxy, the optimum dimensions of the antenna are 40mm&times;28mm&times;1.5mm this antenna designed by HFSS program. The band achieved by th
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23

Ramacharya, Srinivas. "Dual Band Partial Ground Symmetrical Slit Rectangular Monopole Microstrip Antenna for Wireless Communication Applications." Journal of Advance Research in Aeronautics and Space Science 08, no. 3&4 (2022): 6–9. http://dx.doi.org/10.24321/2454.8669.202102.

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The dual band partial ground symmertrical slit monopole rectangular microstrip antenna for broadband wireless communication applications is proposed in this paper. In the proposed geometry symmetrical slits are introduced at rectangular microstrip patch close to radiating edges. The height Lg on ground plane introduced the gap which hepls to resonate the designed antenna near to designed frequency with increased bandwith. The symmetrical slits on edges of radiating patch provides the dual operationbands. The impedance bandwidth covers the frequency range from 1.36 - 2.3 GHz and 3 - 5 GHz with
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24

Ramacharya, Srinivas. "Dual Band Partial Ground Symmetrical Slit Rectangular Monopole Microstrip Antenna for Wireless Communication Applications." Journal of Advance Research in Aeronautics and Space Science 08, no. 3&4 (2022): 6–9. http://dx.doi.org/10.24321/2454.8669.202102.

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The dual band partial ground symmertrical slit monopole rectangular microstrip antenna for broadband wireless communication applications is proposed in this paper. In the proposed geometry symmetrical slits are introduced at rectangular microstrip patch close to radiating edges. The height Lg on ground plane introduced the gap which hepls to resonate the designed antenna near to designed frequency with increased bandwith. The symmetrical slits on edges of radiating patch provides the dual operationbands. The impedance bandwidth covers the frequency range from 1.36 - 2.3 GHz and 3 - 5 GHz with
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25

Yousef, Basma M., Allam M. Ameen, Meshari D. Alanazi, Maheswar Rajagopal, and Ahmed A. Ibrahim. "A Wide-Band Antenna with Circular Polarization Utilizing a U-Shaped Radiator and Parasitic Strip for Wireless Communications." Micromachines 14, no. 7 (2023): 1308. http://dx.doi.org/10.3390/mi14071308.

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A circularly polarized (CP) and wide-band monopole antenna with a miniaturized size is suggested in this study. The suggested structure is composed of a U-shaped radiator on the front side, a partial ground plane with two rectangle slots, and a quadrilateral-shaped parasitic strip on the back side of the FR4 substrate. A wide-band operation with S11 ≤ −10 dB was achieved by regulating the radiator and the partial ground that was placed on the second side of the antenna substrate. The CP was achieved when excited two modes with the same amplitude and a 90° phase difference. This could be genera
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26

Khinda, Jaspal Singh, Malay Ranjan Tripathy, and Deepak Gambhir. "Improvement in Depth of Return Loss of Microstrip Antenna for S-Band Applications." Journal of Circuits, Systems and Computers 27, no. 04 (2017): 1850058. http://dx.doi.org/10.1142/s0218126618500585.

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For S-band applications, a microstrip fractal antenna is designed by extending narrow impedance bandwidth into wide impedance bandwidth with use of partial ground plane. In the designed fractal antenna, the six elliptical slots in ground plane and two elliptical slots in radiating patch are embedded to improve the depth of return loss. Further, the parametric study is performed on width of microstrip feeding line, position/size of ellipses in radiating patch and ground plane to achieve mismatch loss [Formula: see text] 0.044[Formula: see text]dB and power delivered to antenna 99%, i.e., return
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27

Lee, Hong-Min, and Wong-Sang Choi. "Effect of Partial Ground Plane Removal on the Radiation Characteristics of a Microstrip Antenna." Wireless Engineering and Technology 04, no. 01 (2013): 5–12. http://dx.doi.org/10.4236/wet.2013.41002.

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28

Hossain, A., Win Indra, J. Alsayaydeh, and Safarudin Herawan. "A Planar Monopole UWB Antenna with Partial Ground Plane for Retransmission-Based Chipless RFID." International Journal of Intelligent Engineering and Systems 14, no. 4 (2021): 539–47. http://dx.doi.org/10.22266/ijies2021.0831.47.

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29

Fernandez, R., T. Putra, H. Andre, and Firdaus. "A Circular Patch Microstrip Antenna with Partial Ground Plane for WiMAX and WLAN Applications." IOP Conference Series: Materials Science and Engineering 1041, no. 1 (2021): 012018. http://dx.doi.org/10.1088/1757-899x/1041/1/012018.

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30

Koohestani, M., M. N. Moghadasi, and B. S. Virdee. "Miniature microstrip-fed ultra-wideband printed monopole antenna with a partial ground plane structure." IET Microwaves, Antennas & Propagation 5, no. 14 (2011): 1683. http://dx.doi.org/10.1049/iet-map.2010.0450.

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31

Peram, Anitha, A. Subba Rami Reddy, and M. N. Giri Prasad. "Miniaturized Single Layer Ultra Wide Band (UWB) Patch Antenna Using a Partial Ground Plane." Wireless Personal Communications 106, no. 3 (2019): 1275–91. http://dx.doi.org/10.1007/s11277-019-06213-4.

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32

Sabah, Anwar, and Malik Jasim Frhan. "A new patch antenna for ultra wide band communication applications." Indonesian Journal of Electrical Engineering and Computer Science 18, no. 2 (2020): 848. http://dx.doi.org/10.11591/ijeecs.v18.i2.pp848-855.

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&lt;span&gt;A printed monopole patch Ultra Wide Band (UWB) antenna for use in UWB application is proposed in this paper. The proposed antenna consists of a patch with appropriate dimensions on one side of a dielectric substrate, and a partial ground plane on the other side of the substrate. The techniques that used to enhance the bandwidth are the partial ground plane, feed point position and adjusted feed gap. The substrate that is used in the proposed antenna is Fr4 epoxy, the optimum dimensions of the antenna are 40mm×28mm×1.5mm this antenna designed by HFSS program. The band achieved by th
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33

Kumar, Om Prakash, Tanweer Ali, Pramod Kumar, Pradeep Kumar, and Jaume Anguera. "An Elliptical-Shaped Dual-Band UWB Notch Antenna for Wireless Applications." Applied Sciences 13, no. 3 (2023): 1310. http://dx.doi.org/10.3390/app13031310.

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This paper discusses an elliptical ultrawideband (UWB) antenna and a dual-band UWB notch antenna. To achieve a UWB bandwidth, two corner cuts are etched into the rectangular slot on the partial ground plane. An inverted-U-shaped and conductor-shaped resonator are utilized to achieve dual-band notch characteristics on a partial ground plane. The suggested antenna has an overall dimension of . The suggested UWB antenna has a gain of 4.9 dB, a bandwidth of 2.5–11 GHz, a linear phase response, a group delay of less than 1 ns, and a steady radiation pattern. The suggested UWB notch rejects WLAN and
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34

Hossain, Md Imran, Md Nafiul Islam, Md Ariful Islam, and Md Tofail Ahmed. "Minaret Shape Micro-Strip Patch Antenna with Partial Ground Plane for Lower 5G and Wi-Max Applications." Journal of Digital Integrated Circuits in Electrical Devices 8, no. 2 (2023): 10–18. http://dx.doi.org/10.46610/jdiced.2023.v08i02.002.

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Antennas are a difficult component to design, yet they play critical functions in wireless transmission systems. To construct the required antenna, the antenna designer must overcome enormous challenges in getting all of the antenna's optimal qualities. Antenna designers must consider antenna factors like bandwidth, return loss, VSWR, gain, directivity, efficiency, and so on, for specific applications. So keep all parameter values as optimal as possible; sometimes you may need to adjust the design of the antenna from its standard shape. The present investigation describes the development of a
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35

Alsaif, H. "Highly Compact Design of Trimmed Patch with Modified Partial Ground Structure for Extreme-Wideband Systems." Engineering, Technology & Applied Science Research 7, no. 5 (2017): 1918–21. http://dx.doi.org/10.48084/etasr.1416.

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In this paper, a novel highly compact microstrip monopole antenna with adjusted ground plane for ultra-wideband (UWB) applications is proposed. The patch antenna is composed of a trimmed radiator and rectangular ground plane with four slots providing relatively extreme wide operating frequency from 2.8 till 16.2 GHz based on -10 dB criteria. The high matching impedance in the design results in ultra-wide bandwidth that covers the entire BW allocated by FCC for UWB applications. At the same time, the presented antenna is distinguished by significantly miniaturized structure with total size of 1
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36

Alsaif, H. "Highly Compact Design of Trimmed Patch with Modified Partial Ground Structure for Extreme-Wideband Systems." Engineering, Technology & Applied Science Research 7, no. 5 (2017): 1918–21. https://doi.org/10.5281/zenodo.1037164.

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In this paper, a novel highly compact microstrip monopole antenna with adjusted ground plane for ultra-wideband (UWB) applications is proposed. The patch antenna is composed of a trimmed radiator and rectangular ground plane with four slots providing relatively extreme wide operating frequency from 2.8 till 16.2 GHz based on -10 dB criteria. The high matching impedance in the design results in ultra-wide bandwidth that covers the entire BW allocated by FCC for UWB applications. At the same time, the presented antenna is distinguished by significantly miniaturized structure with total size of 1
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37

Khinda, Jaspal Singh, Malay Ranjan Tripathy, and Deepak Gambhir. "Multi-Edged Wide-Band Rectangular Microstrip Fractal Antenna Array for C- and X-Band Wireless Applications." Journal of Circuits, Systems and Computers 26, no. 04 (2016): 1750068. http://dx.doi.org/10.1142/s0218126617500682.

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A low-cost multi-edged rectangular microstrip fractal antenna (RMFA) yielding a huge bandwidth of 8.62[Formula: see text]GHz has been proposed in this paper. The proposed fractal antenna design constitutes a radiation patch, fed with 50[Formula: see text][Formula: see text] microstrip line and a partial ground plane. The partial ground plane is the combination of shapes of rectangle and three-point arc. The proposed antenna is simulated as well as fabricated. The simulated results using electromagnetic solver software and measured with vector network analyzer bench MS46322A are presented and c
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38

Baudha, Sudeep, and Dinesh Kumar Vishwakarma. "Bandwidth enhancement of a planar monopole microstrip patch antenna." International Journal of Microwave and Wireless Technologies 8, no. 2 (2014): 237–42. http://dx.doi.org/10.1017/s175907871400141x.

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This paper presents a simple broadband planar monopole microstrip patch antenna with curved slot and partial ground plane. The proposed antenna is designed and fabricated on commercially available FR4 material with εr = 4.3 and 0.025 loss tangent. Bandwidth enhancement has been achieved by introducing a curved slot in the patch and optimizing the gap between the patch and the partial ground plane and the gap between the curved slot and the edge of the patch. Simulated peak gain of the proposed antenna is 4.8 dB. The impedance bandwidth (defined by 10 dB return loss) of the proposed antenna is
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39

Loan, Sajad A., S. Qureshi, and S. Sundar Kumar Iyer. "A Novel Partial-Ground-Plane-Based MOSFET on Selective Buried Oxide: 2-D Simulation Study." IEEE Transactions on Electron Devices 57, no. 3 (2010): 671–80. http://dx.doi.org/10.1109/ted.2009.2039545.

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40

Yadav, Manish Varun, and Sudeep Baudha. "A Miniaturized Printed Antenna with Extended Circular Patch and Partial Ground Plane for UWB Applications." Wireless Personal Communications 116, no. 1 (2020): 311–23. http://dx.doi.org/10.1007/s11277-020-07716-1.

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Archambeault, B., and A. E. Ruehli. "Analysis of power/ground-plane EMI decoupling performance using the partial-element equivalent circuit technique." IEEE Transactions on Electromagnetic Compatibility 43, no. 4 (2001): 437–45. http://dx.doi.org/10.1109/15.974623.

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de Figueiredo, Djairo G., João Marcos do Ó, and Jianjun Zhang. "Ground state solutions of Hamiltonian elliptic systems in dimension two." Proceedings of the Royal Society of Edinburgh: Section A Mathematics 150, no. 4 (2019): 1737–68. http://dx.doi.org/10.1017/prm.2018.78.

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AbstractThe aim of this paper is to study Hamiltonian elliptic system of the form 0.1$$\left\{ {\matrix{ {-\Delta u = g(v)} &amp; {{\rm in}\;\Omega,} \cr {-\Delta v = f(u)} &amp; {{\rm in}\;\Omega,} \cr {u = 0,v = 0} &amp; {{\rm on}\;\partial \Omega,} \cr } } \right.$$ where Ω ⊂ ℝ2 is a bounded domain. In the second place, we present existence results for the following stationary Schrödinger systems defined in the whole plane 0.2$$\left\{ {\matrix{ {-\Delta u + u = g(v)\;\;\;{\rm in}\;{\open R}^2,} \cr {-\Delta v + v = f(u)\;\;\;{\rm in}\;{\open R}^2.} \cr } } \right.$$We assume that the nonli
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43

Naji, Hassan, and Muhanad D. Hashim Almawlawe. "Design and analysis of a fabricated modified elliptical patch antenna with slots and partial ground plane techniques for UWB applications." Wasit Journal of Engineering Sciences 12, no. 4 (2024): 132–70. https://doi.org/10.31185/ejuow.vol12.iss4.601.

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This study presents a novel elliptical microstrip antenna (EMSA) design method for enhanced bandwidth. The proposed EMSA offers versatile polarization control, generating both linear and circular polarization. Wider impedance bandwidths compared to some other patch antennas make it suitable for broadband communication. Its compact size facilitates integration into space-constrained devices. Additionally, it provides polarization diversity for MIMO systems, reducing signal fading. The fabricated EMSA, operating at 7.05 GHz, achieves a simulated bandwidth of 5.7% and a measured bandwidth of 4.28
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Zulkifli, Fitri Yuli, Aditya Inzani Wahdiyat, Abdurrahman Zufar, Nurhayati Nurhayati, and Eko Setijadi. "Super-Wideband Monopole Printed Antenna with Half-Elliptical-Shaped Patch." Telecom 5, no. 3 (2024): 760–73. http://dx.doi.org/10.3390/telecom5030038.

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Super-wideband (SWB) antennas have emerged as a promising technology for next-generation wireless communication systems due to their ability to transmit and receive signals across a wide frequency spectrum. A half-elliptical-shaped patch antenna for a super-wideband antenna is proposed in this paper. The proposed antenna was composed of a half-elliptical-shaped patch with a microstrip feedline and a partial ground plane with a triangular inset and a bent edge ground plane. This proposed antenna was designed using Taconic TLY-5 with a dielectric permittivity of 2.2 and a total dimension of 200
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Islam, Md Moinul, Mohammad Tariqul Islam, Mohammad Rashed Iqbal Faruque, Rabah W. Aldhaheri, and Md Samsuzzaman. "Design of a compact UWB antenna with a partial ground plane on epoxy woven glass material." Science and Engineering of Composite Materials 24, no. 1 (2017): 73–79. http://dx.doi.org/10.1515/secm-2014-0297.

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AbstractA compact ultra-wideband (UWB) antenna is presented in this paper with a partial ground plane on epoxy woven glass material. The study is discussed to comprehend the effects of various design parameters with explicit parametric analyses. The overall antenna dimension is 0.22×0.26×0.016 λ. A prototype is made on epoxide woven glass fabric dielectric material of 1.6 mm thickness. The measured results point out that the reported antenna belongs to a wide bandwidth comprehending from 3 GHz to more than 11 GHz with VSWR&lt;2. It has a peak gain of 5.52 dBi, where 3.98 dBi is the average gai
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Thalluru, Suneetha, Sudhakar Alapati, and S. Nagakishore Bhavanam. "Bandwidth Enhancement of Micro Strip Square Patch Antenna with Partial Ground Plane for Wide Band Applications." International Journal on Engineering Applications (IREA) 10, no. 4 (2022): 265. http://dx.doi.org/10.15866/irea.v10i4.20442.

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Loizou, Loizos, Qinghua Han, Lujia Chen, et al. "Partial Discharge Characteristics of C3F7CN Gas Mixture Using the UHF Method." Energies 15, no. 20 (2022): 7731. http://dx.doi.org/10.3390/en15207731.

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Manufacturing or assembly defects in gas-insulated equipment can introduce field enhancements that could lead to partial discharge (PD). This paper examines the PD characteristics of SF6 alternatives considered for potential application to retro-filling existing SF6-designed equipment. The PD performance of the C3F7CN/CO2 gas mixture and SF6 were characterised adopting the ultra-high frequency (UHF) method and investigated for different defect configurations, pressures, and gas mediums. Hemispherical rod-plane and plane-to-plane configurations with needle on the high-voltage (HV) and ground el
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Dash, Rajib Kumar, Puspendu Bikash Saha, Dibyendu Ghoshal, and Gopinath Palai. "Design of triangular shaped slotted patch antennas for both wideband and multiband applications." International Journal of Applied Electromagnetics and Mechanics 68, no. 3 (2022): 275–94. http://dx.doi.org/10.3233/jae-210098.

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In this article two fractal geometry-based slotted patch antennas are designed to achieve wideband response with multiband characteristics and reduced cross polarized radiation in both E- and H-plane for all the resonating bands. The proposed antennas are fed with microstrip line feeding formed on a FR4 substrate of size 0.25𝜆0 × 0.25𝜆0 × 0.02𝜆0 mm3 and loaded with a partial ground plane at the bottom of the substrate. HFSS is used to design and simulate both the antennas. Wideband behavior and impedance matching of Antenna-1 are improved by optimizing the factor of iteration and length of the
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Basil Nassir, Rasha, and Ali Khalid Jassim. "DESIGN OF MIMO ANTENNA FOR WIRELESS COMMUNICATION APPLICATIONS." Journal of Engineering and Sustainable Development 26, no. 4 (2022): 36–43. http://dx.doi.org/10.31272/jeasd.26.4.4.

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The development of a new compact Ultra Wideband (UWB) antenna. The main advantages of the proposed array configuration are that it requires no isolation/decoupling circuit between the elements of the MIMO array. The suggested antenna has an impedance bandwidth of (3.1_10.6) GHz. The antenna dimension is (25×58×1.6) mm3. It is based on a simple patch antenna configuration with a simple hexagonal radiator and partial ground. The partial ground is used to improve the reflection coefficient and isolation. A 16.54mm x 9mm ground plane is used. Each element was fed through a 50Ω microstrip transmiss
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Saidaiah, B., A. Sudhakar, and K. Padma Raju. "A New Olympic Ring Shaped Antenna for UWB Applications." Engineering, Technology & Applied Science Research 6, no. 3 (2016): 1010–12. http://dx.doi.org/10.48084/etasr.682.

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In this paper, we propose a new Olympic Ring Shaped antenna for UWB applications. The proposed antenna is designed to operate from 3.1 to 10.6 GHz. It consists of a five circular ring shapes form an Olympic ring shape with a partial ground plane. A detail of proposed antenna simulation is done using CST software and measured results are presented and discussed.
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