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This paper presents the crescent-shaped slot antenna loading of a circular patch that greatly enhances a 3 dB axial-ratio (AR) bandwidth.
A Triple Band Notched Reconfigurable Micro strip Fed UWB Applications ...
Stair-Hexagonal Slot Antenna with Coplanar Waveguide Technique for Biomedical Applications. ... Pada Penelitian sebelumnya, telah dirancang dan direalisasikan ...
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Bandwidth Enhancement of Slotted Rectangular Wideband Microstrip Antenna for the Application of WLAN/WiMAX | Wireless Personal Communications
In this research paper, compact and slotted patch antenna geometry of size (30.8 × 37.2 mm) has been designed and investigated at frequency 3.30 GHz. The proposed antenna covers 2.08–3.99 GHz frequency band suitable for S-band (2–4 GHz) wireless communication. The proposed geometry of antenna design consist two notches and one vertical slot. The bandwidth of antenna is enhanced gradually by cutting notches and slot in antenna patch. The variation made in antenna structure enhanced the antenna bandwidth and antenna resonating at frequency 3.29 GHz near design frequency. The proposed antenna exhibits impedance bandwidth of 62.9% (1910 MHz) resonating at 3.29 GHz with peak gain of 4.7 dB at frequency 3.89 GHz. Resonating frequency band of antenna is applicable for WLAN/WiMAX. Microstrip line fed antenna geometry is fabricated and simulated through IE3D simulation tool.
IRJET- Design and Simulation of 5G Wideband with U-Slot Patch Antenna | PDF
The document describes the design and simulation of a U-slot patch antenna for 5G applications operating at 28GHz. It details the dimensions and materials used to create the antenna, which was simulated using HFSS software. The results of the simulation show the antenna has a return loss of less than -10dB, indicating high efficiency for transferring high data rates required by 5G technology. - Download as a PDF or view online for free
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CONCLUSION The design of V-slotted rectangular microstrip patch antennas can be widely used in WLAN and WiMAX applications.The V-slot microstrip patch antenna ...
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typedef int array[2][2]; void transpose(array dst, array src) { int i, j; for (j = 0; j < 2; j++) { for (i = 0; i < 2; i++) { dst[i][j] = src[j][i]; } ...
Array.prototype.splice() - JavaScript | MDN
The splice() method of Array instances changes the contents of an array by removing or replacing existing elements and/or adding new elements in place.
LTCC or LCP, A comparison using cavity backed slot antennas with pin curtains at 60 GHz | IEEE Conference Publication | IEEE Xplore
LTCC and LCP technologies are compared for 60 GHz antenna design in terms of antenna polarization purity and efficiency. Cavity backed slot (CBS) antennas with pin curtain walls are chosen as the antenna element and modelled using the FDTD technique. The performances of the antennas are analysed while changing the substrate used. Substrate losses and conductor losses are calculated and total radiated powers in lossy and lossless cases are studied to reach the final efficiency figures. The CBS antenna on LCP is found to be more efficient and have better radiation properties.
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8.15. Arrays # 8.15.1. Declaration of Array Types 8.15.2. Array Value Input 8.15.3. Accessing Arrays 8.15.4. Modifying Arrays 8.15.5. Searching in …