[time-nuts] Strange oscillations

Robert Aurand bob at aurand.com
Sat Sep 4 18:47:57 EDT 2004


OK, let us know your results.

Bob


Re:    The OCXO is locked to a VP Oncore GPS 1pps signal using an
Re:    architecture similar in principle
Re:    to the Shera's one, though different both in hardware and software.
Re:    When tuning the PI
Re:    algorithm in software, I noticed those oscillations which I cannot
Re:    attribute to my PI controller
Re:    for various reasons, the main one being that they do not change much
Re:    when I change the
Re:    PI time constants.
Re:    This night or tomorrow I will measure the oven heather current..
Re:    73  Alberto  I2PHD
Re:    --------------------------





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