Personal Computers and Digital Signal Processing - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Personal Computers and Digital Signal Processing write by . This book was released on . Personal Computers and Digital Signal Processing available in PDF, EPUB and Kindle.
Parallel Digital Signal Processing on a Network of Personal Computers Case Study
Parallel Digital Signal Processing on a Network of Personal Computers Case Study - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Parallel Digital Signal Processing on a Network of Personal Computers Case Study write by Fernando Silva. This book was released on 1999-06-01. Parallel Digital Signal Processing on a Network of Personal Computers Case Study available in PDF, EPUB and Kindle. Network based parallel computing using personal computers is currently a popular choice for concurrent scientific computing. This work evaluates the capabilities and the performance of the AFIT Bimodal Cluster (ABC); a heterogeneous cluster of PCs connected by switched fast Ethernet and using MPICH 1.1 for interprocess communication for parallel digital signal processing using Space Time Adaptive Processing (STAP) as the case study. The MITRE RT_STAPBenchmark version 1.1 is ported and executed on the ABC, as well as on a clusterof six Sun SPARC workstations connected by a Myrinet network (the AFIT NOW), andon a IBM SP for comparison. Modifications to the RT_STAP benchmark source code are done to accommodate the BLAS routines obtained from the ASCI Red project andthe FFTPACK from the Netlib repository. Comparative performance analysis of the original and modified versions of the benchmarks executed on the ABC running theLINUX OS is performed, and shows improvements in the sustained Gflop/sec rates. Inter-platform comparative analysis demonstrates ABC's superior computation rates, but also reveals limited machine scalability as a result of severe communication overheads imposed by RT_STAP cornerturn operations. Analysis of experimental data indicates that ABC outperforms AFIT NOW but needs interconnection network improvements to be globally competitive to MPPs such as the IBM SP.
Digital Signal Processing
Digital Signal Processing - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Digital Signal Processing write by Jonathan Y. Stein. This book was released on 2000-10-09. Digital Signal Processing available in PDF, EPUB and Kindle. Get a working knowledge of digital signal processing for computer science applications The field of digital signal processing (DSP) is rapidly exploding, yet most books on the subject do not reflect the real world of algorithm development, coding for applications, and software engineering. This important new work fills the gap in the field, providing computer professionals with a comprehensive introduction to those aspects of DSP essential for working on today's cutting-edge applications in speech compression and recognition and modem design. The author walks readers through a variety of advanced topics, clearly demonstrating how even such areas as spectral analysis, adaptive and nonlinear filtering, or communications and speech signal processing can be made readily accessible through clear presentations and a practical hands-on approach. In a light, reader-friendly style, Digital Signal Processing: A Computer Science Perspective provides: * A unified treatment of the theory and practice of DSP at a level sufficient for exploring the contemporary professional literature * Thorough coverage of the fundamental algorithms and structures needed for designing and coding DSP applications in a high level language * Detailed explanations of the principles of digital signal processors that will allow readers to investigate assembly languages of specific processors * A review of special algorithms used in several important areas of DSP, including speech compression/recognition and digital communications * More than 200 illustrations as well as an appendix containing the essential mathematical background
Parallel Digital Signal Processing on a Network of Personal Computers Case Study
Parallel Digital Signal Processing on a Network of Personal Computers Case Study - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Parallel Digital Signal Processing on a Network of Personal Computers Case Study write by Fernando Silva (CAPT, BAF.). This book was released on 1999. Parallel Digital Signal Processing on a Network of Personal Computers Case Study available in PDF, EPUB and Kindle.
Digital Signal Processing Experiments
Digital Signal Processing Experiments - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Digital Signal Processing Experiments write by Alan Kamas. This book was released on 1989. Digital Signal Processing Experiments available in PDF, EPUB and Kindle.
