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Rahul Narendra Shanbhag

MathWorks

Last seen: 4 years ago |  Active since 2020

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My responsibility is to provide the best support for applications like Communications, Signal Processing, WLAN.
Disclaimer: Any articles/ideas/opinions here are my own and in no way reflect that of MathWorks

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Answered
how to generate bandpass signal
From what I have understood, I will be assuming that you want to apply a bandpass filter with the mentioned parameters, to a sig...

4 years ago | 0

Answered
how to convert time domain curve to frequency domain?
To convert a time domain signal into frequency domain, one must use the Fourier transform to do so. MATLAB has a function fft wh...

4 years ago | 2

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Answered
Axes changes while plotting during a for loop
As far as I’ve understood, your issue seems to be the fact that certain parts of your plot are not showing up by default. This...

4 years ago | 0

Answered
Difference between QPSK and 4 QAM
PSK and QAM are two different modulation schemes. QAM can be thought of as a combination of amplitude-shift keying and phase-shi...

4 years ago | 0

Answered
BPSK modulation and Raised Cosine Filtering
Hi Martin, From what I have understood, your issue seems to be the presence of the following error: “Unable to resolve the nam...

4 years ago | 0

Answered
problem inside a for loop while trying to change values inside matlab functions
Hi Kobi, I noticed that you are trying to create an array of transfer function variables. However, you have not declared the ...

4 years ago | 0

Solved


Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

4 years ago

Solved


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

4 years ago