Repository for research and development with the Hewlett-Packard 3721A Correlator.
The Model 3721A Correlator is an all-digital, dc-to-250 kHz signal analyzer which combines four major measurement capabilities in one instrument. It measures autocorrelation, cross-correlation, probability distributions, and signal averaging (signal recovery), the process of recovering the waveshape of repetitive signals buried in noise -- described with reference to the Model 5480A Signal Analyzer. All results are displayed on a built-in CRT.
Something.
- What is the art of precision correlation?
All relevant details can be understood from the manual and the hp journal.
Experimentation to be included as I find the time to get my units fully operational. Currently, an issue with the A20 card is holding-up progress.