(= combined PPM = combined pulse position modulation,
"liit-PPM = liit-impulss-faasmodulatsioon")

olemus
meetod mitme PPM-signaali edastuseks
ühe kanali kaudu
= method for transmission several PPM signals
via a common channel

ülevaateid
https://www.reddit.com/r/Multicopter/comments/2b63si/ppm_and_cppm_can_someone_explain/

vt ka
- CPRM/CPPM