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neda eskandari


Last seen: 4 years ago |  Active since 2018

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How to convert digital to analog?
i have 406 samples(amplitude and phase of voltages from PMU) in a vector with .04 rate sampling and i want to convert them to a...

5 years ago | 0 answers | 0

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Question


how to solve 'Error using | Matrix dimensions must agree. ' ?
Hello Dears i have the error that i mentioned in question and i do not know how i can solve it. while (Lia2_One_Three ~= zeros...

5 years ago | 1 answer | 0

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Question


undefined input observer design
Hello Dear I have designed UIO but the states which it estimates, are unstable and i can not find the mistake. I would apprec...

5 years ago | 0 answers | 0

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answers

Question


i have ieee 14 bus test system that there are PMUs on 2,4,5,6,7,8,9,11 and 13 buses.by wls estimator i want to estimate voltages of buses by using all measurements except the data that is collected from first pmu.how i should do that?
m file has been shared by Praviraj PG in this site that in it, by using PMU measurements the voltages of buses have been estima...

6 years ago | 0 answers | 0

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