IEEE ENCS Signal Processing Chapter Digital Filtering with ARM Cortex Processors
Digital Filters on ARM Cortex Processors
The ARM Cortex series of processors (from M0 to M4 and beyond) are a popular choice for many sensor and control functions in the Internet of Things, robotics, and other applications. In many cases, we need to do some signal processing in these implementations, and we may end up coding some digital filtering using the basic Cortex DSP library. But how well do these filters work for many applications? Come join us for a talk on some lessons learned from implementing digital filters and time-frequency domain calculations in an assortment of representative applications. We will pull out our discrete sample formulae and build and test some filters for these applications and look at the effectiveness of the code in both filter function and code overhead with the main application. The attendee should get a better appreciation of the abilities of the Cortex processor for DSP functionality as well as some of the tradeoffs involved.
Date and Time
Location
Hosts
Registration
- Date: 29 May 2018
- Time: 06:00 PM to 08:00 PM
- All times are (GMT-05:00) US/Eastern
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- NCSU
- Centenial Campus
- Raleigh, North Carolina
- United States 27695
- Building: EB 2
- Room Number: room 1021
- Starts 01 May 2018 09:21 PM
- Ends 28 May 2018 09:21 PM
- All times are (GMT-05:00) US/Eastern
- No Admission Charge
Speakers
Charles Lord of Blue Ridge Advanced Design and Automation
Biography:
Bio: Charles J. Lord, PE is an embedded systems consultant and trainer with over 35 years' experience in system design and development in medical, military, and industrial applications. For the last twelve years, he has specialized in the integration of communication protocols into clients' products, including USB, Ethernet, and low-power wireless including ZigBee, 6LoWPAN, LoRa, and Thread. He has taught classes in these protocols for Freescale, Renesas, various universities and conferences including ESC and Arm TechCon. He has been a design partner with Freescale, Microchip, and Renesas. He also teaches webinars for various clients on IoT and embedded systems topics. He earned his BS in electrical engineering from N.C. State University in Raleigh, N.C. and provides training and consulting services through his company, Blue Ridge Advanced Design, in Asheville, N.C. He is a licensed professional engineer in NC and a senior member of the IEEE. In his volunteer work at the IEEE, he has served at many levels from local to regional to board committees. He is currently the chair of the IEEE NC Council and Western NC Section and was general chair of IEEE SoutheastCon 1995 and 2017.
Address:Asheviolle, United States
Agenda
18:00 - 18:30 networking, snacks
18:30 - 19:30 presentation
19:30 - 20:00 Q&A and more networking