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Nadia Shaik

MathWorks

Active since 2022

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I am an EDGer at MathWorks. Disclaimer: Any advice or opinions here are my own, and in no way reflect that of MathWorks.

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Answered
Do we need to reset the state of nrLDPCDecode for correct output?
Hi Abhay, I understand that you wish to know if the "nrLDPCDecode" have any residual memory and if you can use the same transmi...

meer dan een jaar ago | 0

Answered
Input to output of LSTM classification network
Hi Manoj, I understand that you want to understand how LSTM output is influencing other layers and how is the classification ta...

meer dan een jaar ago | 0

Answered
Singular matrix when running Load Flow on Simulink Powergui
Hi Sergi, The warning message you are getting is likely indicating that there is a problem with the value of the base power you...

meer dan een jaar ago | 0

Answered
Dear Matlab community, I am given the number of pixels as 768 by 768 for a TIFF image and I am required to convert it to x and y geographical coordinates
Hi Rukundo, I understand that you wish to convert the pixel coordinates to geographic coordinates. Below are a few changes you ...

meer dan een jaar ago | 0

Answered
Scanning a band of frequencies using ADALM-Pluto
Hi Mario, I understand that you wish to scan a range of frequencies using "ADALM-Pluto SDR" and you are currently only receivin...

meer dan een jaar ago | 0

Answered
How to condense 'for' loops function ?
Hi Sura, I understand that you wish to replace the nested for loops in your code to make the code more concise and faster. You...

meer dan een jaar ago | 0

Answered
Test sending data from the ground station to the satellite
Hi Edilson, I understand that you want to send data from ground station to the nanosatellite and want to monitor each packet. ...

meer dan een jaar ago | 0

Answered
comm.rayleighchannel equalzation
Hi Emirhan, I understand that you wish to add Doppler Shift to your channel without using "comm.Rayleighchannel". You can appl...

meer dan een jaar ago | 0

Answered
How to Transmit Repeat with B200mini
Hi Jiyan, I understand that you wish to transmit a signal repeatedly via "Ettus B200mini" and are looking for a function simila...

meer dan een jaar ago | 0

| accepted

Answered
How is the number of samples IQ samples calculated while receiving IQ samples from USRP B200?
Hi Sreejith, I understand that you expect the number of samples per frame to be 10,000. One possible reason for the samples p...

meer dan een jaar ago | 1

Answered
Warning: Matrix is singular, close to singular or badly scaled. Results may be inaccurate. RCOND = NaN.
Hi Lorenzo, I understand that you are getting the below warning message while running the Simulink model. Warning: Matrix is ...

meer dan een jaar ago | 0

Answered
add (white) Gaussian noise to displacement signal, noise level = ( |x-x*| / |x*| ): can I use utilize awgn()?
Hi Simon, I understand that you want to translate noise level to SNR so that you can add AWGN noise to a signal. SNR stands f...

meer dan een jaar ago | 0

| accepted

Answered
comm.ViterbiDecoder performing worse than vitdec
Hi Marian, I understand that "comm.ViterbiDecoder" is not decoding the data as compared to "vitdec". The different termination ...

meer dan een jaar ago | 0

| accepted

Answered
How to "Collapse all" in appdesigner code view
Hi Aleksey, It is my understanding that "Ctrl + +" shortcut is working fine for folding code in MATLAB Editor and not in App De...

meer dan een jaar ago | 0

| accepted

Answered
Issues on dimension setting of FFT plot in MATLAB 2022a.
Hi Pemendra, I understand that you want to edit the plots in the FFT Analyzer tool. Unfortunately, editing the plots in FFT An...

bijna 2 jaar ago | 0

Answered
Inverse Continuous wavelet transformation
Hi Subrat, I understand that you are applying 'cwt' function to a sine wave and then performing 'icwt' and are observing some d...

bijna 2 jaar ago | 0

Answered
how to calculate energy of each 8*8 blocks of DCT coefficient values?
Hi Aberna, I understand that you want to calculate the energy stored in DCT coefficients. The energy compaction property of DCT...

bijna 2 jaar ago | 0

| accepted

Answered
How thresholding is done after the decomposition of a signal using discrete wavelet transform?
Hi Bipin, I understand that you want to perform thresholding after the decomposition of a signal using Discrete Wavelet Transfo...

ongeveer 2 jaar ago | 0

Answered
How to use pretrain networks like vgg19,resnet18?
Hi Shilpa, I understand that you wish to connect the output of CNN to LSTM network. MATLAB supports workflows containing both C...

ongeveer 2 jaar ago | 0

| accepted

Answered
Designing Butterworth analog lowpass filter design for high frequencies.
Hi Sachin, I understand that you want to design a Butterworth Lowpass filter with different 'passband corner frequency(Wp)' and...

ongeveer 2 jaar ago | 0

Answered
How to convert matlab plot figure into stl file ? Further I Want to use it for my uav scenario .
Hi Karnvir, I understand that you want to convert mesh data to 'STL' file. To achieve this, you can download some STL file conv...

ongeveer 2 jaar ago | 0

Answered
Combining Spectrograms from Different channels of EEG data.
Hi Atharv, I understand that you want to train CNN using EEG data from 25 channels. You can use a pretrained CNN(for example: G...

ongeveer 2 jaar ago | 0

Answered
2D FFT using data from multiple CSV file
Hi Manoj, I understand that you have data in 1008 csv files and want to extract the first column of each csv file to a matrix. ...

ongeveer 2 jaar ago | 0

| accepted

Answered
Procedure to perform EEMD in Matlab
Hi Tejas, I understand that you want to find Intrinsic Mode Function's using EEMD, CEEMD, VMD and MEMD. The 'IMF' can be foun...

ongeveer 2 jaar ago | 0

| accepted

Answered
How to transform data to have new minimum, maximum and average values?
Hi Yoni, I understand that you want to transform existing data to have new minimum, maximum and mean values. The minimum, max...

ongeveer 2 jaar ago | 0

Answered
create matlab neural network
Hi Pierpaolo Tartarelli, I understand that you want to create a Neural Network and are looking for resources to start using Neu...

ongeveer 2 jaar ago | 1

Answered
Wrong and Excessive values are received by the Host Server MATLAB while communicating Via TCP/IP Server Socket with Client Server MATLAB installed at different computer.
Hello Sourav, It is my understanding that the expected data size is not received at the server while using ‘tcpip’ function for...

meer dan 2 jaar ago | 0

| accepted

Answered
Custom DFT function for even and odd samples
Hello, It is my understanding that you are trying to create a custom DFT function for even and odd samples of the input using c...

bijna 3 jaar ago | 0

Answered
why ifft is complex coefficient?
Hi, From my understanding you are getting the expected ifft result when the first element of the input is a real number and a d...

bijna 3 jaar ago | 0

Answered
Why does the data aspect ratio conflict with the axes size in a figure?
Hi, From my understanding you are not able to change the axis after setting the data aspect ratio. You can change the axis afte...

bijna 3 jaar ago | 0

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