IJFANS International Journal of Food and Nutritional Sciences
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Effect of Biostimulants (Azospirillum, Pseudomonas and Bacillus) on the growth and disease suppression of neem Azadirachta indica (A) juss.seedlings
Volume 13 | Issue 4
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“Pigments of Imagination & Color Psychology of Consumers towards Apparel: A Perceptual Study”
Volume 13 | Issue 4
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Exploring The Relationship Between Weather Patterns and Energy Consumption in Smart Homes: A Regression Analysis
Volume 13 | Issue 4
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DEEP LEARNING BASED APPROACH FOR BIRD SPECIES IDENTIFICATION AND CLASSIFICATION
Volume 13 | Issue 4
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ML-DRIVEN WASTE CLASSIFICATION FOR EFFECTIVE ORGANIC AND NON-ORGANIC WASTE MANAGEMENT
Volume 13 | Issue 4
Antenna With Radial Stub Loaded Antenna and Tapered Defected Ground Structure
Main Article Content
Abstract
A compact pentagonal-shaped slot antenna is proposed in multiband applications. A T-shaped patch on one side of the substrate acts as the antenna. The patch's top surface includes a serrated edge for increased bandwidth. A 50-microstrip line supplies power to the antenna. A Defective ground structure inserts a pentagonal slot into the antenna's ground plane. The antenna features a small physical structure, measuring 30 x 30 x 1.6 mm, and is printed on a FR4 epoxy substrate with a dielectric constant of 4.4. Ansys HFSS is used to run simulations. The proposed antenna has a -10 dB magnitude for frequency bands 2.5-3.02 GHz, 4.59-7.053 GHz, and 13.06-13.48 GHz, enabling it to be used for various multiband applications
