This book discusses the architecture of future wireless networks, reliable communications between different nodes, and energy-efficient resource allocations for achieving sustainable wireless communications. To meet the increasing demands of wireless communication networks and achieve sustainable wireless communications, various promising technologies in this book have been investigated and developed. This book is to present cutting-edge research results on achieving sustainable wireless communications. In particular, the sustainable ultra-dense heterogeneous networks and the sustainability issues of non-orthogonal multiple access are investigated, the performances of cooperative networks with space-time network coding under different scenarios are evaluated, the dynamic estimation for a unified laser telemetry, tracking, and command system is discussed, and the energy-efficient resource allocation schemes are developed for future wireless communication networks. We believe that the results in this book can provide useful insights for the design of future wireless communication networks and achieving sustainable wireless communications. Graduate students, researchers, and engineers in the field of wireless communications can benefit from the book.
This book discusses the architecture of future wireless networks, reliable communications between different nodes, and energy-efficient resource allocations for achieving sustainable wireless communications. To meet the increasing demands of wireless communication networks and achieve sustainable wireless communications, various promising technologies in this book have been investigated and developed. This book is to present cutting-edge research results on achieving sustainable wireless communications. In particular, the sustainable ultra-dense heterogeneous networks and the sustainability issues of non-orthogonal multiple access are investigated, the performances of cooperative networks with space-time network coding under different scenarios are evaluated, the dynamic estimation for a unified laser telemetry, tracking, and command system is discussed, and the energy-efficient resource allocation schemes are developed for future wireless communication networks. We believe that the results in this book can provide useful insights for the design of future wireless communication networks and achieving sustainable wireless communications. Graduate students, researchers, and engineers in the field of wireless communications can benefit from the book.
This book investigates the multiuser communication and its key technology—multiple access technology, as well as transceiving design methods. Multiple access methods toward B5G and 6G currently allows the superposition transmissions of multiuser signals with controllable mutual interference. By deploying advanced multiuser detector, current technology significantly enhances the connectivity, improves the spectral efficiency and simplifies the signaling interactions. Considering that the major challenge of current multiple access technology is the design of transceiver due to the overlapped and distorted signals from multiple users, we analyze the promising candidate multiple access schemes and then develop some sights on how to formulate the transmit signals and how to achieve efficient symbol recovery. Specifically, the incorporation of constellation rotation, rate splitting and deep learning techniques in enhancing the transmission efficiency of multiple access technology are considered.
Focusing on the theory and techniques of digital design and manufacturing for turbine blade investment casting, this book systematically summarizes the advances in applications in this field. It describes advanced digital design theory and methods and provides practical technical references for investment casting die design and manufacturing. The theories, methods and cases presented here are largely derived from the author’s practical engineering experience and the research he and his team have carried out since the 1990s. It includes academic papers, technical reports and patent literature, and provides a valuable guide to engineers involved in the die-design process. Given its comprehensive coverage, the book makes a significant contribution to investment-casting die design and aero-engine blade manufacturing, while at the same time promoting the development of aero-engine manufacturing technologies
Fortune Makers analyzes and brings to light the distinctive practices of business leaders who are the future of the Chinese economy. These leaders oversee not the old state-owned enterprises, but private companies that have had to invent their way forward out of the wreckage of an economy in tatters following the Cultural Revolution. Outside of brand names such as Alibaba and Lenovo, little is known, even by the Chinese themselves, about the people present at the creation of these innovative businesses. Fortune Makers provides sharp insights into their unique styles -- a distinctive blend of the entrepreneur, the street fighter, and practices developed by the Communist Party -- and their distinctive ways of leading and managing their organizations that are unlike anything the West is familiar with. When Peter Drucker published Concept of the Corporation in 1946, he revealed what made large American corporations tick. Similarly, when Japanese companies emerged as a global force in the 1980s, insightful analysts explained the practices that brought Japan's economy out of the ashes -- and what managers elsewhere could learn to compete with them. Now, based on unprecedented access, Fortune Makers allows business leaders in the United States and the rest of the West to understand the essential character and style of Chinese corporate life and its dominant players, whose businesses are the foundation of the domestic Chinese market and are now making their mark globally.
IgA nephropathy is the most common primary glomerulonephritis in developed countries. The primary defect lies in the abnormalities of the IgA molecule. The disease affects all ages, mainly in the young adults, and may recur in a transplanted kidney. This outstanding volume provides a comprehensive overview of the advances in this disease over the last ten years. It covers the genetics, epidemiology, clinicopathological features, pathogenesis, prognostic mechanisms, and treatment of this unique disease. Twenty-seven chapters are written by 43 experts from 13 countries; these experts have been providing forefront scientific findings to the scientific community for the last 20 years. The book covers all clinical, pathological and molecular aspects of IgA nephropathy. This is an essential source of reference for nephrologists, internists, pathologists, and molecular biologists. It is also suitable reading for graduate students or research scientists in the field of kidney diseases.
This book contends that the housing markets and shadow banking have been involved in a kind of 'dance' over the last two decades. It traces this dance to be between the roles of mortgage markets since the 1980s in both the US and China and the developments of securitization and 'shadow banks.' It gives side-by-side comparisons between the two and suggests that house price dynamics have been similar, but also quite different. Both had booms. The US had a bubble that burst around 2007 — after prices became quite high relative to rents and then crashed. However, Chinese housing markets, which had a similar run-up, did not have a burst bubble. Rather, the rising property values appear to have been from space becoming more valuable as reflected in rent growth. In the US, prices chased prices; in China, prices chased rents.Mortgage markets were more complicated, beginning with the securitization in the US, and the rise of shadow banks that both led and followed. The US used shadow banks to hold pieces of securitization deals and funded them with deposit-like debt. These pieces were fragile and their collapse caused 'silent runs,' which were instrumental in the ensuing crash. China's shadow banks were more like traditional intermediaries, unattached to securitization. Their liabilities were mostly not short-term, as was the case with US shadow banks. So, runs were not a problem, but getting the market to work efficiently was.The markets have evolved. And while the music has changed, the dance is not over.
Thank you for visiting our website. Would you like to provide feedback on how we could improve your experience?
This site does not use any third party cookies with one exception — it uses cookies from Google to deliver its services and to analyze traffic.Learn More.