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New Physics In B Decays - Marina Artuso - Bog - World Scientific Publishing Co Pte Ltd - Plusbog.dk

New Physics In B Decays - Marina Artuso - Bog - World Scientific Publishing Co Pte Ltd - Plusbog.dk

The Standard Model (SM) of particle physics has withstood thus far every attempt by experimentalists to show that it does not describe data. We discuss the SM in some detail, focusing on the mechanism of fermion mixing, which represents one of its most intriguing aspects. We discuss how this mechanism can be tested in b-quark decays, and how b decays can be used to extract information on physics beyond the SM. We review experimental techniques in b physics, focusing on recent results and highlighting future prospects. Particular attention is devoted to recent results from b decays into a hadron, a lepton and an anti-lepton, that show discrepancies with the SM predictions — the so-called B-physics anomalies — whose statistical significance has been increasing steadily. We discuss these experiments in a detailed manner, and also provide theoretical interpretation of these results in terms of physics beyond the SM.

DKK 901.00
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Charming New Physics in Beautiful Processes? - Matthew John Kirk - Bog - Springer Nature Switzerland AG - Plusbog.dk

Charming New Physics in Beautiful Processes? - Matthew John Kirk - Bog - Springer Nature Switzerland AG - Plusbog.dk

This PhD thesis is dedicated to a subfield of elementary particle physics called "Flavour Physics". The Standard Model of Particle Physics (SM) has been confirmed by thousands of experimental measurements with a high precision. But the SM leaves important questions open, like what is the nature of dark matter or what is the origin of the matter-antimatter asymmetry in the Universe. By comparing high precision Standard Model calculations with extremely precise measurements, one can find the first glimpses of the physics beyond the SM - currently we see the first hints of a potential breakdown of the SM in flavour observables. This can then be compared with purely theoretical considerations about new physics models, known as model building. Both precision calculations and model building are extremely specialised fields and this outstanding thesis contributes significantly to both topics within the field of Flavour Physics and sheds new light on the observed anomalies.

DKK 816.00
1

Searches for the Supersymmetric Partner of the Top Quark, Dark Matter and Dark Energy at the ATLAS Experiment - Nicolas Maximilian Koehler - Bog -

Searches for the Supersymmetric Partner of the Top Quark, Dark Matter and Dark Energy at the ATLAS Experiment - Nicolas Maximilian Koehler - Bog -

Astrophysical observations implying the existence of Dark Matter and Dark Energy, which are not described by the Standard Model (SM) of particle physics, have led to extensions of the SM predicting new particles that could be directly produced at the Large Hadron Collider (LHC) at CERN. Based on 2015 and 2016 ATLAS proton-proton collision data, this thesis presents searches for the supersymmetric partner of the top quark, for Dark Matter, and for DarkEnergy, in signatures with jets and missing transverse energy. Muon detection is key to some of the most important LHC physics results, including the discovery of the Higgs boson and the measurement of its properties. The efficiency with which muons can be detected with the ATLAS detector is measured using Z boson decays. The performance of high-precision Monitored Drift Tube muon chambers under background rates similar to the ones expected for the High Luminosity-LHC is studied.

DKK 816.00
1

Searches for the Supersymmetric Partner of the Top Quark, Dark Matter and Dark Energy at the ATLAS Experiment - Nicolas Maximilian Koehler - Bog -

Searches for the Supersymmetric Partner of the Top Quark, Dark Matter and Dark Energy at the ATLAS Experiment - Nicolas Maximilian Koehler - Bog -

Astrophysical observations implying the existence of Dark Matter and Dark Energy, which are not described by the Standard Model (SM) of particle physics, have led to extensions of the SM predicting new particles that could be directly produced at the Large Hadron Collider (LHC) at CERN. Based on 2015 and 2016 ATLAS proton-proton collision data, this thesis presents searches for the supersymmetric partner of the top quark, for Dark Matter, and for DarkEnergy, in signatures with jets and missing transverse energy. Muon detection is key to some of the most important LHC physics results, including the discovery of the Higgs boson and the measurement of its properties. The efficiency with which muons can be detected with the ATLAS detector is measured using Z boson decays. The performance of high-precision Monitored Drift Tube muon chambers under background rates similar to the ones expected for the High Luminosity-LHC is studied.

DKK 816.00
1

Conduct and Accountability in Financial Services - Susannah Hammond - Bog - Bloomsbury Publishing PLC - Plusbog.dk

Conduct and Accountability in Financial Services - Susannah Hammond - Bog - Bloomsbury Publishing PLC - Plusbog.dk

Provides comprehensive and expert guidance on how best to implement and comply with the Senior Managers & Certification Regime (SM&CR) as well as acting as a guide to rule book requirements and regulatory expectations, it provides an in-depth look at the implications of the global focus on culture and conduct risk. The second edition has been fully revised and updated and contains:- An expanded chapter on technology in a post pandemic hybrid world and given the heightened regulatory focus- Analysis of the Financial Services and Markets Act 2023 and how it affects SM&CR- Coverage of the new consumer duty- Details of the impact of Brexit- An overview of cryptocurrencies and cryptoassets- AML/sanctions against a backdrop of the continuing conflict in UkraineA must-read text for all staff in UK financial services firms, professional associations, industry bodies, regulators, academics and advisers to financial services organisations.This title is included in Bloomsbury Professional’s Banking and Finance Law online service.

DKK 1025.00
1

Reviews Of Accelerator Science And Technology - Volume 7: Colliders - - Bog - World Scientific Publishing Co Pte Ltd - Plusbog.dk

Reviews Of Accelerator Science And Technology - Volume 7: Colliders - - Bog - World Scientific Publishing Co Pte Ltd - Plusbog.dk

The idea of colliding two particle beams to fully exploit the energy of accelerated particles was first proposed by Rolf Wideröe, who in 1943 applied for a patent on the collider concept and was awarded the patent in 1953. The first three colliders — AdA in Italy, CBX in the US, and VEP-1 in the then Soviet Union — came to operation about 50 years ago in the mid-1960s. A number of other colliders followed. Over the past decades, colliders defined the energy frontier in particle physics. Different types of colliers — proton–proton, proton–antiproton, electron–positron, electron–proton, electron-ion and ion-ion colliders — have played complementary roles in fully mapping out the constituents and forces in the Standard Model (SM). We are now at a point where all predicted SM constituents of matter and forces have been found, and all the latest ones were found at colliders. Colliders also play a critical role in advancing beam physics, accelerator research and technology development. It is timely that RAST Volume 7 is dedicated to Colliders.

DKK 920.00
1

Artificial Intelligence on Dark Matter and Dark Energy - Ariel Fernandez - Bog - Taylor & Francis Ltd - Plusbog.dk

Artificial Intelligence on Dark Matter and Dark Energy - Ariel Fernandez - Bog - Taylor & Francis Ltd - Plusbog.dk

As we prod the cosmos at very large scales, basic tenets of physics seem to crumble under the weight of contradicting evidence. This book helps mitigate the crisis. It resorts to artificial intelligence (AI) for answers and describes the outcome of this quest in terms of an ur-universe, a quintessential compact multiply connected space that incorporates a fifth dimension to encode space-time as a latent manifold. In some ways, AI is bolder than humans because the huge corpus of knowledge, starting with the prodigious Standard Model (SM) of particle physics, poses almost no burden to its conjecture-framing processes. Why not feed AI with the SM enriched by the troubling cosmological phenomenology on dark matter and dark energy and see where AI takes us vis-à-vis reconciling the conflicting data with the laws of physics? This is precisely the intellectual adventure described in this book and – to the best of our knowledge – in no other book on the shelf. As the reader will discover, many AI conjectures and validations ultimately make a lot of sense, even if their boldness does not feel altogether "human" yet. This book is written for a broad readership. Prerequisites are minimal, but a background in college math/physics/computer science is desirable. This book does not merely describe what is known about dark matter and dark energy but also provides readers with intellectual tools to engage in a quest for the deepest cosmological mystery.

DKK 976.00
1

Handbook of Sexual Orientation and Gender Diversity in Counseling and Psychotherapy - - Bog - American Psychological Association - Plusbog.dk

Handbook of Sexual Orientation and Gender Diversity in Counseling and Psychotherapy - - Bog - American Psychological Association - Plusbog.dk

This timely volume explores the unique challenges faced by sexual minority (SM) and transgender and gender nonconforming (TGNC) clients today. Experts in the field examine how the concepts of gender and sexual orientation are both socioculturally-constructed and can be informed by biologically focused research, thus setting the stage for flexible, affirmative mental health services. Chapters cover a range of practice-focused as well as theory-based topics, including complexity in identity, minority stress, and stigma management. With concise summaries of research findings and detailed case studies, contributors provide an intersectional understanding of how practitioners can work within rapidly changing political and legal contexts to uncover and affirm clients’ multiple social identities, and build resilience.

DKK 816.00
1

The New NOTES, An Issue of Gastrointestinal Endoscopy Clinics of North America - Stavros N. Stavropoulos - Bog - Elsevier - Health Sciences Division -

The New NOTES, An Issue of Gastrointestinal Endoscopy Clinics of North America - Stavros N. Stavropoulos - Bog - Elsevier - Health Sciences Division -

The topics covered in this issue, an update from what was first published in the Gastrointestinal Endoscopy Clinics in 2008, reflect the fact that NOTES is seeing a resurgence in popularity. Now, eight years later, there is more data to confirm safety, to look at the best options for using natural orifices, and to talk about optimal training scenarios. The Guest Editor has enlisted some of the top experts on NOTES to contribute articles devoted to Seminal Developments: SM Tunnel Technique; Peroral Endoscopic Myotomoy (POEM); Submucosal Tumor Endoscopic Resection; Endoscopic Full Thickness Resection; Submucosal Tunneling for NOTES Procedures Beyond Resection; Pyloromyotomy; New NOTES: Western Perspective; and Why Did the Old NOTES Fail: Lessons Learned that can Guide New NOTES Development.

DKK 878.00
1

The Higgs Boson Produced With Top Quarks in Fully Hadronic Signatures - Daniel Salerno - Bog - Springer Nature Switzerland AG - Plusbog.dk

The Higgs Boson Produced With Top Quarks in Fully Hadronic Signatures - Daniel Salerno - Bog - Springer Nature Switzerland AG - Plusbog.dk

The work presented in this PhD dissertation is the first search at CMS for Higgs bosons produced in association with top quarks (ttH) in a final state consisting of only jets. The results presented in this book uncover a new class of ttH events that will help us elucidate our understanding of the Yukawa sector interactions between the Higgs boson and the top quark. Despite this being the most common decay signature for ttH, a large contamination of SM backgrounds makes it the most challenging for extracting a signal from data. The PhD thesis presents many sophisticated tools and techniques that were developed in order to overcome these challenges. These tools pave the way for future analyses to investigate other standard model and beyond-standard model physics.

DKK 816.00
1

The Higgs Boson Produced With Top Quarks in Fully Hadronic Signatures - Daniel Salerno - Bog - Springer Nature Switzerland AG - Plusbog.dk

The Higgs Boson Produced With Top Quarks in Fully Hadronic Signatures - Daniel Salerno - Bog - Springer Nature Switzerland AG - Plusbog.dk

The work presented in this PhD dissertation is the first search at CMS for Higgs bosons produced in association with top quarks (ttH) in a final state consisting of only jets. The results presented in this book uncover a new class of ttH events that will help us elucidate our understanding of the Yukawa sector interactions between the Higgs boson and the top quark. Despite this being the most common decay signature for ttH, a large contamination of SM backgrounds makes it the most challenging for extracting a signal from data. The PhD thesis presents many sophisticated tools and techniques that were developed in order to overcome these challenges. These tools pave the way for future analyses to investigate other standard model and beyond-standard model physics.

DKK 816.00
1

Physics with Photons Using the ATLAS Run 2 Data - Stefano Manzoni - Bog - Springer Nature Switzerland AG - Plusbog.dk

Physics with Photons Using the ATLAS Run 2 Data - Stefano Manzoni - Bog - Springer Nature Switzerland AG - Plusbog.dk

The work presented in this book is based on the proton-proton collision data from the Large Hadron Collider at a centre-of-mass energy of 13 TeV recorded by the ATLAS detector in 2015 and 2016. The research program of the ATLAS experiment includes the precise measurement of the parameters of the Standard Model, and the search for signals of physics beyond the SM. Both these approaches are pursued in this thesis, which presents two different analyses: the measurement of the Higgs boson mass in the di-photon decay channel, and the search for production of supersymmetric particles (gluinos, squarks or winos) in a final state containing two photons and missing transverse momentum. Finally, ATLAS detector performance studies, which are key ingredients for the two analyses outlined before, are also carried out and described.

DKK 816.00
1

The Standard Model and Beyond - Ioannis John Demetrius Vergados - Bog - World Scientific Publishing Co Pte Ltd - Plusbog.dk

The Standard Model and Beyond - Ioannis John Demetrius Vergados - Bog - World Scientific Publishing Co Pte Ltd - Plusbog.dk

This book contains a systematic and pedagogical exposition of recent developments in particle physics and cosmology. It starts with two introductory chapters on group theory and the Dirac theory. Then it proceeds with the formulation of the Standard Model (SM) of Particle Physics, particle content and symmetries, fully exploiting the material of the first two chapters. It discusses the concept of gauge symmetries and emphasizes their role in particle physics. It then analyses the Higgs mechanism and the spontaneous symmetry breaking (SSB). It explains how the particles (gauge bosons and fermions) after the SSB acquire a mass and get admixed. The various forms of the charged currents are discussed in detail as well as how the parameters of the SM, which cannot be determined by the theory, are fixed by experiment, including the recent LHC data and the Higgs discovery. Quantum chromodynamics is discussed and various low energy approximations to it are presented. The Feynman diagrams are introduced and applied, at the level of first year graduate students. Examples are the evaluation of the decay widths of the gauge bosons and some cross sections for interesting processes such as Rutherford scattering, electron-proton scattering (elementary proton or described by a form factor, and inelastic scattering) and Compton scattering. After that the classic topics like the role of C, P, CP symmetries and the experimental methods needed to verify their conservation or violation are discussed in some detail. Topics beyond the standard model, like supersymmetry for pedestrians and grand unification, are discussed. To this end neutrino oscillations, dark matter and baryon asymmetry are also briefly discussed at the first year graduate level. Finally, the book contains an exhibition of recent developments in cosmology, especially from the elementary particle point of view.

DKK 955.00
1

Unusual Path To High-energy Physics: From Madagascar Bush To World-class Scientist - Stephan Narison - Bog - World Scientific Publishing Co Pte Ltd -

Unusual Path To High-energy Physics: From Madagascar Bush To World-class Scientist - Stephan Narison - Bog - World Scientific Publishing Co Pte Ltd -

The author starts by counting his unsual path to High-Energy Physics (HEP) and gives a brief introduction to the field. Then, he collects his different original research works from the low-energy precision test of the Standard Model (SM) via the anomalous magnetic moment of leptons to the search for new physics at some high energy accelerators.The remaining parts of the book focus on the non-perturbative aspects of Quantum ChromoDynamics (QCD) within the ShifmanVainshtein-Zakharov (SVZ) approach. Provided that the method is used carefully, one can predict succesfully all hadron masses and couplings, the size of the quark masses and of the QCD condensates and coupling.The collection of research works is closed by some author's analysis of the COVID19 in Madagascar. The rest of the book mentions the author's social activities: Organization of the QCDMontpellier (FR) and HEPMAD-Antananarivo (MG) Conference Series, Popularization and Development of HEP and some author's Political and Social Engagements in Madagascar.

DKK 1019.00
1

Barite-Fluorite Mineralization in Southeast Sichuan, Yangtze Block, China - Zhan Zhang Xu - Bog - Springer Verlag, Singapore - Plusbog.dk

Barite-Fluorite Mineralization in Southeast Sichuan, Yangtze Block, China - Zhan Zhang Xu - Bog - Springer Verlag, Singapore - Plusbog.dk

This book describes the mineralization process of barite-fluorite deposits in southeastern Sichuan, Yangtze Block, China. Mainly through systematic field geological surveys and detailed indoor research work, the typical barite-fluorite deposits in this area were analyzed using a variety of analysis methods such as single fluid inclusion LA-ICP-MS composition analysis, trace rare earth element analysis, H-O-S-Sr isotope analysis, F element content analysis, and Sm-Nd geochronological analysis. By in-depth analysis of the ore-forming environment, mineralization process and geological characteristics of barite-fluorite deposits, the following were determined: (1) the source of ore-forming fluids of barite-fluorite deposits and (2) the migration, concentration, enrichment, and evolution of ore-forming sources, exploring the formation mechanism of barite-fluorite deposits. Summarizing the mineralization regularity of the deposit in this area of China provides a new insight and basis forthe study of similar types of deposits in the world.

DKK 986.00
1

Barite-Fluorite Mineralization in Southeast Sichuan, Yangtze Block, China - Zhan Zhang Xu - Bog - Springer Verlag, Singapore - Plusbog.dk

Barite-Fluorite Mineralization in Southeast Sichuan, Yangtze Block, China - Zhan Zhang Xu - Bog - Springer Verlag, Singapore - Plusbog.dk

This book describes the mineralization process of barite-fluorite deposits in southeastern Sichuan, Yangtze Block, China. Mainly through systematic field geological surveys and detailed indoor research work, the typical barite-fluorite deposits in this area were analyzed using a variety of analysis methods such as single fluid inclusion LA-ICP-MS composition analysis, trace rare earth element analysis, H-O-S-Sr isotope analysis, F element content analysis, and Sm-Nd geochronological analysis. By in-depth analysis of the ore-forming environment, mineralization process and geological characteristics of barite-fluorite deposits, the following were determined: (1) the source of ore-forming fluids of barite-fluorite deposits and (2) the migration, concentration, enrichment, and evolution of ore-forming sources, exploring the formation mechanism of barite-fluorite deposits. Summarizing the mineralization regularity of the deposit in this area of China provides a new insight and basis forthe study of similar types of deposits in the world.

DKK 986.00
1

Representing Kink - - Bog - Lexington Books - Plusbog.dk

Representing Kink - - Bog - Lexington Books - Plusbog.dk

Representing Kink raises awareness about nonnormative texts and non-normative erotic practices and desires. It defines “kink” broadly, encompassing a range of “inappropriate” texts and practices and understanding it in frequent reference to nonnormative erotic fantasies and experiences. Kink is treated as both a set of practices as well as a category of texts at the nexus of subject and form. In addition to canonical texts that take up erotic and marginalized themes, the collection also studies forms that are themselves fringe and feature kink: taboo literature, self-published erotica, SM narratives, fan fiction, role-playing games, and other disavowed texts. The purpose of this study is to focus attention on the margins of an already marginalized subject, in order to highlight the extent to which nonnormative textuality and eroticism both shape and are shaped by our culture. It sheds light on a category of subjects that is at once mainstream in the form of texts such as Fifty Shades of Grey and yet nevertheless repeatedly disparaged and undertheorized. This book advocates for conversations about kinky texts that transcend dichotomous frameworks of good and bad, and normal and deviant, thinking instead in new, theoretically rigorous and flexible directions.

DKK 804.00
1

Modular Multilevel Converters - Deng - Bog - John Wiley & Sons Inc - Plusbog.dk

Modular Multilevel Converters - Deng - Bog - John Wiley & Sons Inc - Plusbog.dk

Modular Multilevel Converters Expert discussions of cutting-edge methods used in MMC control, protection, and fault detection In Modular Multilevel Converters: Control, Fault Detection, and Protection, a team of distinguished researchers delivers a comprehensive discussion of fault detection, protection, and tolerant control of modular multilevel converters (MMCs) under internal and external faults. Beginning with a description of the configuration of MMCs, their operation principles, modulation schemes, mathematical models, and component design, the authors go on to explore output control, fault detection, capacitor monitoring, and other topics of central importance in the field. The book offers summaries of centralized capacitor voltage-balancing control methods and presents several capacitor monitoring methods, like the direct and sorting-based techniques. It also describes full-bridge and half-bridge submodule-based hybrid MMC protection methods and alternative fault blocking SM-based MMCs. Readers will also find: A thorough introduction to modular multilevel converters, including circuits, operation principles, modulation, mathematical models, components, and design constraintsIn-depth discussions of the control of modular multilevel converters, including output control, centralized capacitor voltage control, and individual capacitor voltage controlComprehensive explorations of fault detection of MMCs under IGBT faults, including short-circuit and open-circuit faults, as well as fault-tolerant control of MMCs Fulsome treatments of the control of MMCs under AC grid faults, including discussions of AC-side current control Perfect for electrical engineering researchers, Modular Multilevel Converters: Control, Fault Detection, and Protection, will also earn a place in the libraries of electrical engineers working in industry, as well as undergraduate and graduate students with an interest in MMCs.

DKK 936.00
1

Geochronology and Thermochronology - Richard W. Carlson - Bog - John Wiley & Sons Inc - Plusbog.dk

Geochronology and Thermochronology - Richard W. Carlson - Bog - John Wiley & Sons Inc - Plusbog.dk

This book is a welcome introduction and reference for users and innovators in geochronology. It provides modern perspectives on the current state-of-the art in most of the principal areas of geochronology and thermochronology, while recognizing that they are changing at a fast pace. It emphasizes fundamentals and systematics, historical perspective, analytical methods, data interpretation, and some applications chosen from the literature. This book complements existing coverage by expanding on those parts of isotope geochemistry that are concerned with dates and rates and insights into Earth and planetary science that come from temporal perspectives. Geochronology and Thermochronology offers chapters covering: Foundations of Radioisotopic Dating; Analytical Methods; Interpretational Approaches: Making Sense of Data; Diffusion and Thermochronologic Interpretations; Rb-Sr, Sm-Nd, Lu-Hf; Re-Os and Pt-Os; U-Th-Pb Geochronology and Thermochronology; The K-Ar and 40Ar/39Ar Systems; Radiation-damage Methods of Geo- and Thermochronology; The (U-Th)/He System; Uranium-series Geochronology; Cosmogenic Nuclides; and Extinct Radionuclide Chronology. Offers a foundation for understanding each of the methods and for illuminating directions that will be important in the near futurePresents the fundamentals, perspectives, and opportunities in modern geochronology in a way that inspires further innovation, creative technique development, and applicationsProvides references to rapidly evolving topics that will enable readers to pursue future developments Geochronology and Thermochronology is designed for graduate and upper-level undergraduate students with a solid background in mathematics, geochemistry, and geology. "Geochronology and Thermochronology is an excellent textbook that delivers on the difficult balance between having an appropriate level of detail to be useful for an upper undergraduate to graduate-level class or research reference text without being too esoteric for a more general audience, with content and descriptions that are understandable and enlightening to the non-specialist. I would recommend this textbook for anyone interested in the history, principles, and mechanics of geochronology and thermochronology." --American Mineralogist, 2021Read an interview with the editors to find out more:https://eos.org/editors-vox/the-science-of-dates-and-rates

DKK 803.00
1

Single and Cross-Layer Mimo Techniques for Imt-Advanced - Filippo Meucci - Bog - River Publishers - Plusbog.dk

Single and Cross-Layer Mimo Techniques for Imt-Advanced - Filippo Meucci - Bog - River Publishers - Plusbog.dk

In the last two decades, the wireless arena has witnessed the emergence of an astonishing number of technologies which play a part in the definition of new wireless systems. Driven by the pressing capacity demand, the research community has developed several technological enablers. Fundamental technological building blocks that will be part of wireless systems in the near-future definitely include: Orthogonal Frequency Division Multiplexing (OFDM) modulation at the physical (PHY) layer, Multiple Input Multiple.Output (MIMO) systems, and a cross-layer (CL) stack design. While the benefits of OFDM have been recognized for several years, the real capacity improvement of MIMO antennae is still being debated today. As to the lastpoint, even if opportunities for CL have been pointed out for a long time, the impact on the actual legacy systems has not been noticeable, as investors are hesitant to implement the inherent design paradigm shift.Single and Cross-Layer MIMO Techniques for IMT-Advanced will present some advanced MIMO techniques where adaptivity, cross-layer approach, and MIMO antennae are analyzed together to show a deep impact on the sum-capacityachievable over the wireless link.The introduction presents the functional requirements for IMT-A candidate systems and the relation between IEEE802.16 and LTE wireless access networks. Then, in the first part, adaptive strategies are analyzedseparately at the PHY and Medium Access Control (MAC) layers. The second part presents an evolution of the previous approach, providing a cross-layer MIMO-ARQ protocol, where adaptive MIMO schemes, namely SpatialMultiplexing (SM) and STBC Alamouti, are used with ARQ protocol. A Multiple User (MU) network is served in DownLink (DL) with a Round Robin (RR) scheduler; the design is ready to include more advanced schedulers. The ARQstate machine at the MAC layer is aware of per-antenna ARQ. The interaction between the ARQ and the PHY layer, with a per-antenna ACK, allows resource exploitation to increase with per-antenna ACKs, shifting from MIMO Signal Processing Gain to MIMO Protocol Gain with no need for Channel State Information (CSI) feedback. The absence of CSI feedback at the PHY layer is an important characteristic of the proposedMIMO-ARQ cross-layer designs since MIMO CSI feedback (when feasible) drastically reduces the network efficiency.The added degrees of freedom offered by MIMO transmissions can make the difference if correctly exploited both at the physical and medium access layers, in particular for overcoming the problem of low MIMO channel ranks.The advantages of the paradigm shift from signal processing gain to protocol gain - together with the modifications to be applied at the classical protocol stack - are discussed in the final chapter.

DKK 1022.00
1