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Author : Marco Krondorf
Publisher : Jörg Vogt Verlag
ISBN 13 : 3938860227
Total Pages : 164 pages
Book Rating : 4.9/5 (388 download)
Download or read book Analytical Methods for Multicarrier Performance Evaluation written by Marco Krondorf and published by Jörg Vogt Verlag. This book was released on 2009 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Theresa Araújo
Publisher : CRC Press
ISBN 13 : 1482215950
Total Pages : 220 pages
Book Rating : 4.4/5 (822 download)
Download or read book Analytical Evaluation of Nonlinear Distortion Effects on Multicarrier Signals written by Theresa Araújo and published by CRC Press. This book was released on 2015-04-22 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to their ability to support reliable high quality of service as well as spectral and power efficiency, multicarrier modulation systems have found increasing use in modern communications services. However, one of the main drawbacks of these systems is their vulnerability to nonlinear distortion effects. Analytical Evaluation of Nonlinear Distort
Author :
Publisher :
ISBN 13 :
Total Pages : 7 pages
Book Rating : 4.:/5 (742 download)
Download or read book Performance Evaluation in Multi-Rate, Multi-Hop Communication Networks with Adaptive Routing written by and published by . This book was released on 1998 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: Accurate performance evaluation has always been an important issue in network design and analysis. Discrete event simulation has been known to be accurate, but very time-consuming. Thus, analytical methods/approximation is necessary for real-time estimation, large-scale network optimization, and sensitivity analysis. In a circuit-switched loss network, a particular performance metric of interest is the end-to-end blocking probability. Various analytical approaches and approximation schemes have been suggested for this problem, and among them, the fixed-point method, or reduced load method, has received much attention. However, most of these schemes considered either only single traffic rate situations or multi-rate traffic under fixed routing. The authors have developed an approximation scheme to estimate end-to-end blocking probability in a multi-rate, multi-hop network with an adaptive routing scheme. The approximation results are compared with that of discrete event simulation. An example of application also is provided in which the proposed scheme is linked to the optimization tool CONSOL-OPTCAD to get network design trade-offs. The method described here is readily applicable to the accurate performance evaluation of military networks, which are often large and hybrid.
Author : Paulo Montezuma
Publisher : CRC Press
ISBN 13 : 1040091962
Total Pages : 241 pages
Book Rating : 4.0/5 (4 download)
Download or read book Unified Theoretical Analysis of Nonlinear Multicarrier Schemes written by Paulo Montezuma and published by CRC Press. This book was released on 2024-08-28 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides the analytical tools to characterize nonlinear distorted multicarrier signals and optimal/sub-optimal receivers employed in high data rate communication systems. Unified Theoretical Analysis of Nonlinear Multicarrier Schemes introduces new optimal and sub-optimal receivers for nonlinear distorted signals that can use nonlinear distortion to improve performance when compared with common receivers. It addresses the analysis of nonlinear systems with stochastic inputs and establishes new receivers designs for multi-carrier communication systems with nonlinearities. The authors also include the characterization and definition of optimum and sub-optimum receivers for nonlinear distorted signals that may use the nonlinear distortion to improve receiver performance over the existing ones. The book also includes a set of applications where the analytical unified method for characterization of nonlinear distortion can be applied. The two final chapters of the book include systems like MIMO OFDM and the extension to optical systems. These techniques are the base of 5G, Wi-fi and future 6G mobile networks. The book will be a valuable resource for design engineers, industrial engineers, applications engineers and researchers working on multi-carrier systems, power amplifiers modelling and design.
Author : Liran Ma
Publisher : Springer
ISBN 13 : 3319600338
Total Pages : 929 pages
Book Rating : 4.3/5 (196 download)
Download or read book Wireless Algorithms, Systems, and Applications written by Liran Ma and published by Springer. This book was released on 2017-06-09 with total page 929 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the 12th International Conference on Wireless Algorithms, Systems, and Applications, WASA 2017, held in Guilin, China, in June 2017.The 70 full papers and 9 short papers presented in this book werde carefully reviewed and selected from 238 submissions. The papers cover various topics such as cognitive radio networks; wireless sensor networks; cyber-physical systems; distributed and localized algorithm design and analysis; information and coding theory for wireless networks; localization; mobile cloud computing; topology control and coverage; security and privacy; underwater and underground networks; vehicular networks; internet of things; information processing and data management; programmable service interfaces; energy-efficient algorithms; system and protocol design; operating system and middle-ware support; and experimental test-beds, models and case studies.
Author : K. R. Venugopal
Publisher : Springer Science & Business Media
ISBN 13 : 3642227856
Total Pages : 701 pages
Book Rating : 4.6/5 (422 download)
Download or read book Computer Networks and Intelligent Computing written by K. R. Venugopal and published by Springer Science & Business Media. This book was released on 2011-07-20 with total page 701 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 5th International Conference on Information Processing, ICIP 2011, held in Bangalore, India, in August 2011. The 86 revised full papers presented were carefully reviewed and selected from 514 submissions. The papers are organized in topical sections on data mining; Web mining; artificial intelligence; soft computing; software engineering; computer communication networks; wireless networks; distributed systems and storage networks; signal processing; image processing and pattern recognition.
Author : Neeraj Priyadarshi
Publisher : CRC Press
ISBN 13 : 100085096X
Total Pages : 358 pages
Book Rating : 4.0/5 (8 download)
Download or read book Advanced Power Electronics Converters for Future Renewable Energy Systems written by Neeraj Priyadarshi and published by CRC Press. This book was released on 2023-03-31 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book narrates an assessment of numerous advanced power converters employed on primitive phase to enhance the efficiency of power translation pertaining to renewable energy systems. It presents the mathematical modelling, analysis, and control of recent power converters topologies, namely, AC/DC, DC/DC, and DC/AC converters. Numerous advanced DC-DC Converters, namely, multi-input DC-DC Converter, Cuk, SEPIC, Zeta and so forth have been assessed mathematically using state space analysis applied with an aim to enhance power efficiency of renewable energy systems. The book: Explains various power electronics converters for different types of renewable energy sources Provides a review of the major power conversion topologies in one book Focuses on experimental analysis rather than simulation work Recommends usage of MATLAB, PSCAD, and PSIM simulation software for detailed analysis Includes DC-DC converters with reasonable peculiar power rating This book is aimed at researchers, graduate students in electric power engineering, power and industrial electronics, and renewable energy.
Author : P. Karuppusamy
Publisher : Springer Nature
ISBN 13 : 9811586772
Total Pages : 683 pages
Book Rating : 4.8/5 (115 download)
Download or read book Sustainable Communication Networks and Application written by P. Karuppusamy and published by Springer Nature. This book was released on 2021-01-25 with total page 683 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes novel and state-of-the-art research discussions that articulate and report all research aspects, including theoretical and experimental prototypes and applications that incorporate sustainability into emerging applications. In recent years, sustainability and information and communication technologies (ICT) are highly intertwined, where sustainability resources and its management has attracted various researchers, stakeholders, and industrialists. The energy-efficient communication technologies have revolutionized the various smart applications like smart cities, healthcare, entertainment, and business. The book discusses and articulates emerging challenges in significantly reducing the energy consumption of communication systems and also explains development of a sustainable and energy-efficient mobile and wireless communication network. It includes best selected high-quality conference papers in different fields such as internet of things, cloud computing, data mining, artificial intelligence, machine learning, autonomous systems, deep learning, neural networks, renewable energy sources, sustainable wireless communication networks, QoS, network sustainability, and many other related areas.
Author : Majid Amidpour
Publisher : Springer Nature
ISBN 13 : 3030907201
Total Pages : 514 pages
Book Rating : 4.0/5 (39 download)
Download or read book Synergy Development in Renewables Assisted Multi-carrier Systems written by Majid Amidpour and published by Springer Nature. This book was released on 2022-01-15 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the different aspects of energy in human life especially expressing the advanced technologies in renewable energy resources. Due to the environmental pollution caused by fossil fuels and the non-permanent nature of these resources, the move towards the use of renewable energy has accelerated. In recent years, many attempts have been made to improve energy systems' performance by using multi-generation units, and these set-ups have been analyzed from the perspective of energy, exergy, economics, and environmental indicators. The book's primary goal is the effort to introduce new methods for assessing and upgrading the synergy. Therefore it examines sustainable practices such as water-energy-food nexus in poly-generation units, novel desalination systems, and smart greenhouses. One of the significant issues in these energy systems is the storage methods; for instance, carbon capture to reduce environmental pollution and the hydrogen store for the utilization in supplementary fuel. Also, robust optimization, uncertainty and risk-aware probabilistic analysis, energy management, and power supply of sensitive places such as oil rig platforms by renewables are examined.
Author : Erik Haas
Publisher : Herbert Utz Verlag
ISBN 13 : 9783831602124
Total Pages : 204 pages
Book Rating : 4.6/5 (21 download)
Download or read book Design, evaluation and implementation of a multi-carrier transmission system for aeronautical communications written by Erik Haas and published by Herbert Utz Verlag. This book was released on 2003 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Das, Suvra Sekhar
Publisher : River Publishers
ISBN 13 : 8793609817
Total Pages : 298 pages
Book Rating : 4.7/5 (936 download)
Download or read book Evolution of Air Interface Towards 5G: Radio Access Technology and Performance Analysis written by Das, Suvra Sekhar and published by River Publishers. This book was released on 2018-08-02 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past few decades, wireless access networks have evolved extensively to support the tremendous growth of consumer traffic. This superlative growth of data consumption has come about due to several reasons, such as evolution of the consumer devices, the types of telephone and smartphone being used, convergence of services, digitisation of economic transactions, tele-education, telemedicine, m-commerce, virtual reality office, social media, e-governance, e-security, to name but a few. Not only has the society transformed to a digital world, but also the expectations from the services provided have increased many folds. The last mile/meters of delivery of all e-services is now required to be wireless. It has always been known that wireless links are the bottleneck to providing high data rates and high quality of service. Several wireless signalling and performance analysis techniques to overcome the hurdles of wireless channels have been developed over the last decade, and these are fuelling the evolution of 4G towards 5G. Evolution of Air Interface Towards 5G attempts to bring out some of the important developments that are contributing towards such growth.
Author : Khaled Fazel
Publisher : Springer Science & Business Media
ISBN 13 : 1461544637
Total Pages : 368 pages
Book Rating : 4.4/5 (615 download)
Download or read book Multi-Carrier Spread Spectrum & Related Topics written by Khaled Fazel and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Khaled Fazel Stefan Kaiser Digital Microwave Systems German Aerospace Center (DLR) Bosch Telecom GmbH Institute for Communications Technology D-71522 Backnang, Germany D-82234 Wessling, Germany In this last decade of this millennium the technique of multi-carrier transmission for wireless broadband multimedia applications has been receiving wide interests. Its first great success was in 1990 as it was selected in the European Digital Audio Broadcasting (DAB) standard. Its further prominent successes were in 1995 and 1998 as it was selected as modulation scheme in the European Digital Video Broadcasting (DVB-T) and in three broadband wireless indoor standards, namely ETSI-Hiperlan-II, American IEEE-802. 11 and Japanese MMAC, respectively. The benefits and success of multi-carrier (MC) modulation in one side and the flexibility offered by spread spectrum (SS) technique in other hand motivated many researchers to investigate the combination of both techniques, known as multi-carrier spread-spectrum (MC-SS). This combination benefits from the main advantages of both systems and offers high flexibility, high spectral efficiency, simple detection strategies, narrow band interference rejection capability, etc. . The basic principle of this combination is straightforward: The spreading is performed as direct SS (DS-SS) but instead of transmitting the chips over a single sequence carrier, several sub-carriers could be employed. As depicted in Figure 1, after spreading with assigned user specific code of processing gain G the frequency mapping and multi-carrier modulation is applied. In the receiver side after multi-carrier demodulation and frequency de-mapping, the corresponding detection algorithm will be performed.
Author : Mulugeta Admasu Delele
Publisher : Springer Nature
ISBN 13 : 3030806219
Total Pages : 563 pages
Book Rating : 4.0/5 (38 download)
Download or read book Advances of Science and Technology written by Mulugeta Admasu Delele and published by Springer Nature. This book was released on 2021 with total page 563 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two-volume set constitutes the refereed post-conference proceedings of the 8th International Conference on Advancement of Science and Technology, ICAST 2020, which took place in Bahir Dar, Ethiopia, in October 2020. The 74 revised full papers were carefully reviewed and selected from more than 200 submissions of which 157 were sent out for peer review. The papers present economic and technologic developments in modern societies in 6 tracks: Chemical, food and bio-process engineering; Electrical and computer engineering; IT, computer science and software engineering; Civil, water resources, and environmental engineering; Mechanical and industrial engineering; Material science and engineering.
Author : Ashish Khanna
Publisher : Springer Nature
ISBN 13 : 9811583358
Total Pages : 920 pages
Book Rating : 4.8/5 (115 download)
Download or read book Data Analytics and Management written by Ashish Khanna and published by Springer Nature. This book was released on 2021-01-04 with total page 920 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes original unpublished contributions presented at the International Conference on Data Analytics and Management (ICDAM 2020), held at Jan Wyzykowski University, Poland, during June 2020. The book covers the topics in data analytics, data management, big data, computational intelligence, and communication networks. The book presents innovative work by leading academics, researchers, and experts from industry which is useful for young researchers and students.
Author : Yuanye Wang
Publisher : Yuanye Wang
ISBN 13 : 8792328563
Total Pages : 196 pages
Book Rating : 4.7/5 (923 download)
Download or read book System Level Analysis of LTE-advanced written by Yuanye Wang and published by Yuanye Wang. This book was released on 2010 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Furqan Jameel
Publisher : Springer Nature
ISBN 13 : 3030462013
Total Pages : 139 pages
Book Rating : 4.0/5 (34 download)
Download or read book Wireless-Powered Backscatter Communications for Internet of Things written by Furqan Jameel and published by Springer Nature. This book was released on 2020-06-26 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides and assesses the techniques required for the realization of practical wireless-powered backscatter systems for large-scale and intelligent IoT networks. It explores the deployment, reliability, and security aspects of backscatter devices for both indoor and outdoor environments. The book also sheds light on some of the recently evolving technologies such as artificial intelligence/ machine learning, non-orthogonal multiple access (NOMA), and multi-tone carrier techniques and identifies their application in backscatter communications. In addition, it offers a valuable blueprint for future studies in the domains of intelligent reflective surfaces, ambient backscatter communications and massive IoT networks.
Author : Zheng Yao
Publisher : Springer Nature
ISBN 13 : 9811557993
Total Pages : 329 pages
Book Rating : 4.8/5 (115 download)
Download or read book Next-Generation GNSS Signal Design written by Zheng Yao and published by Springer Nature. This book was released on 2020-07-01 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book systematically discusses the signal design theory and technologies for next-generation satellite navigation systems. It provides comprehensive information on the basic concept, theory, and key technologies employed in satellite navigation system signal design. Starting from the basic elements of the navigation signal, it combines traditional and advanced technologies into an organic whole, offering readers a complete system for signal design. Thanks to its rich content and clear structure, it is well suited as a reference guide for researchers and engineers in the fields of satellite navigation, positioning, etc. The book can also be used as teaching material or supplemental reading material by professors and graduate students alike.
