pavithra s

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I am trying calculate the PSD of a random signal. However, I seem to get different PSD values for PWELCH and PERIODOGRAM functions although I am using the same dataset, sample rate and window.
foe same data pwelch and periodogram giving different results m using matlab R2015a version. can anyone please help in explain...

7 years ago | 0 answers | 0

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how to conver time signal to frequency signal
i have time domain random signal i need to convert it into psd (frequency domain signal). example : time_domain_signal: ti...

7 years ago | 1 answer | 0

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how to convert a random time domain signal to psd
i have time domain random signal i need to convert it into psd (frequency domain signal). example : time_domain_signal: ...

7 years ago | 1 answer | 0

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In a row matrix how to compare the adjecent elements . for example A= 25 14 16 7 25, NOW FIRST ELEMENT 25 as to compare with each element and comarision should stop when it meats larger or equal number i.e., 25 wii stop at 25 in the A.
next start with 14 and it as to end at 16 . again start with 16 and end at 25 and so on

8 years ago | 0 answers | 0

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In a row matrix how to compare the adjecent elements . for example A= 25 14 16 7 25, NOW FIRST ELEMENT 25 as to compare with each element and comarision should stop when it meats larger or equal number i.e., 25 wii stop at 25 in the A
for example A= 25 14 16 7 25, NOW FIRST ELEMENT 25 as to compare with each element and comarision should stop when it meats larg...

8 years ago | 1 answer | 0

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how to write rainflow cycle counting algorithm for a load-time history
load={25 5 14 -14 16 2 7 -12 25} and time={2 4 6 8 10 12 14 16 18} this is my load and time . when i plot load v/s time i'll ...

8 years ago | 1 answer | 0

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how to count number of fatigue cycles in an load-time history using rainflow cycle counting technique?
how to count the fatigue cycles in the load-time history attached by using rainflow cycle counting technique using matlab. pleas...

8 years ago | 0 answers | 0

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8 years ago | 0 answers | 0

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8 years ago | 0 answers | 0

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how to count the fatigue cycles in a load-time history using rainflow cycle counting technique in MATLAB
The load-time history plot is attached. so please help me to get a matlab script for it using rainflow cycl;e counting technique...

8 years ago | 0 answers | 0

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how to find the max and min numbers by comparing each and every adjacent element in an array?
i have an array say A=[-2, 4, -5, 6] now i want to find the max and min value bewteen each adjacent numbers. for example, A=[-2,...

8 years ago | 1 answer | 0

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pavithra s

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