Name	Name	Last commit message	Last commit date
parent directory ..
src	src
Cargo.toml	Cargo.toml
README.md	README.md
dct_plot.png	dct_plot.png
idct_plot.png	idct_plot.png

Name

Last commit message

Last commit date

Discrete Cosine Transform

Description

Implement Discrete Cosine Transform (DCT) and its inverse via Peroxide and compute the DCT of below function.

$$ f(t) = \sum_{n=1}^{5} n \cos(n \omega t), \quad \omega = 10 \times 2\pi $$

# Build & Run
cargo run --release

# Plot
python pq_plot.py