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Inventi Impact - Antennas & Propagation

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    Journal Scope:

    Quarterly published in print and online ‘Inventi Rapid/Impact: Antennas & Propagation’ publishes high quality unpublished as well as high impact pre-published research and reviews catering to the needs of researchers and professionals. It focuses on multidimensional aspects of antennas & propagation, particularly - antennas analysis and design, antennas array, antennas simulation, beam control and steering, etc.

  • A MINIATURIZED OPEN RING SLOTTED MICROSTRIP PATCH ANTENNA FOR COMMUNICATION SYSTEMS
    Ankit V Ponkia*, Jignesh M Bhut    Download Full Text

    In this paper design and analysis of circular disk microstrip patch antenna with slots and some terms related to design aspects and detail study of proposed antenna is presented. Here an open ring slot is introduced in circular patch which provides dual frequency response with good return loss and wide bandwidth. The antenna was analyzed using finite element method (FEM) based high frequency struc...

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  • DEVELOPMENT OF WEARABLE PATCH ANTENNA USING JEANS AS SUBSTRATE AT 5.5 GHZ
    Hardik Shinora*, Falguni Raval    Download Full Text

    In recent years development of wearable antennas for wireless communication system is a very important field of knowledge. Wearable antenna serves as element of clothes, whose purpose is performing tasks related to telecommunications such as tracking and navigation, remote computing and communication tasks related to public safety. The paper present the design of the wearable antenna made in micro...

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  • DESIGN OF A DUAL FEED CIRCULAR PATCH ANTENNA WITH 90° HYBRID COUPLER
    Keta Meswania*, Falguni Raval    Download Full Text

    A convectional microstrip antenna having radiating patch on dielectric substrate supported by ground plane having an attractive features and planar structure which is inherently used in practical application. Paper represents design of circular patch antenna fed via 90° hybrid coupler in order to obtain circular polarization. A two port circular microstrip patch antenna was investigated in this p...

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  • COMPARATIVE ANALYSIS OF RECTANGULAR MICROSTRIP PATCH ANTENNA ON DIFFERENT SHAPES OF SUBSTRATE MATERIAL
    Ankit V Ponkia*    Download Full Text

    In this paper software based design and analysis has been carried out for a rectangular microstrip patch antenna using three different shapes of substrate materials. Three individual microstrip antennas were designed and compared. A rectangular patch (11.86 mm x 9.06 mm) mounted on three different substrate shapes like square, rectangular and circular. All design uses Roger RT/Duriod 5880 substrat...

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  • ANALYSIS OF DIFFERENT TECHNIQUES TO REDUCE RETURN LOSS OF MICROSTRIP PATCH ANTENNA
    Jinal R Patel*, Jiger B Chaudhari    Download Full Text

    Microstrip antenna has gained the attention of the researchers for its many salient features. The present day is the age of wireless communication. The potential application of microstrip antenna (MSA) for the wireless and personal commutation is the hot topic of interest of the researchers around the globe. As per microstrip patch antenna offer low profile, low cost and low volume. But inherently...

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  • DESIGN AND ANALYSIS OF SQUARE RING MICROSTRIP PATCH ANTENNA
    Ankit V Ponkia, Ved Vyas J Dwivedi    Download Full Text

    This paper presents general approach to design a novel coaxial fed square ring microstrip patch antenna. Software based design and analysis has been done for a square ring patch antenna using different substrate materials. The effect of substrate permittivity on resonant frequency, bandwidth and gain was studied and analyzed for square ring patch antenna. A coaxial probe fed square ring microstrip...

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