Browse Items (3135 total)

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…

Artisanal and small-scale mining (ASM), which is rapidly increasing and widely practised across sub-Saharan Africa, is a significant source of livelihood for many people in the communities where they are practised. Apart from ASM presenting some…

The paper analyses the process of complex application development that uses GIS-technologies to manage and control cocoa pest and disease spread in a West African country: Ghana. The complex program captures information about detected pests and…

This is a qualitative study that analysed the problem of subjunctive mood in English among Level 400 students in two Ghanaian universities. The data used for the analysis comprised students’ written exercises. This study adopted the contrastive…

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…

This book develops the basic concepts in understanding analog communications. Beginning with coverage of amplitude modulation, including the time and frequency domain representations of double sideband, single sideband, and vestigial sideband…