Devry University - ECET 350: Week 3 iLab CoverSheets - Moving Average Digital Filters.

Devry University - ECET 350: Week 3 iLab CoverSheets - Moving Average Digital Filters. Laboratory Report Cover Sheet DeVry University College of Engineering and Information Sciences Course Number: ECET350 Professor: Laboratory Number: 3 Laboratory Title: Moving Average Digital Filters Submittal Date: Objectives: ● Design, test, and implement antialiasing and anti-imaging filters to be used with a real-time, digital filtering system using a microcontroller, ADC, and DAC. ● Implement, test, and analyze the performance of a moving average, low-pass filter in conjunction with the filters and real-time system from the first objective. Results: The results from this lab were up and down due to all the issues we had in the lab. Such as the filters not working correctly therefore we had to adjust them accordingly. Conclusions: I conclude that I know how to design, test, and implement antialiasing and anti-imaging filters to be used with a real-time, digital filtering system using a microcontroller, ADC, and DAC. I also know how to Implement, test, and analyze the performance of a moving average, low-pass filter in conjunction with the filters and real-time system from the first objective. Measurements, Graphs, and Calculations Paste your calculated design values of the resistors and capacitors, and record all values in Table 1. Answers: Calculated Design Values Actual Component Values Used R1 = 11.2 K 10 K R2 = 11.2 K 12 K C1 = 20 n 22 n C2 = 10 n 10 n -3 dB Frequency 1 KHz 979.531 Hz Table 1: Component and Cutoff Frequency Values Paste your Excel spreadsheet data table for your second order, salley-key, low-pass filter in the space