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Parul University
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I applied via Referral and was interviewed in Aug 2022. There were 3 interview rounds.
There were generally questions related to engineering mathematics.
Fourier series is a mathematical representation of a periodic function as a sum of sine and cosine functions.
It is named after French mathematician Joseph Fourier.
It is used to analyze and synthesize periodic functions.
It is widely used in signal processing, image processing, and other fields.
The Fourier series of a function f(x) is given by a0/2 + Σ(an*cos(nx) + bn*sin(nx)), where a0, an, and bn are constants.
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posted on 16 Apr 2021
I applied via Company Website and was interviewed in Mar 2021. There was 1 interview round.
I applied via Company Website and was interviewed in Aug 2021. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Jun 2020. There were 3 interview rounds.
I applied via faculty plus and was interviewed before Aug 2021. There was 1 interview round.
posted on 15 Jul 2022
I applied via Recruitment Consulltant and was interviewed in Jun 2022. There were 2 interview rounds.
I applied via Company Website and was interviewed in Dec 2021. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Apr 2022. There was 1 interview round.
I applied via Naukri.com and was interviewed in Jan 2022. There were 4 interview rounds.
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