Design and Analysis of a Wideband Microstrip Antenna for High Speed WLAN

Rakibul Islam, Md.

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dc.contributor.author	Rakibul Islam, Md.
dc.date.accessioned	2020-10-04T07:13:47Z
dc.date.available	2020-10-04T07:13:47Z
dc.date.issued	2019-07-16
dc.identifier.uri	http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/4417
dc.description	In recent years, the current trend in commercial and government communication systems has been to develop low cost, minimal weight, low profile antennas that are capable of maintaining high performance over a large spectrum of frequencies. This technological trend has focused much effort into the design of microstrip patch antennas. With a simple geometry, patch antennas offer many advantages not commonly exhibited in other antenna configurations. For example, they are extremely low profile, lightweight, simple and inexpensive to fabricate using modern day printed circuit board technology, compatible with microwave and millimeter-wave integrated circuits (MMIC) and have the ability to conform to planar and non-planar surfaces. In addition, once the shape and operating mode of the patch are selected, designs become very versatile in terms of operating frequency, polarization, pattern, and impedance. The variety in design that is possible with microstrip antennas probably exceeds that of any other type of antenna element. However, standard rectangular microstrip patch antenna also has the drawbacks of narrow bandwidth. Researchers have made many efforts to overcome this problem and many configurations have been presented to extend the bandwidth.	en_US
dc.description.abstract	The dissertation is mainly divided into five chapters. Introduction to WLAN, microsrtip antenna and main objectives of the thesis have already been expressed in Chapter 1. Chapter 2 provides some information about basic properties of antenna and the literature review done in the process. Based on the literature review an antenna is taken for optimization. Optimization is done by simulating the antenna with variable parameters. the effects of parametric study have been summarized to understand the effect of different parameters on bandwidth, resonance and return loss. A comparison with existing antennas and proposed antenna is also briefly discussed in this chapter. Finally, conclusive discussion and scope for future works	en_US
dc.language.iso	en	en_US
dc.publisher	Daffodil International University	en_US
dc.subject	Broadband communication systems	en_US
dc.title	Design and Analysis of a Wideband Microstrip Antenna for High Speed WLAN	en_US
dc.type	Other	en_US