Anthropology has two main tasks: to understand what it is to be human, and to examine how humanity is manifested differently in the diversity of culture. These tasks have gained new impetus from the ...extraordinary rise of the digital. This book brings together several key anthropologists working with digital culture, to demonstrate just how productive an anthropological approach to the digital has already become.
Through a range of case studies from Facebook to Second Life to Google Earth, Digital Anthropology explores how human and digital can be defined in relation to one another, from avatars and disability; cultural differences in how we use social networking sites or practise religion; the practical consequences of the digital for politics, museums, design, space and development to new online worlds and gaming communities. The book also investigates the moral universe of the digital, from new anxieties to new open-source ideals. Digital Anthropology shows how only intense scrutiny of ethnography can overturn assumptions about the impact of digital culture and reveals its profound consequences for everyday life.
Combining the clarity of a textbook with an engaging style which conveys a passion for these new frontiers of enquiry, this book is essential reading for students and scholars of anthropology, media studies, communication studies, cultural studies and sociology.
Net Locality Adriana de Souza e Silva, Eric Gordon
2011, 2011-02-10, 20110101
eBook
The first book to provide an introduction to the new theory of Net Locality and the profound effect on individuals and societies when everything is located or locatable. * Describes net locality as ...an emerging form of location awareness central to all aspects of digital media, from mobile phones, to Google Maps, to location-based social networks and games, such as Foursquare and facebook. * Warns of the threats these technologies, such as data surveillance, present to our sense of privacy, while also outlining the opportunities for pro-social developments. * Provides a theory of the web in the context of the history of emerging technologies, from GeoCities to GPS, Wi-Fi, Wiki Me, and Google Android.
Unruly Souls Peterson, Kristin M
2022, 2022-07-15
eBook
Amid growing digital activism to address gender-based violence, institutional racism, and homophobia in U.S. society, Unruly Souls explores the intersectional feminist activism among young people ...within Islam and Evangelical Christianity. These religious misfits—marginalized from traditional religious spaces due to their sexuality, gender, or race—employ the creative tactics of digital media in their work to seek justice and to display their fundamental equality in the eyes of God. Through an analysis of various digital projects from hip-hop music videos and Instagram accounts to Twitter hashtags and podcasts, Kristin Peterson argues that the hybrid, flexible, playful, and sensory nature of digital media facilitate intersectional feminist activism within and beyond religious communities. Drawing on work from queer theory, decolonial theory, and Black feminist theory, this study explores how those who have been marginalized are able to effectively deploy their disregarded status along with digital media tactics to cultivate empathetic communities for those recovering from religious trauma.
The Labor of Care Francisco-Menchavez, Valerie
03/2018, Letnik:
124
eBook
For generations, migration moved in one direction at a time: migrants to host countries, and money to families left behind. The Labor of Care argues that globalization has changed all that. Valerie ...Francisco-Menchavez spent five years alongside a group of working migrant mothers. Drawing on interviews and up-close collaboration with these women, Francisco-Menchavez looks at the sacrifices, emotional and material consequences, and recasting of roles that emerge from family separation. She pays particular attention to how technologies like Facebook, Skype, and recorded video open up transformative ways of bridging distances while still supporting traditional family dynamics. As she shows, migrants also build communities of care in their host countries. These chosen families provide an essential form of mutual support. What emerges is a fascinating portrait of today's transnational family—sundered, yet inexorably linked over the distances by timeless emotions and new forms of intimacy.
We present and discuss several novel applications of deep learning for the physical layer. By interpreting a communications system as an autoencoder, we develop a fundamental new way to think about ...communications system design as an end-to-end reconstruction task that seeks to jointly optimize transmitter and receiver components in a single process. We show how this idea can be extended to networks of multiple transmitters and receivers and present the concept of radio transformer networks as a means to incorporate expert domain knowledge in the machine learning model. Lastly, we demonstrate the application of convolutional neural networks on raw IQ samples for modulation classification which achieves competitive accuracy with respect to traditional schemes relying on expert features. This paper is concluded with a discussion of open challenges and areas for future investigation.
"Where this book is exceptional is that the reader will not just learn how LTE works but why it works"Adrian Scrase, ETSI Vice-President, International Partnership ProjectsFollowing on the success of ...the first edition, this book is fully updated, covering the latest additions to LTE and the key features of LTE-Advanced.This book builds on the success of its predecessor, offering the same comprehensive system-level understanding built on explanations of the underlying theory, now expanded to include complete coverage of Release 9 and the developing specifications for LTE-Advanced. The book is a collaborative effort of more than 40 key experts representing over 20 companies actively participating in the development of LTE, as well as academia. The book highlights practical implications, illustrates the expected performance, and draws comparisons with the well-known WCDMA/HSPA standards. The authors not only pay special attention to the physical layer, giving an insight into the fundamental concepts of OFDMA-FDMA and MIMO, but also cover the higher protocol layers and system architecture to enable the reader to gain an overall understanding of the system.Key New Features:Comprehensively updated with the latest changes of the LTE Release 8 specifications, including improved coverage of Radio Resource Management RF aspects and performance requirementsProvides detailed coverage of the new LTE Release 9 features, including: eMBMS, dual-layer beamforming, user equipment positioning, home eNodeBs / femtocells and pico cells and self-optimizing networksEvaluates the LTE system performanceIntroduces LTE-Advanced, explaining its context and motivation, as well as the key new features including: carrier aggregation, relaying, high-order MIMO, and Cooperative Multi-Point transmission (CoMP).Includes an accompanying website containing a complete list of acronyms related to LTE and LTE-Advanced, with a brief description of each (http://www.wiley.com/go/sesia_theumts)This book is an invaluable reference for all research and development engineers involved in implementation of LTE or LTE-Advanced, as well as graduate and PhD students in wireless communications. Network operators, service providers and R&D managers will also find this book insightful.
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