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1. |
Record Nr. |
UNINA9910463644003321 |
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Autore |
Katičić Radoslav |
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Titolo |
Ancient languages of the Balkans / / Radoslav Katićić |
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Pubbl/distr/stampa |
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The Hague, Netherlands : , : Mouton & Co. N.V., Publishers, , 1976 |
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©1976 |
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ISBN |
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Edizione |
[Reprint 2012] |
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Descrizione fisica |
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1 online resource (215 p.) |
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Collana |
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Trends in linguistics. State-of-the-art report ; ; 4 |
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Disciplina |
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Soggetti |
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Electronic books. |
Balkan Peninsula Languages |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references. |
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Nota di contenuto |
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Front matter -- PREFACE -- TABLE OF CONTENTS -- 1. INTRODUCTION -- 2. PRE-GREEK -- 3. THE NORTHERN BORDER AREA -- 4. THE THRACIAN COMPLEX -- 5. THE ILLYRIAN COMPLEX -- BIBLIOGRAPHY |
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2. |
Record Nr. |
UNINA9910974279503321 |
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Autore |
Oshana Robert |
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Titolo |
DSP software development techniques for embedded and real-time systems / / by Robert Oshana |
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Pubbl/distr/stampa |
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Amsterdam ; ; Boston, : Elsevier/Newnes, c2006 |
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ISBN |
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9786611006815 |
9781281006813 |
1281006815 |
9780080491196 |
0080491197 |
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Edizione |
[1st edition] |
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Descrizione fisica |
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1 online resource (600 p.) |
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Collana |
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Embedded technology series |
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Disciplina |
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Soggetti |
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Signal processing - Digital techniques |
Embedded computer systems |
Computer software - Development |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Front cover; Title page; Table of Contents; Acknowledgments; Introduction: Why Use a DSP?; What is Digital Signal Processing; 1 Introduction to Digital Signal Processing; A Brief History of Digital Signal Processing; Advantages of DSP; DSP Systems; Analog-to-Digital Conversion; Digital-to-Analog Conversion; Applications for DSPs; Low-Cost DSP Applications; Power Efficient DSP Applications; High Performance DSP Applications; Conclusion; References; Introduction; Real-Time Systems; 2 Overview of Embedded Systems and Real-Time Systems; Hard Real-Time and Soft Real-Time Systems |
DSP Systems are Hard Real-TimeEfficient Execution and the Execution Environment; Challenges in Real-Time System Design; Response Time; Recovering from Failures; Distributed and Multiprocessor Architectures; Embedded Systems; Summary; Embedded Systems; 3 Overview of Embedded Systems Development Life Cycle Using DSP; The Embedded System Life Cycle Using DSP; Step 1-Examine the Overall Needs of the System; Step 2-Select the Hardware Components Required for the |
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System; Hardware Gates; Software-Programmable; General-Purpose Processors; Microcontrollers; FPGA Solutions; Digital Signal Processors |
A General Signal Processing SolutionDSP Acceleration Decisions; Step 3-Understand DSP Basics and Architecture; Models of DSP Processing; Input/Output Options; Calculating DSP Performance; DSP Software; DSP Frameworks; Definition of an Algorithm; 4 Overview of Digital Signal Processing Algorithms; DSP Systems; Analog-to-Digital Conversion; An Audio Example; The Nyquist Criteria; Aliasing; Anti-Aliasing Filter; Sample Rate and Processor Speed; A to D Converters; Digital-to-Analog Conversion; Multirate Applications; Summary of Sampling; Introduction to Filters; Summary of Filter Types |
Finite Impulse Response (FIR) FiltersFIR Filters as Moving Averages; A Simple FIR; Generalizing the Idea; Hardware Implementation (or Flow Diagram); Basic Software Implementation; FIR Filter Characteristics; Adaptive FIR Filter; Designing and Implementing FIRs Filters; Basic FIR Optimizations for DSP Devices; Summary of FIR Filters; Infinite Impulse Response Filters; IIR As a Difference Equation; IIR As a Transfer Function; IIR Filter Design; IIR Trade-Offs; DSP Architecture Optimization for Filter Implementation; Fast Fourier Transforms; Time vs. Frequency |
The Discrete Fourier Transform (DFT)The Fast Fourier Transform (FFT); The Butterfly Structure; Forms of the FFT Algorithm; FFT Implementation Issues; Summary; Fast, Specialized Arithmetic; 5 DSP Architectures; High Bandwidth Memory Architectures; Data and Instruction Memories; Memory Options; High Speed Registers; Memory Interleaving; Bank Switching; Caches for DSPs; Execution Time Predictability; Direct Memory Access (DMA); DMA Example; Pipelined Processing; Limitations; Resource Conflicts; Pipeline Control; Specialized Instructions and Address Modes; Circular Addressing |
Bit-Reversed Addressing |
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Sommario/riassunto |
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Today's embedded and real-time systems contain a mix of processor types: off-the-shelf microcontrollers, digital signal processors (DSPs), and custom processors. The decreasing cost of DSPs has made these sophisticated chips very attractive for a number of embedded and real-time applications, including automotive, telecommunications, medical imaging, and many others-including even some games and home appliances. However, developing embedded and real-time DSP applications is a complex task influenced by many parameters and issues. This introduction to DSP software development for embedd |
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