Statistics
1 Question
0 Answers
RANK
175,713
of 302,287
REPUTATION
0
CONTRIBUTIONS
1 Question
0 Answers
ANSWER ACCEPTANCE
0.0%
VOTES RECEIVED
0
RANK
of 21,671
REPUTATION
N/A
AVERAGE RATING
0.00
CONTRIBUTIONS
0 Files
DOWNLOADS
0
ALL TIME DOWNLOADS
0
RANK
of 180,934
CONTRIBUTIONS
0 Problems
0 Solutions
SCORE
0
NUMBER OF BADGES
0
CONTRIBUTIONS
0 Posts
CONTRIBUTIONS
0 Public Channels
AVERAGE RATING
CONTRIBUTIONS
0 Discussions
AVERAGE NO. OF LIKES
Feeds
Question
When calculating the standard deviation of arrays of complex numbers c, why is std(c) not equal to std(abs(c))?
for example, when both the real and imaginary components are normally distributed: c = randn(100,1) + i*randn(100,1); ...
10 years ago | 2 answers | 0
