Digital Signal Processing & Internet Of Things
DSP is one of those engineering concepts that is used every day by the entire globe - way beyond the modern digital channels that took to main stream. Radio airwaves, or analogue signals were the first to have DSP applied. DSP has the ability to take a signal, like a radio channel and digitise it. The algorithms used are sophisticated and based on mathematics. By taking a samples of a signal and applying quantisation techniques, a digitalised signal can be produced. Most commonly used in digital audio components like mp3, medical imaging or mobile phones. As the world of IoT begins to shape, the need for quicker, smaller and less power process intensive methods that are cheap to produce are required. The Cadence IoT IP subsystem includes a Tensilica DSP along with analogue and digital sensor…