Download or read book Exploring Spectrum BASIC written by Mike Lord and published by . This book was released on 1982 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Exploring the Spectrum written by Philip S. Callahan and published by Acres U.S.A.. This book was released on 1994 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book attempts to explain not only the visible light spectrum, but also the invisible high-energy nuclear and low-energy infrared and radio portions of the electromagnetic spectrum. Part one is about the physics of the spectrum, part two about the spectrum of life. Many pictures, short stories, tables and figures complete the book
Download or read book Exploring the Worship Spectrum written by Zondervan, and published by Zondervan. This book was released on 2010-05-11 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: An exploration of what worship looks like from a biblical standpoint and why the topic of worship can be so contentious among Christians. Because worship is inherently theological--because it's a manifestation of humanity's response to God's holiness--it's important to take seriously how we worship and the roles it serves in personal displays of adoration and in community with other believers. Exploring the Worship Spectrum provides an overview, critique, and celebration of six prominent worship styles: Formal-Liturgical – represented by Paul Zahl Traditional Hymn-Based – represented by Harold Best Contemporary Music-Driven – represented by Joe Horness Charismatic – represented by Don Williams Blended – represented by Robert Webber Emerging – represented by Sally Morgenthaler This unique format allows those with a heart for worship to compare different perspectives and draw their own conclusions on what the Bible teaches. It allows readers to understand the various approaches to worship, carefully evaluate their strengths and weaknesses, and make personal choices without adopting a judgmental spirit. The Counterpoints series presents a comparison and critique of scholarly views on topics important to Christians that are both fair-minded and respectful of the biblical text. Each volume is a one-stop reference that allows readers to evaluate the different positions on a specific issue and form their own, educated opinion.
Download or read book Exploring the Spectrum written by Lola Nimber and published by . This book was released on 2023-12-29 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gender Diversity: Embracing Unity in Our Differences Have you ever wondered how to foster a more inclusive and diverse environment in your personal and professional life? Are you seeking guidance on navigating the complexities of gender diversity with empathy and understanding? Do these questions resonate with you? How can I actively contribute to fostering gender diversity? What steps can I take to create an inclusive space for everyone? Is there a guide that understands the struggles of embracing diversity and provides actionable solutions? Meet the Author: A Journey Through Diversity The author, a passionate advocate for gender diversity, intimately understands the challenges faced by readers in creating inclusive spaces. They've navigated the same journey, grappling with the complexities of diversity and striving to foster unity in differences. Their experiences mirror your own, making them the perfect guide in your quest for understanding and action. What to Expect: Uncover practical strategies for promoting gender diversity in any setting. Learn from real-life experiences, understanding the challenges and triumphs of embracing differences. Discover actionable steps to create an inclusive environment for everyone. Gain insights from renowned experts in the field of gender diversity. Understand the importance of language and communication in fostering unity. Explore the impact of gender diversity on personal and professional relationships. Empower yourself with knowledge and tools to actively contribute to a more inclusive society. Practical advice for both beginners and those seasoned in the journey of gender diversity. If you want to be a catalyst for positive change, foster unity in diversity, and actively contribute to a more inclusive world, then scroll up and buy this book today
Download or read book Seismic Exploration Methods written by Ray L. Sengbush and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the seismic methods used in geophys ical exploration for oil and gas in a comprehensive, non rigorous, mathematical manner. I have used it and its predecessors as a manual for short courses in seismic methods, and it has been extensively revised time and again to include the latest advances in our truly remark able science. I once called it, "Advanced Seismic Inter pretation," but the geophysicists who attended the courses always wondered when I was going to start dis cussing interpretation. They discovered at the end that I never did discuss interpretation as they knew it. No men tion was made of reflection picking, posting times, map ping, contouring, and things they already knew perfectly well. Instead, I discussed Fourier transforms, sampling theory, impulse responses, distortion operators, Wiener filters, noise in f-k space, velocity spectra, wave-equation migration, and direct detection of hydrocarbons as each of these topics appeared on the seismic scene. I wanted the geophysicists to think beyond the routine ofinterpre tation, to develop a better understanding of why seismic sections look as they do, to have a better feel for what digital processing is doing, for good or evil, to the seismic data. I attempted to stretch their minds. Whitehead said it best: "A mind once stretched by a new idea can never shrink to its former dimension. " May this book be a suc cessful mind-stretcher. R. L.
Download or read book Market Driven Spectrum Sharing in Cognitive Radio written by Changyan Yi and published by Springer. This book was released on 2016-03-08 with total page 111 pages. Available in PDF, EPUB and Kindle. Book excerpt: This brief focuses on the current research on mechanism design for dynamic spectrum sharing in cognitive radio (CR) networks. Along with a review of CR architectures and characteristics, this brief presents the motivations, significances and unique challenges of implementing algorithmic mechanism design for encouraging both primary spectrum owners and secondary spectrum users to participate in dynamic spectrum sharing. The brief then focuses on recent advances in mechanism design in CR networks. With an emphasis on dealing with the uncertain spectrum availabilities, mechanisms based on spectrum recall, two-stage spectrum sharing and online spectrum allocation are introduced with the support of theoretic analyses and numerical illustrations. The brief concludes with a discussion of potential research directions and interests, which will motivate further studies on mechanism design for wireless communications. This brief is concise and approachable for researchers, professionals and advanced-level students in wireless communications and networks.
Download or read book Opportunistic Spectrum Sharing and White Space Access written by Oliver Holland and published by John Wiley & Sons. This book was released on 2015-04-22 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt: Details the paradigms of opportunistic spectrum sharing and white space access as effective means to satisfy increasing demand for high-speed wireless communication and for novel wireless communication applications This book addresses opportunistic spectrum sharing and white space access, being particularly mindful of practical considerations and solutions. In Part I, spectrum sharing implementation issues are considered in terms of hardware platforms and software architectures for realization of flexible and spectrally agile transceivers. Part II addresses practical mechanisms supporting spectrum sharing, including spectrum sensing for opportunistic spectrum access, machine learning and decision making capabilities, aggregation of spectrum opportunities, and spectrally-agile radio waveforms. Part III presents the ongoing work on policy and regulation for efficient and reliable spectrum sharing, including major recent steps forward in TV White Space (TVWS) regulation and associated geolocation database approaches, policy management aspects, and novel licensing schemes supporting spectrum sharing. In Part IV, business and economic aspects of spectrum sharing are considered, including spectrum value modeling, discussion of issues around disruptive innovation that are pertinent to opportunistic spectrum sharing and white space access, and business benefits assessment of the novel spectrum sharing regulatory proposal Licensed Shared Access. Part V discusses deployments of opportunistic spectrum sharing and white space access solutions in practice, including work on TVWS system implementations, standardization activities, and development and testing of systems according to the standards. Discusses aspects of pioneering standards such as the IEEE 802.22 “Wi-Far” standard, the IEEE 802.11af “White-Fi” standard, the IEEE Dynamic Spectrum Access Networks Standards Committee standards, and the ETSI Reconfiguration Radio Systems standards Investigates regulatory and regulatory-linked solutions assisting opportunistic spectrum sharing and white space access, including geo-location database approaches and licensing enhancements Covers the pricing and value of spectrum, the economic effects and potentials of such technologies, and provides detailed business assessments of some particularly innovative regulatory proposals The flexible and efficient use of radio frequencies is necessary to cater for the increasing data traffic demand worldwide. This book addresses this necessity through its extensive coverage of opportunistic spectrum sharing and white space access solutions. Opportunistic Spectrum Sharing and White Space Access: The Practical Reality is a great resource for telecommunication engineers, researchers, and students.
Download or read book Understanding Spectrum Liberalisation written by Martin Sims and published by CRC Press. This book was released on 2015-08-26 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Until the 1990s, almost all spectrum licenses were given away practically for free-even the first mobile licenses which laid the foundation for multi-billion dollar companies that dominate stock markets around the world. In the past fifteen years, there has been a concerted attempt to liberalise the sector and make it more open to market forces. Th
Download or read book Spectrum Management and Third Generation Wireless Service written by United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Communications and published by . This book was released on 2004 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Writing Geographical Exploration written by Wayne Kenneth David Davies and published by University of Calgary Press. This book was released on 2004 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: His tale of adventure should occupy a more prominent place in the study of exploration, literature and history, not only in Canada, but also in his homeland of Wales."--Jacket.
Download or read book Spectrum and Power Allocation in Cognitive Radio Systems written by Suriyan, Kannadhasan and published by IGI Global. This book was released on 2024-08-06 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: As wireless services rapidly expand, the inefficient use of limited spectrum resources poses a critical challenge. The conventional approach to spectrum allocation, based on fixed assignments, could be more effective in meeting the escalating demand for wireless devices and systems. Cognitive radio technology offers a transformative solution by reimagining the spectrum as a multidimensional space, enabling opportunistic access to underutilized bands. However, the field of cognitive radio is still in its early stages, needing more in-depth analyses and descriptions of crucial processes. Spectrum and Power Allocation in Cognitive Radio Systems addresses this pressing need by offering a comprehensive guide for academic scholars, researchers, and industry professionals. This book delves into cognitive radio technology's foundations, organization, and challenges, providing insights into dynamic spectrum access, networking protocols, hardware architecture, and emerging applications. It presents advanced topics such as spectrum sensing algorithms, cooperative spectrum sensing, and multi-user access, offering practical solutions to enhance spectrum efficiency.
Download or read book Economics of Database Assisted Spectrum Sharing written by Yuan Luo and published by Springer. This book was released on 2016-08-13 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the interaction between the technical and economic issues in database-assisted dynamic spectrum networks. It explains various business models for different network settings, analyzing the user behaviors and system equilibrium under each model. With the explosive growth of mobile devices and bandwidth-hungry applications, radio spectrum is becoming increasingly congested and scarce. Database-assisted dynamic spectrum sharing is a promising technology for solving the problem of spectrum scarcity and congestion by allowing unlicensed mobile devices to dynamically access the under-utilized licensed spectrum resources through the assistance of a database. Database-assisted spectrum sharing network architecture has received wide and enthusiastic support from spectrum regulators, standards bodies, and industrial organizations. This book serves as a resource for researchers in white space communications and networking, for regulators in the wireless industry, and for graduate students and senior undergraduate students taking a course on network economics.
Download or read book Auction Design for the Wireless Spectrum Market written by Peng Lin and published by Springer. This book was released on 2014-05-20 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Brief introduces the wireless spectrum market and discusses the current research for spectrum auctions. It covers the unique properties of spectrum auction, such as interference relationship, reusability, divisibility, composite effect and marginal effect, while also proposing how to build economic incentives into the network architecture and protocols in order to optimize the efficiency of wireless systems. Three scenarios for designing new auctions are demonstrated. First, a truthful double auction scheme for spectrum trading considering both the heterogeneous propagation properties of channels and spatial reuse is proposed. In the second scenario, a framework is designed to enable spectrum group secondary users with a limited budget. Finally, a flexible auction is created enabling operators to purchase the right amounts of spectrum at the right prices according to their users’ dynamic demands. Both concise and comprehensive, Auction Design for the Wireless Spectrum Market is suited for professionals and researchers working with wireless communications and networks. It is also a useful tool for advanced-level students interested in spectrum and networking issues.
Download or read book Analytical Techniques for Trace Elements in Geochemical Exploration written by Raghaw Saran and published by Royal Society of Chemistry. This book was released on 2022-12-07 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers a wide spectrum of destructive and non-destructive analytical techniques and recent developments in them for quantitation of trace elements.
Download or read book Spectrum Sharing in Cognitive Radio Networks written by Prabhat Thakur and published by John Wiley & Sons. This book was released on 2021-06-22 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: SPECTRUM SHARING IN COGNITIVE RADIO NETWORKS Discover the latest advances in spectrum sharing in wireless networks from two internationally recognized experts in the field Spectrum Sharing in Cognitive Radio Networks: Towards Highly Connected Environments delivers an in-depth and insightful examination of hybrid spectrum access techniques with advanced frame structures designed for efficient spectrum utilization. The accomplished authors present the energy and spectrum efficient frameworks used in high-demand distributed architectures by relying on the self-scheduled medium access control (SMC-MAC) protocol in cognitive radio networks. The book begins with an exploration of the fundamentals of recent advances in spectrum sharing techniques before moving onto advanced frame structures with spectrum accessing approaches and the role of spectrum prediction and spectrum monitoring to eliminate interference. The authors also cover spectrum mobility, interference, and spectrum management for connected environments in substantial detail. Spectrum Sharing in Cognitive Radio Networks: Towards Highly Connected Environments offers readers a recent and rational theoretical mathematical model of spectrum sharing strategies that can be used for practical simulation of future generation wireless communication technologies. It also highlights ongoing trends, revealing fresh research outcomes that will be of interest to active researchers in the area. Readers will also benefit from: An inclusive study of connected environments, 3GPP Releases, and the evolution of wireless communication generations with a discussion of advanced frame structures and access strategies in cognitive radio networks A treatment of cognitive radio networks using spectrum prediction and monitoring techniques An analysis of the effects of imperfect spectrum monitoring on cognitive radio networks An exploration of spectrum mobility in cognitive radio networks using spectrum prediction and monitoring techniques An examination of MIMO-based CR-NOMA communication systems for spectral and interference efficient designs Perfect for senior undergraduate and graduate students in Electrical and Electronics Communication Engineering programs, Spectrum Sharing in Cognitive Radio Networks: Towards Highly Connected Environments will also earn a place in the libraries of professional engineers and researchers working in the field, whether in private industry, government, or academia.
Download or read book Alien Vision written by Austin Richards and published by SPIE-International Society for Optical Engineering. This book was released on 2001 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Austin Richards takes readers on a visual tour of the electromagnetic spectrum beyond the range of human sight, using imaging technology as the means to 'see' invisible light. Dozens of colorful images and clear, concise descriptions make this an intriguing, accessible technical book. Richards explains the light spectrum, including visible light, and describes the advanced imaging technologies that enable humans to synthesize our own version of 'alien' vision at different wavelengths, with applications ranging from fire fighting and law enforcement to botany and medicine.
Download or read book Seven Wonders of Exploration Technology written by Fred Bortz and published by Twenty-First Century Books. This book was released on 2010-01-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes seven major developments in technology that make possible new discoveries about the universe, including undersea exploration devices, the Hubble space telescope, and the Large Hadron Collider.
