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6 votes
Accepted

Why is the URL for Signal Processing dsp.stackexchange.com?

Digital Signal Processing, what else?
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4 votes

What does "modified one hour ago" mean?

Rick, the Stack Exchange does that for posts that have either no answers or answers by no "ticked" answer. The idea is that we will eventually get answers to all questions. Our current site-wide ...
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  • 21.8k
3 votes
Accepted

Deleted question - bounty refund

I'm trying to see whether it's possible. It looks like questions with OPEN bounties can have the bounties refunded, but I can't see that option on that question... which was closed in October 2014 (...
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3 votes
Accepted

How to correctly write units (second, Hertz) in formulae?

I tend to use \mathrm{} macro with a tiny space: \;\mathrm{Hz} Another possibility is to use simple ...
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  • 10.4k
2 votes
Accepted

Hyphenated tags not working?

From the teacher's lounge: If [kalman-filters] is synonymised with [kalman], then when you try to add [kalman-filters] in the tag box, it'll automatically map to [kalman]. So all I had to do was ...
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  • 21.8k
2 votes

How to add a photo to my profile?

Rick you have to use the (not very obvious) tabs on your profile page and select the Edit Profile & Settings "tab".
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  • 21.8k
2 votes

Would you please forward a message?

Rick, as Normal Human says in the comment, I (and the other mods) generally can't do that. What Human suggests is normally your best bet. However, a simple Google search for "johnwbyrd" suggests that ...
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  • 21.8k
2 votes

How do I undo a *reviewer approve" action?

You cannot undo the review actions you have done, but you can undo the effect outside of the review. For suggested edits: If the edit has been applied (e.g. this edit on your own post), rollback it, ...
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  • 101
2 votes

How to merge tag “Kalman-filters” and tag “Kalman” into one tag, such as “Kalman-filters”?

I've just tried again, with the same result. As there were only 9 questions with the tag kalman I've deleted these tags and, where the question did not have it ...
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  • 21.8k
2 votes

My edits need approval again… AND I can vote for my own edit, giving it half the approval needed

Are you certain that you were logged in, etc? By the look of it, this edit was proposed by an anonymous user. There are no other edits/actions made with respect to that question.
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  • 10.4k
2 votes
Accepted

What to do if multiple accounts are ostensibly the same person?

It's not clear to me that Man and user46417 are the same. The system logs IP addresses and registered email addresses and both ...
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  • 21.8k
1 vote

Reverting mistaken votes

The edit proposal was still there, and I've applied it to the question now. The edit seemed to remove a tangential solicitation for a now-defunct Image Processing Area 51 proposal.
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  • 21.8k
1 vote

Why has this question disappeared?

OK, I've undeleted that question and its answer. The general SE consensus seems to be that SE owns the rights to the information and can do with it what it wants. In this case, I think it's better to ...
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  • 21.8k
1 vote

Can this post be completely deleted?

Robert, I see that you deleted your answer. As it is right now, it's visible only to you, mods and users with enough of reputation. You can't really delete it completely. I believe that only SE mods ...
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  • 10.4k
1 vote

why can't i edit this question?

rb-j, that seems to be standard operating procedure for all Stack Exchange sites. See this answer for why you may not be able to edit a question: There are a handful of conditions where we will stop ...
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  • 21.8k
1 vote

Is remote sensing somehow related to signal processing?

I'm sure there are one or two! I'm one. I'm not sure how to add an advertisement here, though?
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  • 21.8k

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