DSP Architecture by Avtar Singh PDF
Digital signal processing (DSP) is the application of mathematical operations to signals, such as sound, images, and video, that are represented as discrete samples in time or space. DSP can be used for various purposes, such as filtering, compression, enhancement, analysis, synthesis, and recognition of signals. DSP can be implemented in hardware, software, or a combination of both.
One of the popular books on DSP is "Digital Signal Processing" by Avtar Singh and S. Srinivasan. This book covers the theory and design of DSP systems, with an emphasis on the implementation using programmable DSP devices. The book uses the TMS320C54xx family of DSP devices from Texas Instruments as an example throughout the book. The book also provides examples of applications of DSP in bio-telemetry, speech processing, and image processing.
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The book is divided into five modules, as follows:
Module 1: Introduction to Digital Signal Processing. This module covers the basics of DSP, such as sampling, discrete-time sequences, discrete Fourier transform (DFT), fast Fourier transform (FFT), linear time-invariant systems, digital filters, decimation and interpolation.
Module 2: Computational Accuracy in DSP Implementations. This module discusses the issues related to number formats, dynamic range, precision, and sources of error in DSP implementations.
Module 3: Architectures for Programmable Digital Signal Processing Devices. This module introduces the basic architectural features of programmable DSP devices, such as DSP computational building blocks, bus architecture and memory, data addressing capabilities, address generation unit, programmability and program execution, speed issues, and features for external interfacing.
Module 4: Programmable Digital Signal Processors. This module focuses on the TMS320C54xx family of DSP devices from Texas Instruments. It covers the data addressing modes, memory space organization, program control, instructions and programming, on-chip peripherals, interrupts, pipeline operation, and external bus interfacing signals of these devices.
Module 5: Implementation of Basic DSP Algorithms and Applications. This module shows how to implement some common DSP algorithms using the TMS320C54xx devices, such as FIR filters, IIR filters, interpolation and decimation filters, and FFT algorithms. It also presents some examples of interfacing and applications of DSP processors, such as synchronous serial interface, CODEC interface circuit, bio-telemetry receiver, speech processing system, and image processing system.
The book is suitable for undergraduate and graduate students who want to learn about DSP theory and practice using programmable DSP devices. It is also useful for engineers and researchers who want to design and implement DSP systems using the TMS320C54xx family of devices.
The book is available in PDF format from various sources on the internet. However, some of these sources may not be authorized or reliable. Therefore, it is recommended to purchase the book from a reputable publisher or vendor. Alternatively, one can access the book from a library or an academic institution that has a subscription to the book.
Some of the sources where one can find the PDF version of the book are:
[Google Books]: This is a preview version of the book that allows one to view some pages of the book online. However, one cannot download or print the entire book from this source.
[Krishna Institute of Technology]: This is a course material for a course on DSP Algorithms and Architecture offered by this institute. It contains a PDF file that has some chapters of the book along with some additional notes and exercises. However, this file may not have all the contents or updates of the original book.
[Thebookee.net]: This is a website that provides links to various books in PDF format. However, this website may not be secure or legal. It may also contain viruses or malware that can harm one's computer or device.
Therefore, one should be careful when downloading or accessing the PDF version of the book from these sources. One should always check the authenticity and quality of the source before downloading or opening any file.