Authors: L. Jetsu
We simulate artificial data for a sinusoid having a period P=1. Then we show that this period can be detected from a short Delta T = 0.3 slice of data. We proceed to show that the slice length is irrelevant for high quality measurements. The frustrating frequency resolution limit f_0=1/\Delta T of the power spectrum methods is pulverized. It is possible to predict the behaviour of non-linear periodic models.
Comments: 3 Pages. Submitted to MNRAS 28.9.2019 (arXiv moderation: Telegrams, notes, and circulars do not ...)
[v1] 2019-09-30 09:45:52
Unique-IP document downloads: 11 times
Vixra.org is a pre-print repository rather than a journal. Articles hosted may not yet have been verified by peer-review and should be treated as preliminary. In particular, anything that appears to include financial or legal advice or proposed medical treatments should be treated with due caution. Vixra.org will not be responsible for any consequences of actions that result from any form of use of any documents on this website.
Add your own feedback and questions here:
You are equally welcome to be positive or negative about any paper but please be polite. If you are being critical you must mention at least one specific error, otherwise your comment will be deleted as unhelpful.