Browse Items (183 total)
- Collection: Faculty of Computing and Information Systems
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The Effect of the Load Shedding on the Qoe and Qos of Mobile Network Operators
The telecommunication industry over the last decades have proven not only as an emerging economic sector but a rapidly growing sector with an immense chain of impacts towards the revolution of the social and economic structures of Ghana. One of the…
Development of a matrix model of a closed cement grinding scheme
This article develops a model of a closed shredding scheme in a ball mill with a separator with high efficiency at a cement plant. Various existing approaches to the development of such models are investigated and a new one is proposed. Based on the…
Analysis of cement production process and review of control strategies and methods
To develop an effective control mechanism for any industrial process it is imperative to have a deep and wide ranging understanding of the process itself. This is especially true in the case of a cement grinding circuits, which is a very complex…
Hardware and software for a grinding process control system
In this article, we considered the hardware and software of the grinding process control system. To increase the productivity of cement clinker grinding units operating in a closed cycle, an automated control optimization system was created using a…
Automated control of heat treatment process of cocoa beans using Pid controllers
Thermal treatment processes such as roasting and drying are very energy intensive
and considering the ever-increasing cost of energy, there is the need for continuous process
improvement in order to reduce operational cost, while maintaining or…
and considering the ever-increasing cost of energy, there is the need for continuous process
improvement in order to reduce operational cost, while maintaining or…
Blockchain Maturity of Ghanaian Financial Institutions and Their Readiness to Adopt Distributed Ledger for KYC Processes
Although information technology has positively influenced operations in the Ghanaian financial sector, there is still a high operational cost in performing KYC procedures due to duplication of efforts during clients' onboarding. The decentralized…
Analysing the Effect of Mimo Configuration on the Throughput of Lte Networks in Multipath Environments
Increasing use of high-bandwidth applications (such as streaming video) drives a continued desire for higher throughput and better coverage from wireless networks. This has rapidly increased the demand for mobile broadband traffic and driven the need…
A simulator for modeling the drying of a bed of cocoa beans
This paper discusses the development of a software simulator to predict the optimum drying conditions of a bed of cocoa beans in a convective dryer. To achieve this, a suitable mathematical drying model based on the Luikov’s model of heat and mass…