#14. Demodulate

Note

If you have any ideas or enhancements for this page, please edit it on GitHub!

Following documentation is a cooperative result combined from our Discord chat and numerous pull requests. Thanks to everyone who helped!

Image

This image was produced from the fourteenth radio transmission using previously contributed code.

This partly annotated version of the image was made using code from message #3.

Interpretation

This appears to define an inverse operator to that from #13. Modulate, demonstrating that :341 (dem) is the inverse of :170 (mod), and vice versa. This suggests that :341, when applied to a linear-encoded number, will create a grid-encoded number.

The behaviour of mod when applied to a linear number, or dem when applied to a grid number, is not defined.

Decoded

dem
ap dem ap mod x0   =   x0
ap mod ap dem x0   =   x0

Code

The Haskell code has been revised to decode new glyphs.

Example output: