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definition commitment beta

Signal Processing

Launched Q&A site for practitioners of the art and science of signal, image and video processing.
At the end of beta, this site had...

10.3
questions
per day
Excellent – 10 questions per day on average is a healthy beta, 5 questions or fewer per day needs some work. A healthy site generates lots of good content to make sure users keep coming back.
74%
answered
Needs Work – 90% answered is a healthy beta, 80% answered needs some work. In the beta it's especially important that when new visitors ask questions they usually get a good answer.
359
avid users
12,068
total users
Excellent – Every site needs a solid group of core users to assist in moderating the site. We recommend:
  • 150 users with 200+ rep (currently 359 users with 200+ rep)
  • 10 users with 2,000+ rep (currently 32 users with 2,000+ rep)
  • 5 users with 3,000+ rep (currently 19 users with 3,000+ rep)
1.7
answer ratio
Okay – 2.5 answers per question is good, only 1 answer per question needs some work. On a healthy site, questions receive multiple answers and the best answer is voted to the top.
7,374
visits/day
Excellent – 1,500 visits per day is good, 500 visits per day needs some work. A great site benefits people outside the community. Eventually, 90% of a site's traffic should come from search engines.
Visit the site now!

Top Beta Users

reputation most active
20k
site rep
1
question
670
answers
profile for Matt L. at Signal Processing

Discrete-time Biquad filter:...

why $-$ sign in DTFT pair for...

16k
site rep
1
question
323
answers
profile for pichenettes at Signal Processing

Is there a way to separate 2...

15k
site rep
37
questions
625
answers
profile for hotpaw2 at Signal Processing

Convert a FIR to an equivalent IIR

15k
site rep
0
questions
274
answers
profile for Jason R at Signal Processing

Practical vs ideal lowpass...

9k
site rep
9
questions
256
answers
profile for Jim Clay at Signal Processing

Number of samples in one period...

8k
site rep
0
questions
180
answers
profile for Dilip Sarwate at Signal Processing

Deterministic / Non-deterministic...

8k
site rep
0
questions
162
answers
profile for Hilmar at Signal Processing

8k
site rep
2
questions
273
answers
profile for Peter K. at Signal Processing

Convert a FIR to an equivalent IIR

6k
site rep
21
questions
90
answers
profile for endolith at Signal Processing

Creating odd harmonics without...

6k
site rep
0
questions
230
answers
profile for Hilmar at Signal Processing

"Flanging" in frequency domain?

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This site has

Launched!

This Stack Exchange site's beta was successful, so it launched 7 years ago.

proposed by

Peter K. ♦ 1
56k●22●227●436

13 years ago

edited by

Robert Cartaino ♦ 3
232k●72●670●1460

11 years ago

public beta start

11 years ago

private beta start

11 years ago

commitment start

12 years ago

committed users

226 users committed
69.5% signed up for beta
6.6% fulfilled commitment

followers

170 users followed
60.6% signed up for beta

users also committed to

5.3% Electrical Engine...
3.1% Statistical Analysis
3.1% Computational Sci...
2.7% Cryptography
42.5% only this proposal
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