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A Novel Technique for Realization of Circular Polarization in Planar Inverted F Antenna | #IJSRD


In this paper various techniques for realization of circular polarization in Planar Inverted F Antenna for Nano satellite applications at 2.4Ghz (s-Band) is presented and several research works done on PIFA are categorized and discussed. PIFA is most commonly used and extensively demanded antenna especially in mobile communication because of its low profile, moderate gain, good radiation pattern, multiband operation.

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Fig:  Layout of PIFA in ADS

This  Article represents past study on planar inverted f antenna. After study of various research papers it can be concluded that with the suitable technique circular polarization can be generated in this antenna and thus can be useful in nanosatellite applications
             PIFA can be thought of as a combination of the inverted-F (IFA) and the short-circuit rectangular micro strip antennas. Quarter-wavelength Patch Antenna, which leads into the Planar Inverted-F Antenna (PIFA). It is small and has a low profile, making it suitable for mounting on portable equipment. It is a variant of monopole where the top section has been folded down so as to be parallel with ground plane. This is done to reduce the height of the antenna, while maintaining resonant training length
These are the applications of Planar Inverted F Antenna:
  1. Mobile Communication
  2. Satellite communication
  3. Direct broadcast services

An article  published in IJSRD by Jadav Ankita Bhavanbhai of Electronics and Communication Engineering from L.J.INSTITUTE OF ENGINEERING & TECHNOLOGY

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#IJSRD | #CallforPaper2016 | Volume-4 Issue-7, Sep 2016 | Impect Factor : 2.39

Call for Paper | IJSRD | Vol. 4 Iss. 2 April 2016


  • Call For Paper 2016 | IJSRD Journal
  • Impact Factor: 2.39 | ISSN (Online) : 2321-0613
  • Publication charges : 750 INR
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  • We publish original and high quality papers.
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A Review on Edge Detection for Pharmaceutical Drugs | IJSRD Vol. 4, Issue : 1


A Review on Edge Detection for Pharmaceutical Drugs

Author(s):

Shilpa , Haryana Engineering college jagadhri.; Arun Bhatia, haryana engineering college jagadhri

Keywords:

Pharmaceutical drugs, image processing, Edge detection, Canny, Sobel, Prewitt Center of mass

Abstract

Edge detection is a necessary tool in image processing, machine vision and computer vision and plays a vital role in the field of feature detection and feature extraction. Edge detection has various applications in image processing such as image automation, remote sensing, criminology, security, medicines, military applications etc. Edge detection has a major role in pharmaceutical industries. In Pharmaceutical industries, drugs i.e. Tablets and Capsules are produced in a large scale every day. These tablets and capsules may not be produced precisely i.e. .they are in damaged form when produced. It could also happen that drugs are missing in a blister. So, Proper inspections of these pharmaceutical drugs are required. So edge detection helps in inspection .This paper presents comparative analysis of various edge detection techniques.

Other Details

Paper ID: IJSRDV4I10003
Published in: Volume : 4, Issue : 1
Publication Date: 01/04/2016
Page(s): 4-7

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“Habitat Conclave 2016” #IJSRD


Habitat Conclave 2016

Youth Conclave

presents

Paper presentation on

Smart & Sustainable City

In association with

IJSRD – International Journal for Scientific Research & Development

Gujarat Institute of Civil Engineers & Architects (GICEA)is organizing 4-dayevent named Habitat Conclave 2016on 18th-21st February 2016.Under Youth Conclave Paper Presentation on Smart & Sustainable city is being managed by IJSRD.This event aims to cover the recent trends of research in the field of “Smart & Sustainable City”.

Interested participants/Authors can prepare a paper/article showing their idea in the well managed format. They have to submit their article here. Innovative ideas will be selected and participants will be called for presentation during event.

Researchers working on Smart & Sustainable City development can submit their papers under following themes but not limited to.

  1. Culture &heritage of Smart city
  2. Green building and Smart Cities
  3. Sustainable cities issues & solutions
  4. Urban trends in Smart City Planning
  5. Sustainable Smart Tourism
  6. Urban Infrastructure issues and solutions
  7. Sustainable Urban Environmental Design
  8. Smart Urban Transportation Planning
  9. National & Individual needs in smart cities
  10. Smart, Urban, Congestion free Sustainable Mobility

Click here to download information brochure

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IJSRD & TechFest 2014-15 (IIT-Bombay) presents TISC(Conference)


Featured imageIJSRD is pleased to inform you that IIT Bombay presents Asia’s Largest Science and Technology Festival. TISC(Conference) event is supported by IJSRD. Techfest International Student Conference is an initiative to bring together the student community and professors with a common research background. TISC marks a step further in our endeavor to promote science and technology among the students by facilitating the exchange of knowledge between academia and industry. For more details, please visit the following link: www.techfest.org/conference

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IJSRD is a leading e-journal, under which we are encouraging and exploring newer ideas of current trends in Engineering and Science by publishing papers containing pure knowledge. IJSRD is mainly started to help researching peers belongs to Undergraduate, Postgraduate and Research students. IJSRD aims to cover the latest outstanding development in the fields of Engineering and Technologies.For submitting paper online, click here: Submit Manuscript Online

ISSN (Online) : 2321-0613
Subject Category : Engineering Science and Technology
Frequency : Monthly, 12 issues per year
Published by : I.J.S.R.D. , INDIA
Impact Factor : 1.26