- DTCWT PVOC adjusting matrix dimensions for each level of transformation. Goal was so that DTCWT PVOC could time stretch & shrink signals by any factor. Current implementation ONLY allows for time stretching by 1/x where x is a whole number. – Spoke to Jeffrey Livingston about his implementation.
- Adapted DTCWT PVOC functionality to be referenced from function that performs signal pre-processing for the app.
- ran numerous experiments on STFT PVOC & DTCWT PVOC to compare their performance. STFT is by far faster & more accurate. Experiments varied music choices, and speed of music change.
- Ran numerous experiments on STFT PVOC alone with varied speed of music change to compare to our system requirements music tempo range, and computational speed. Not completely sure how to interpret the results.
- Completed final presentation slide deck
Aarushi Wadhwa, Akash Bansal, and Mayur Paralkar (“Carnegie Mellon ECE Capstone, Spring 2020”)