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Santosh Fatale

Last seen: 8 days ago |  Active since 2022

Followers: 0   Following: 0

I am Software Process Engineer at MathWorks. I work with the Software Development Teams to improve processes, build skills, establish standards, and contribute to key Development-wide quality initiatives. I have passion for MathWorks products, internal tooling, programming, software development and software architecture. Disclaimer: All opinions I express on this forum are my own, and not representative of MathWorks.

Programming Languages:
Python, C++, C, MATLAB
Spoken Languages:
English, Hindi
Pronouns:
He/him
Professional Interests:
Signal Processing, DSP System Toolbox, Communications Toolbox, Signal Transmission

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  • Knowledgeable Level 3
  • 3 Month Streak
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Answered
How to implement a convex optimization problem in MATLAB using CVX
Hi Shankul, I understand that you want to implement the convex optimization problem in MATLAB using cvx library. It is my unde...

1 year ago | 0

| accepted

Answered
Get lanes position from map
Hi Luca, I understand that you are interested in extracting the road parameters from the road object. Currently, this featu...

1 year ago | 0

Answered
Why is System ID using tfest inconsistent between different computers
Hi Emma, I understand that you are using System Identification Toolbox to estimate the order of the system from the data and ge...

1 year ago | 0

| accepted

Answered
Inverse Fast Fourier Transform of a Sinc Function and appears to have distortions at two ends of the signal in its time-domain.
Hi Hieu, I understand that you are using "ifft" function available in MATLAB along with "ifftshift" to plot the inverse Fourier...

1 year ago | 0

| accepted

Answered
Rank stock returns by month
Hi Syabil, I understand that you want to process the data available in tabular format in MATLAB. Kindly refer to the following...

1 year ago | 0

Answered
How to estimate the channel for a different configuration of subcarriers (5G)?
Hi Brendon, I understand that you wanted to evaluate the performance of the communication for different constellation diagrams ...

1 year ago | 0

Answered
latlon2local not supported for code generation?
Hi Ihsan, I understand that you are interested to generate the code from the Simulink model where you are using “latlon2local” ...

1 year ago | 0

Answered
How can I increase the size of the toolbar graphics and fonts for R2023A on a 4K display?
Hi Frank, I understand that you want to increase the icon size as well as font size of the text present in MATLAB toolbar. You...

1 year ago | 0

| accepted

Answered
About FFT 7.1 simulink block
Hi Ujjwal, I understand that you are trying to add "FFT block" in your Simulink model and not able to find the same in Simulink...

1 year ago | 0

Answered
Matlab project loading hanging/not opening
Hi Callum, I understand that you are trying to open the MATLAB project file after a long time but encountering the issue as men...

1 year ago | 0

Answered
OFDM adding repetition coding
Hi Jose, I investigated the code shared by you and below are my findings/observation: The variable modulated_data_rep is in...

1 year ago | 0

| accepted

Answered
what modulation is used in nrcdl channel in the documentation csi feedback with autoencoders
Hi Anusaya, I understand that you are interested to know about the modulation scheme used in the documentation example on CSI F...

1 year ago | 0

Answered
RAY TRACING FOR CUSTOM MODULATION?
Hi Muhammad, I understand that you are looking for examples related to ray tracing models where you could use custom modulatio...

1 year ago | 0

| accepted

Answered
Implementing a butterworth filter for ECG
Hi Neha, I understand that you want to create a filter with a tailored bandwidth for an ECG signal There are several ways to ...

2 years ago | 0

Answered
Why the fourier transform of a signal does not produce any graphing?
Hi Teoh, The function "dirac" represents the Dirac delta function and not the Kronecker delta function. Thus, it achieves an in...

2 years ago | 1

| accepted

Answered
Calculating area under curve from simulink
Hi Peter, You can calculate the area under the curve using the "trapz" function. To find the area over a finite interval and th...

2 years ago | 0

Answered
QAM modulation, pulse shaping and raised cosine filter BER
Hi Dragos-Valentine, I investigated the code shared by you and made the following observations and incorporated answers to your...

2 years ago | 0

Answered
How is deep learning applied in telecommunications?
Hi Fatih, I believe the following example could be useful for you to understand the usage of Deep Learning for performing chann...

2 years ago | 0

Answered
How I can bring a specific scenerio of 3D map in matlab?
Hi Shujat, I understand that you want to create a 3-D map in MATLAB and have a dataset with latitude, longitude, and altitude v...

2 years ago | 0

| accepted

Answered
Avoiding broadcast variables in parfor
Hi Federico, I understand that you are encountering a warning message while using "parfor" in your code. The warning message i...

2 years ago | 0

Answered
What is input?
Hi Bryon, All the statements are true for the "input" function. For more information about the "input" function, please refer t...

2 years ago | 0

Answered
How to convert a multidimensional matrix into 2D ?
Hi Vladimir, There are multiple options to do so. Option 1: Use the "reshape" function You can change the matrix dimension by...

2 years ago | 0

Answered
How to get the impulse responce of the channel nrTDLChannel?
Hi Sanju, For a given TDL channel object, the info() object function returns a structure containing information about the obj...

2 years ago | 2

| accepted

Answered
Simple baseband TRx design concept in matlab
Hi Fumihiko, It is my understanding that you are talking about the mismatch happening for the variable "numofBitErrors". Note t...

2 years ago | 0

Answered
Creating a Loop to Apply a Certain Constant Based on the Month in the Time Series
Hi Luke, If you are using timeseries objects for data processing, then please note that timeseries will no longer be support...

2 years ago | 0

Answered
Assign values to cell array which is preallocated with for loop
Hi Dennis, I investigated the code provided by you, and below is the modified code that I think will achieve the desired output...

2 years ago | 0

Answered
Simulink GUI is pixelated/blurry/hard to read
Hi Michele, MATLAB R2022b does not support Windows 8.1 operating system. I believe that can be the one reason for the issue you...

2 years ago | 0

Answered
How to fit a data to a model without using Statistical Toolbox?
Hi Decy, If you have polynomial function for your model and interested to find coefficients from the data, you can use "polyfit...

2 years ago | 0

Answered
Timeable Table/ Synchronize Problem
Hi Jeska, I believe you are able to convert table variable "A" into timetable format. For table variable "B", you can use "tabl...

2 years ago | 0

| accepted

Answered
Applying boundary conditions on a cubic spline interpolation
Hi Marc, As you mentioned, you can use “csape” function for different end conditions. Note that “csape” returns interpolants in...

2 years ago | 0

| accepted

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