Digital Signal Processing Using the ARM Cortex M4

About this book

Features inexpensive ARM Cortex-M4 microcontroller development systems available from Texas Instruments and STMicroelectronics. This book presents a hands-on approach to teaching Digital Signal Processing (DSP) with real-time examples using the ARM Cortex-M4 32-bit microprocessor. Real-time examples using analog input and output signals are provided giving visible (using an oscilloscope) and audible (using a speaker or headphones) results. Signal generators and/or audio sources e.g. iPods can be used to provide experimental input signals. The text also covers the fundamental concepts of digital signal processing such as analog-to-digital and digital-to-analog conversion FIR and IIR filtering Fourier transforms and adaptive filtering. Digital Signal Processing Using the ARM Cortex-M4: Uses a large number of simple example programs illustrating DSP concepts in real-time in an electrical engineering laboratory setting Includes examples for both STM32F407 Discovery and the TM4C123 Launchpad using Keil MDK-ARM on a companion website Example programs for the TM4C123 Launchpad using Code Composer Studio version 6 available on companion website Digital Signal Processing Using the ARM Cortex-M4 serves as a teaching aid for university professors wishing to teach DSP using laboratory experiments and for students or engineers wishing to study DSP using the inexpensive ARM Cortex-M4.