ECE 1620 - Assignment #6 Part 1 - Due: 25 Feb 2022

To play program output as audio, run using the audio icon next to the Debug button, for example:

                args:

An audio file (with .audio file extension) may be automatically played by selecting it under the View list.

You can also convert audio to a format suitable for your local media player.

  1. a6/p1.c - 3-point moving average

    p1.audio contains an audio recording of 9 digits, different for each student. However the data has been corrupted by a large amplitude interference frequency. Luckily the interference can be removed using a 3-point moving average.

    Copy your 3-point moving average program from a5/p3 for use here to filter the data so that you can hear the digits. Then submit your 9-digit number for confirmation.

  2. a6/p2.c - 5-point moving average

    p2.audio contains an audio recording of 9 digits, different for each student. However the data has been corrupted by large amplitude interference frequencies. Luckily the interference can be removed using a 5-point moving average.

    Start with a copy of your program from part 1 and modify it to perform a 5-point moving average to filter the data so that you can hear the digits. Then submit your 9-digit number for confirmation.

Check results - view the log entries for your audio number submissions