Browsing Faculty of Engineering and Technology by Author "Chuma, Joseph"

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Design and development of a wireless colour-based optical modulation system

Mapunda, Galefang Allycan (Botswana International University of Science and Technology (BIUST), 2021-06)

In visible light communication(VLC),arrays consisting of a single or multi-colour light sources are employed for a dual purpose being: the provision of illumination and data transmission. Therefore, it is substantial to ...
Intelligent reflecting surface assisted physical layer security in wireless communication

Sanenga, Abraham (Botswana International University of Science and Technology (BIUST), 2021-07)

The open nature of radio propagation enables ubiquitous wireless communication, which allows seamless data transmission. However, unauthorized users may pose a threat to the security of the data being transmitted leading ...
A synthesis method for quality-factor enhanced substrate integrated inductor for L-S band

Kobe, Olebogeng Bone (Botswana International University of Science and Technology ( BIUST), 2017-09)

The thesis presents a flawless synthesis method for designing high quality factor (Q) on-chip microstrip resonator in the form of an inductor based on layout optimisation technique. While the layout optimisation method is ...

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