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Shannon Cherry


Last seen: plus de 2 ans il y a |  Actif depuis 2018

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Extract magnitude response in dB using fvtool(_) or freqz(_)
Hi, I have some filter coefficients 'h' and I am plotting the frequency response using fvtool(h) or freq(z). Now, I would like ...

plus de 2 ans il y a | 2 réponses | 0

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réponses

Question


Vectorize polyphase filter operation
Hi, I have implemented a matlab code for polyphase filter. Is there any way I could vectorize/optimize this code by avoiding nes...

environ 4 ans il y a | 1 réponse | 0

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A répondu
could anyone help me how to split different set of numbers sepaartely
Try this for your duplicate question on how to <https://de.mathworks.com/matlabcentral/answers/417840-could-anyone-help-me-how-...

plus de 5 ans il y a | 0

Question


Issue with saving real and imag values to a text file
I have two sets of data to be mapped onto a grid to their respective indices as shown in my below code. However, when I try to s...

plus de 5 ans il y a | 1 réponse | 0

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Question


Binary to decimal - 8 bits at a time
I have a binary data of 24 bits and I need to convert them into decimal format such that: it groups first 8 bits and outputs 1 d...

plus de 5 ans il y a | 1 réponse | 0

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réponse

A répondu
text2bitseq not found
*text2bit* is not a matlab command, you need to write a separate function to convert a text/string into binary data and call thi...

plus de 5 ans il y a | 2

| A accepté

Question


5G library functions for LTE system toolbox
<</matlabcentral/answers/uploaded_files/130222/LTE_functions.PNG>> * I could find a list of matlab functions used in LTE syst...

plus de 5 ans il y a | 1 réponse | 0

1

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A répondu
how to plot the log scale for the following values ?
Use loglog instead of semilogy. Type 'doc loglog' for explanation.

plus de 5 ans il y a | 1

Question


Legend for a image
I'm a matlab newbie and plotting an image as shown below. I'm facing difficulties while adding a legend to image(); in my code. ...

plus de 5 ans il y a | 3 réponses | 0

3

réponses

Question


Mapping PDSCH and DM-RS symbols to slot grid
This is related to the matlab user guide: 5G library for LTE system toolbox. I have generated the PDSCH and DMRS symbols and the...

plus de 5 ans il y a | 1 réponse | 0

1

réponse

Question


Display array values side by side
I have two arrays 'real' and 'imag' and this needs to be copied to a text file side by side. I tried the below as per <https://d...

plus de 5 ans il y a | 1 réponse | 0

1

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Question


Read data(in bytes) from text file and convert it to a vector in 8 bit format
I have a text file with byte data (example: 36 90 75 ...). Now I want to read this text file and convert it to a 8 bit vector. I...

plus de 5 ans il y a | 1 réponse | 0

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réponse