Digital Signal Processing and Applications with the OMAP-L138 eXperimenter

Description

Teaches digital signal processing concepts via hands-on examples The OMAP-L138 eXperimenter is the latest inexpensive DSP development system to be adopted by the Texas Instruments University Program. The OMAP-L138 processor contains both ARM and DSP cores and is aimed at portable and mobile multimedia applications. This book concentrates on the demonstration of real-time DSP algorithms implemented on its C6748 DSP core. Digital Signal Processing and Applications with the OMAP-L138 eXperimenter provides an extensive and comprehensive set of program examples to aid instructors in teaching DSP in a laboratory using audio frequency signals—making it an ideal text for DSP courses at senior undergraduate and postgraduate levels. Subjects covered include polling-based, interrupt-based, and DMA-based I/O methods, and how real-time programs may be run using the board support library (BSL), the DSP/BIOS real-time operating system, or the DSP/BIOS Platform Support Package. Chapters include: Analog input and output with the OMAP-L138 eXperimenter Finite impulse response filters Infinite impulse response filters Fast Fourier transform Adaptive filters DSP/BIOS and platform support package Each chapter begins with a review of background theory and then presents a number of real-time program examples to reinforce understanding of that theory and to demonstrate the use of the OMAP-L138 eXperimenter and Texas Instruments Code Composer Studio integrated development environment.Content: Chapter 1 OMAP?L138 Development System (pages 1–37): Chapter 2 Analog Input and Output with the OMAP?L138 eXperimenter (pages 38–102): Chapter 3 Finite Impulse Response Filters (pages 103–158): Chapter 4 Infinite Impulse Response Filters (pages 159–211): Chapter 5 Fast Fourier Transform (pages 212–278): Chapter 6 Adaptive Filters (pages 279–306): Chapter 7 DSP/BIOS and Platform Support Package (pages 307–335):