Digital Alias-free Signal Processing

Digital Alias-free Signal Processing
Author :
Publisher : John Wiley & Sons
Total Pages : 454
Release :
ISBN-10 : 0470511621
ISBN-13 : 9780470511626
Rating : 4/5 (21 Downloads)

Synopsis Digital Alias-free Signal Processing by : Ivars Bilinskis

As demand for applications working in extended frequency ranges increases, classical Digital signal processing (DSP) techniques, not protected against aliasing, are becoming less effective. Digital alias-free signal processing (DASP) is a technique for overcoming the problems of aliasing at extended frequency ranges. Based on non-uniform or randomised sampling techniques and the development of novel algorithms, it creates the capacity to suppress potential aliasing crucial for high frequency applications and to reduce the complexity of designs. This book provides practical and comprehensive coverage of the theory and techniques behind alias-free digital signal processing. Key features: Analyses issues of sampling, randomised and pseudo-randomised quantisation and direct and indirectly randomised sampling. Examines periodic and hybrid sampling, including information on processing algorithms and potential limitations imposed by signal dynamics. Sets out leading methods and techniques for complexity reduced designs, in particular designs of large aperture sensor arrays, massive data acquisition and compression from a number of signal sources and complexity-reduced processing of non-uniform data. Presents examples of engineering applications using these techniques including spectrum analysis, waveform reconstruction and the estimation of various parameters, emphasising the importance of the technique for developing new technologies. Links DASP and traditional technologies by mapping them into embedded systems with standard inputs and outputs. Digital Alias-free Signal Processing is ideal for practising engineers and researchers working on the development of digital signal processing applications at extended frequencies. It is also a valuable reference for electrical and computer engineering graduates taking courses in signal processing or digital signal processing.

Digital Alias-free Signal Processing

Digital Alias-free Signal Processing
Author :
Publisher :
Total Pages :
Release :
ISBN-10 : OCLC:1083324880
ISBN-13 :
Rating : 4/5 (80 Downloads)

Synopsis Digital Alias-free Signal Processing by : Ivars Bil̦inskis

As demand for applications working in extended frequency ranges increases, classical Digital signal processing (DSP) techniques, not protected against aliasing, are becoming less effective. Digital alias-free signal processing (DASP) is a technique for overcoming the problems of aliasing at extended frequency ranges. Based on non-uniform or randomised sampling techniques and the development of novel algorithms, it creates the capacity to suppress potential aliasing crucial for high frequency applications and to reduce the complexity of designs. This book provides practical and comprehensive.

Digital Signal Processing

Digital Signal Processing
Author :
Publisher : Springer
Total Pages : 804
Release :
ISBN-10 : 9789811080814
ISBN-13 : 981108081X
Rating : 4/5 (14 Downloads)

Synopsis Digital Signal Processing by : K. Deergha Rao

The book provides a comprehensive exposition of all major topics in digital signal processing (DSP). With numerous illustrative examples for easy understanding of the topics, it also includes MATLAB-based examples with codes in order to encourage the readers to become more confident of the fundamentals and to gain insights into DSP. Further, it presents real-world signal processing design problems using MATLAB and programmable DSP processors. In addition to problems that require analytical solutions, it discusses problems that require solutions using MATLAB at the end of each chapter. Divided into 13 chapters, it addresses many emerging topics, which are not typically found in advanced texts on DSP. It includes a chapter on adaptive digital filters used in the signal processing problems for faster acceptable results in the presence of changing environments and changing system requirements. Moreover, it offers an overview of wavelets, enabling readers to easily understand the basics and applications of this powerful mathematical tool for signal and image processing. The final chapter explores DSP processors, which is an area of growing interest for researchers. A valuable resource for undergraduate and graduate students, it can also be used for self-study by researchers, practicing engineers and scientists in electronics, communications, and computer engineering as well as for teaching one- to two-semester courses.

Applied Biomedical Engineering

Applied Biomedical Engineering
Author :
Publisher : BoD – Books on Demand
Total Pages : 516
Release :
ISBN-10 : 9789533072562
ISBN-13 : 9533072563
Rating : 4/5 (62 Downloads)

Synopsis Applied Biomedical Engineering by : Gaetano Gargiulo

This book presents a collection of recent and extended academic works in selected topics of biomedical technology, biomedical instrumentations, biomedical signal processing and bio-imaging. This wide range of topics provide a valuable update to researchers in the multidisciplinary area of biomedical engineering and an interesting introduction for engineers new to the area. The techniques covered include modelling, experimentation and discussion with the application areas ranging from bio-sensors development to neurophysiology, telemedicine and biomedical signal classification.

Digital Signal Processing

Digital Signal Processing
Author :
Publisher : Springer Science & Business Media
Total Pages : 212
Release :
ISBN-10 : 9781848001190
ISBN-13 : 1848001193
Rating : 4/5 (90 Downloads)

Synopsis Digital Signal Processing by : Shlomo Engelberg

A mathematically rigorous but accessible treatment of digital signal processing that intertwines basic theoretical techniques with hands-on laboratory instruction is provided by this book. The book covers various aspects of the digital signal processing (DSP) "problem". It begins with the analysis of discrete-time signals and explains sampling and the use of the discrete and fast Fourier transforms. The second part of the book — covering digital to analog and analog to digital conversion — provides a practical interlude in the mathematical content before Part III lays out a careful development of the Z-transform and the design and analysis of digital filters.

14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics

14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics
Author :
Publisher : Springer Science & Business Media
Total Pages : 662
Release :
ISBN-10 : 9783540693673
ISBN-13 : 354069367X
Rating : 4/5 (73 Downloads)

Synopsis 14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics by : Alexei Katashev

14th Nordic – Baltic Conference on Biomedical Engineering and Medical Physics – NBC-2008 – brought together scientists not only from the Nordic – Baltic region, but from the entire world. This volume presents the Proceedings of this international conference, jointly organized by the Latvian Medical Engineering and Physics Society, Riga Technical University and University of Latvia in close cooperation with International Federation of Medical and Biological Engineering (IFMBE) The topics covered by the Conference Proceedings include: Biomaterials and Tissue Engineering; Biomechanics, Artificial Organs, Implants and Rehabilitation; Biomedical Instrumentation and Measurements, Biosensors and Transducers; Biomedical Optics and Lasers; Healthcare Management, Education and Training; Information Technology to Health; Medical Imaging, Telemedicine and E-Health; Medical Physics; Micro- and Nanoobjects, Nanostructured Systems, Biophysics

Signal Digitization and Reconstruction in Digital Radios

Signal Digitization and Reconstruction in Digital Radios
Author :
Publisher : Artech House
Total Pages : 343
Release :
ISBN-10 : 9781630814014
ISBN-13 : 1630814016
Rating : 4/5 (14 Downloads)

Synopsis Signal Digitization and Reconstruction in Digital Radios by : Yefim Poberezhskiy

This comprehensive resource provides the latest information on digitization and reconstruction (D&R) of analog signals in digital radios. Readers learn how to conduct comprehensive analysis, concisely describe the major signal processing procedures carried out in the radios, and demonstrate the dependence of these procedures on the quality of D&R. The book presents and analyzes the most promising and theoretically sound ways to improve the characteristics of D&R circuits and illustrate the influence of these improvements on the capabilities of digital radios. The book is intended to bridge the gap that exists between theorists and practical engineers developing D&R techniques by introducing new signal transmission and reception methods that can effectively utilize the unique capabilities offered by novel digitization and reconstruction techniques.

Signal Processing for Communications

Signal Processing for Communications
Author :
Publisher : Collection Savoir suisse
Total Pages : 392
Release :
ISBN-10 : 9782940222209
ISBN-13 : 2940222207
Rating : 4/5 (09 Downloads)

Synopsis Signal Processing for Communications by : Paolo Prandoni

With a novel, less classical approach to the subject, the authors have written a book with the conviction that signal processing should be taught to be fun. The treatment is therefore less focused on the mathematics and more on the conceptual aspects, the idea being to allow the readers to think about the subject at a higher conceptual level, thus building the foundations for more advanced topics. The book remains an engineering text, with the goal of helping students solve real-world problems. In this vein, the last chapter pulls together the individual topics as discussed throughout the book into an in-depth look at the development of an end-to-end communication system, namely, a modem for communicating digital information over an analog channel.

Multirate Filtering for Digital Signal Processing: MATLAB Applications

Multirate Filtering for Digital Signal Processing: MATLAB Applications
Author :
Publisher : IGI Global
Total Pages : 414
Release :
ISBN-10 : 9781605661797
ISBN-13 : 1605661791
Rating : 4/5 (97 Downloads)

Synopsis Multirate Filtering for Digital Signal Processing: MATLAB Applications by : Milic, Ljiljana

"This book covers basic and the advanced approaches in the design and implementation of multirate filtering"--Provided by publisher.

Signal Processing and Optimization for Transceiver Systems

Signal Processing and Optimization for Transceiver Systems
Author :
Publisher : Cambridge University Press
Total Pages : 874
Release :
ISBN-10 : 9780521760799
ISBN-13 : 0521760798
Rating : 4/5 (99 Downloads)

Synopsis Signal Processing and Optimization for Transceiver Systems by : P. P. Vaidyanathan

Provides the first complete treatment of MIMO transceiver optimization, with plenty of examples, important background material, and detailed summaries.