# pulse-amplitude modulation

> form of signal modulation where the message information is encoded in the amplitude of a series of signal pulse

**Wikidata**: [Q186130](https://www.wikidata.org/wiki/Q186130)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Pulse-amplitude_modulation)  
**Source**: https://4ort.xyz/entity/pulse-amplitude-modulation


## References

1. Freebase Data Dumps. 2013
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)