Compact GPS Microstrip Patch Antenna

Abdelaziz, Abdelaziz A.; Nashaat, Dalia

doi:10.1109/milcom.2007.4454936

Cited by 12 publications

(6 citation statements)

References 4 publications

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“…Professors Jim James and Peter Hall have created a large body of work on this topic [1][2][3][4][5][6][7][8][9]. This work has since been extended by other authors [10][11][12][13]. The size of the patch antenna cab be reduced by using shorting pins; shorting walls; slots; ceramic materials; fractals and folded patches and ground planes [14][15][16][17][18].…”

mentioning

confidence: 99%

Microstrip patch antennas with 3-dimensional substrates

Whittow

2012

2012 Loughborough Antennas &Amp; Propagation Conference (LAPC)

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mentioning

confidence: 99%

Microstrip patch antennas with 3-dimensional substrates

Whittow

2012

2012 Loughborough Antennas &Amp; Propagation Conference (LAPC)

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“…The metallic patch can be square, rectangular, strip, circular, triangular, elliptical, or any combination of these shapes. Mostly, rectangular and circular shapes are used because they are the easiest in analysis and fabrication [10][11][12][13][14][15][16].…”

Section: Proposed Modelmentioning

confidence: 99%

Development of Microstrip Patch Antenna Design for GPS in Myanmar

Phyo¹,

Nway²,

Win³

et al. 2020

AJEA

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Polarization matching between the transmitter and receivers is an important thing due to the signal losses and multipath fading. In GPS application, L1 Band is commonly used to find the location all over the world. In this research, edgetruncated circularly polarized microstrip patch antenna and slot-loaded circularly polarized microstrip patch antenna are presented. The first design is diagonally fed with a single coaxial probe and the upper edges are truncated to reduce the patch size. This design provides the bandwidth of 79.5 MHz with the axial ratio bandwidth of 26 M Hz. In the second design, the slots are loaded to the patch in order to reduce patch size. The single coaxial diagonal feed is also applied to the patch. This design achieves the bandwidth of 56 MHz and the axial ratio bandwidth is about 22 M Hz. The second design can also provide the size reduction of 18.16%. However, the gain of the second antenna decreases to 3 dB due to its reduced size. As these simulated results, these two designs can be used in L1 Band GPS application. And then, these antenna designs are fabricated and measured the results such as return loss and axial ratio. The characteristics of these fabricated antennas are also applicable for the targeted application.

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“…Position of shorting pin depends on the application. A compact size microstrip antenna configuration [4] is given below: Another configuration is probe-fed shorted patch antenna operating at dual band [7]. It's operated on dual frequency band I.S and 2.45 GHz and yields bandwidth of 17.4% for lower operating band which covers DeS and 3% for upper frequency band which covers ISM band with rectangular patch of dimension 36*16 mm2.…”

Section: A Compact and Broadband Microstrip Antenna With Shorted Patchmentioning

confidence: 99%

Review and survey of compact and broadband Microstrip Patch Antenna

Kakaria

Nema

2014

2014 International Conference on Advances in Engineering &Amp; Technology Research (ICAETR - 2014)

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Microstrip Patch Antenna is generally used in modern communication devices. Study of past few year shows that, most of work on MPA is focused on designing compact sized Microstrip Antenna. As per Microstrip Patch Antenna offer low profile, low cost and low volume. Study of literature of past few year shows that, the leading work on MPA is focused on designing compact sized broadband microstrip antenna. But inherently MPA have narrow bandwidth so to enhance bandwidth various techniques are engaged. Today Communication devices support several applications which require higher bandwidth; such as mobile phones these days are getting thinner and smarter but many application supported by them require higher bandwidth, so microstrip antenna used for performing this operation should provide wider bandwidth as well as their size should be compact so that it should occupy less space while keeping the size of device as small as possible. In this paper a review of different techniques used for compact and broadband microstrip patch antenna is given.

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Compact GPS Microstrip Patch Antenna

Cited by 12 publications

References 4 publications

Microstrip patch antennas with 3-dimensional substrates

Microstrip patch antennas with 3-dimensional substrates

Development of Microstrip Patch Antenna Design for GPS in Myanmar

Review and survey of compact and broadband Microstrip Patch Antenna

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