A portable Ultra Wideband (UWB) antenna for wireless applications. The ground plane of the intended antenna seems to have an extra open-ended inverted slot. The antenna has a good radiation pattern, propagation pattern, impedance bandwidth, and gain, and it can operate in the frequency range of 3.1-10.6 GHz, which is perfect for UWB applications. The antenna is small, measuring 38.87 × 24.00 mm2. The proposed antenna is ideal for wireless applications because of these features.

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