Design And Investigation Of Wideband Antenna For In-Building Wireless Communication

Azmi, Nur Suraya Amirah (2018) Design And Investigation Of Wideband Antenna For In-Building Wireless Communication. Project Report. UTeM, Melaka, Malaysia. (Submitted)

Text (24 Pages) Design And Investigation Of Wideband Antenna For In-Building Wireless Communication.pdf - Submitted Version Download (400kB)

Abstract

Nowadays, the demand for a wider spectrum is incredibly increasing throughout the years in Malaysia. The purpose of this project is to provide the best mobile signal coverage within the building using wideband operational antenna. This enables the data rates and standard capacity of the network to increase by exploiting the fragmented spectrum allocations. One of the most important features of wideband antenna is the LTE-Advanced that introduce the Carrier Aggregation (CA). The design of wideband operating antenna is important to support wide range of spectrum for in-building application. Therefore, this problem will be solve by seeking out spectrum reforming option to mitigate this problem. The design of the antenna will be conducted in the CST software. The goal of this thesis is to design the wideband antenna printed at 2.4 GHz - 5.2 GHz. Then, the bandwidth obtained in the simulation is 129.2% at the frequency 2.4 GHz and at frequency 5.2 GHz, the bandwidth percentage is 59.6%. As an end result, the antenna at each transmitter and receiver have to be capable to function with wideband features to cater for this requirement.

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