For broadband communications, it was frequency division multiplexing. For optical communications, it was wavelength division multiplexing. Then, for all types of networks it was code division. Breakthroughs in transmission speed were made possible by these developments, heralding next-generation networks of increasing capability in each case. The basic idea is the same: more channels equals higher throughput. For wireless communications, it is space-time coding using multiple-input-multiple-output (MIMO) technology. Providing a complete treatment of MIMO under a single cover, MIMO System Technology for Wireless Communications assembles coverage on all aspects of MIMO technology along with up-to-date information on key related issues. Contributors from leading academic and industrial institutions around the world share their expertise and lend the book a global perspective. They lead you gradually from basic to more advanced concepts, from propagation modeling and performance analysis to space-time codes, various systems, implementation options and limitations, practical system development considerations, field trials, and network planning issues. Linking theoretical analysis to practical issues, the book does not limit itself to any specific standardization or research/industrial initiatives. MIMO is the catalyst for the next revolution in wireless systems, and MIMO System Technology for Wireless Communications lays a thorough and complete foundation on which to build the next and future generations of wireless networks.

Water demand in southern Africa continues to rise, as urban areas expand and as agricultural water demand rises to meet the millennium development food security goals. Water resource availability in the northern Limpopo Basin has declined over the last 30 years, and will decline further under climate change. In this study, water resources modelling is used to quantify the effect of water resources strategies and climatic conditions on water resources availability. This is coupled with water balance modelling to evaluate the potential of alluvial aquifers, which form the beds of sand rivers. The greatest benefit for the least impact comes from strategies providing for better land and soil/water management, such as changing from maize to small grains, production of livestock fodder and conservation agriculture. Small dams are a key resource to rural communities, and change to Multiple Use Systems through abstraction of water for irrigation has clear benefits locally. There is also great potential for the exploitation of alluvial aquifers for water supply. Better management of existing large dams, together with conjunctive use of alluvial groundwater and several reservoirs could increase productive use of water and significantly improve livelihoods without the construction of new reservoirs.

Highly respected coaches Christian van Nieuwerburgh and David Love help you to develop your coaching practice, bridging the gap between beginner and advanced coach. You'll have access to 15 videos that illustrate and analyse the book's key themes, helping you to extend your learning and enhance your reflective practice, allowing you a rare extra insight into the coaching conversation. This is a must-read for trainees at the later stages of a coaching qualification, and experienced practitioners looking to broaden and develop their practice.

Highly respected coaches Christian van Nieuwerburgh and David Love help you to develop your coaching practice, bridging the gap between beginner and advanced coach. You'll have access to 15 videos that illustrate and analyse the book's key themes, helping you to extend your learning and enhance your reflective practice, allowing you a rare extra insight into the coaching conversation. This is a must-read for trainees at the later stages of a coaching qualification, and experienced practitioners looking to broaden and develop their practice.

Leverage the power of Python and its de facto GUI framework to build highly interactive interfaces Key Features The fundamentals of Python and GUI programming with Tkinter. Create multiple cross-platform projects by integrating a host of third-party libraries and tools. Build beautiful and highly-interactive user interfaces that target multiple devices. Book DescriptionTkinter is a modular, cross-platform application development toolkit for Python. When developing GUI-rich applications, the most important choices are which programming language(s) and which GUI framework to use. Python and Tkinter prove to be a great combination. This book will get you familiar with Tkinter by having you create fun and interactive projects. These projects have varying degrees of complexity. We'll start with a simple project, where you'll learn the fundamentals of GUI programming and the basics of working with a Tkinter application. After getting the basics right, we'll move on to creating a project of slightly increased complexity, such as a highly customizable Python editor. In the next project, we'll crank up the complexity level to create an instant messaging app. Toward the end, we'll discuss various ways of packaging our applications so that they can be shared and installed on other machines without the user having to learn how to install and run Python programs. What you will learn Create a scrollable frame via theCanvas widget Use the pack geometry manager andFrame widget to control layout Learn to choose a data structurefor a game Group Tkinter widgets, such asbuttons, canvases, and labels Create a highly customizablePython editor Design and lay out a chat window Who this book is forThis book is for beginners to GUI programming who haven't used Tkinter yet and are eager to start building great-looking and user-friendly GUIs. Prior knowledge of Python programming is expected.

Title: D. Love's Journey to London, and his return to Nottingham.Publisher: British Library, Historical Print EditionsThe British Library is the national library of the United Kingdom. It is one of the world's largest research libraries holding over 150 million items in all known languages and formats: books, journals, newspapers, sound recordings, patents, maps, stamps, prints and much more. Its collections include around 14 million books, along with substantial additional collections of manuscripts and historical items dating back as far as 300 BC.The HISTORY OF BRITAIN & IRELAND collection includes books from the British Library digitised by Microsoft. As well as historical works, this collection includes geographies, travelogues, and titles covering periods of competition and cooperation among the people of Great Britain and Ireland. Works also explore the countries' relations with France, Germany, the Low Countries, Denmark, and Scandinavia. ++++The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to insure edition identification: ++++ British Library Love, David; 1800? 8 . 10350.cc.13.

The 18th century was a wealth of knowledge, exploration and rapidly growing technology and expanding record-keeping made possible by advances in the printing press. In its determination to preserve the century of revolution, Gale initiated a revolution of its own: digitization of epic proportions to preserve these invaluable works in the largest archive of its kind. Now for the first time these high-quality digital copies of original 18th century manuscripts are available in print, making them highly accessible to libraries, undergraduate students, and independent scholars.Western literary study flows out of eighteenth-century works by Alexander Pope, Daniel Defoe, Henry Fielding, Frances Burney, Denis Diderot, Johann Gottfried Herder, Johann Wolfgang von Goethe, and others. Experience the birth of the modern novel, or compare the development of language using dictionaries and grammar discourses. ++++The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to insure edition identification: ++++British LibraryT075290London: printed for the author, 1791. iv, 1],8-25, 1]p.; 12

The great need of the Church today is for the body of believers to become more like God. To walk under the shadow of the Lord God Almighty into deep fellowship with our God to where He calls us His friend. We need a deep spiritual awakening that as a body of believers we have fallen short of being trued God pleasers. As a result we walk around with spiritual doors unopened that could swing wide open for us. Once you become a God pleaser you won't have to ask "Why is it that I make such poor progress in my Christian walk? Why do I have so little victory over my sin?

Written by Ethel Waxham Love, a Wellesley College graduate who went to Wyoming in 1905 as a teacher in a one-room schoolhouse, and her son, J. David Love, who later became an eminent geologist, Life on Muskrat Creek tells the fascinating story of a family's day-to-day life on an isolated ranch in early twentieth-century Wyoming. Readers will be held in suspense as they learn about the family's battle with a variety of challenges, including a near-fatal bout with Spanish influenza, life-threatening encounters with livestock and wildlife, and disastrous episodes of fires, flooding, blizzards, and drought. The book's depiction of more ordinary events is equally engaging; Ethel describes becoming a wife and raising children without the support of neighbors, women friends, or a wider family network, and David recounts growing up in a wild and remote place where there was no local school to attend. Readers from all walks of life will find Life on Muskrat Creek to be a lively and provocative book.