BiblioVault - Books about Telecommunications

Game Production Studies

Olli Sotamaa

Amsterdam University Press, 2021

Video games have entered the cultural mainstream and in terms of economic profits they now rival established entertainment industries such as film or television. As careers in video game development become more common, so do the stories about precarious working conditions and structural inequalities within the industry. Yet, scholars have largely overlooked video game production cultures in favor of studying games themselves and player audiences. In Game Production Studies, an international group of established and emerging researchers takes a closer look at the everyday realities of video game production, ranging from commercial industries to independent creators and cultural intermediaries. Across sixteen chapters, the authors deal with issues related to labour, game development, monetization and publishing, as well as local specificities. As the first edited collection dedicated solely to video game production, this volume provides a timely resource for anyone interested in how games are made and at what costs.

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Geometrical Theory of Diffraction

V.A. Borovikov

The Institution of Engineering and Technology, 1994

The geometrical theory of diffraction (GTD) is an efficient method of analysis and design of wave fields. It is widely used in antenna synthesis in microwave, millimetre and infra-red bands, in circuit engineering and laser system design. It is a convenient tool for tackling the problems of wave propagation and scattering at bodies of complex shape. The method combines the simplicity and physical transparency of geometrical optics with high computational accuracy over a wide dynamic range of quantities analysed. The advantage of GTD is particularly pronounced in applications where the wavelength is small compared with the typical size of scatterers, i.e. in situations where the known analytical techniques - variational calculus and numerical analysis - are no longer applicable.

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Geometrical Theory of Diffraction for Electromagnetic Waves

Graeme L. James

The Institution of Engineering and Technology, 1986

The continuous development of the Geometrical Theory of Diffraction (GTD), from its conception in the 1950s, has now established it as a leading analytical technique in the prediction of high-frequency electromagnetic radiation and scattering phenomena. Consequently, there is an increasing demand for research workers and students in electromagnetic waves to be familiar with this technique. In this book they will find a thorough and clear exposition of the GTD formulation for vector fields. It begins by describing the foundations of the theory in canonical problems and then proceeds to develop the method to treat a variety of circumstances. Where applicable, the relationship between GTD and other high-frequency methods, such as aperture field and the physical optics approximation, is stressed throughout the text. The purpose of the book, apart from expounding the GTD method, is to present useful formulations that can be readily applied to solve practical engineering problems. To this end, the final chapter supplies some fully worked examples to demonstrate the practical application of the GTD techniques developed in the earlier chapters.

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Global Digital Cultures

Perspectives from South Asia

Aswin Punathambekar and Sriram Mohan, Editors

University of Michigan Press, 2019

Digital media histories are part of a global network, and South Asia is a key nexus in shaping the trajectory of digital media in the twenty-first century. Digital platforms like Facebook, WhatsApp, and others are deeply embedded in the daily lives of millions of people around the world, shaping how people engage with others as kin, as citizens, and as consumers. Moving away from Anglo-American and strictly national frameworks, the essays in this book explore the intersections of local, national, regional, and global forces that shape contemporary digital culture(s) in regions like South Asia: the rise of digital and mobile media technologies, the ongoing transformation of established media industries, and emergent forms of digital media practice and use that are reconfiguring sociocultural, political, and economic terrains across the Indian subcontinent. From massive state-driven digital identity projects and YouTube censorship to Tinder and dating culture, from Twitter and primetime television to Facebook and political rumors, Global Digital Cultures focuses on enduring concerns of representation, identity, and power while grappling with algorithmic curation and data-driven processes of production, circulation, and consumption.

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