Technology Reports of Kansai University (ISSN: 04532198) is a monthly peer-reviewed and open-access international Journal. It was first built in 1959 and officially in 1975 till now by kansai university, japan. The journal covers all sort of engineering topic, mathematics and physics. Technology Reports of Kansai University (TRKU) was closed access journal until 2017. After that TRKU became open access journal. TRKU is a scopus indexed journal and directly run by faculty of engineering, kansai university.
Technology Reports of Kansai University (ISSN: 04532198) is a peer-reviewed journal. The journal covers all sort of engineering topic as well as mathematics and physics. the journal's scopes are
in the following fields but not limited to:
This study was conducted in one of company focusing on aerosol and paint manufacturer. In business processes there are still some weaknesses, such as some manually processes, the system is still not integrating all of operational needed process and errors often occur, so that the improvement toward business process is important and get the most priority for company. Zachman framework is chosen due to the need for business architecture, information architecture, application architecture and technology architecture which are only partly discussed by other frameworks. The final results of this study will produce a blueprint of the proposed application design and blueprint of the network design that can be used in the future by the company
A wideband curved slots antenna established on a substrate integrated waveguide (SIW) technology is presented in this paper for radar and satellite applications. The structure of the proposed antenna is consisting of a microstrip antenna with two curved slots etched on the top of radiation plane and located one on top of the other for bandwidth enhancement. This antenna has been printed on substrate from an FR-4 with εr = 4.3 of and thickness of 1.6 mm. The optimized antenna resonate frequencies are 11.34 GHz and 18.42 GHz with a fractional bandwidth of 500 MHz about (4.409 %) and 4.473 GHz about (24.29 %), respectively. The achieved peak gain is about 6.82 dB and 3.9 dB over the operating frequencies, respectively, this makes it suitable for radar and satellite applications with good matching and return loss characteristics. The design model and performance evaluation of a proposed antenna has been executed by EM simulator, CST Microwave Studio