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Shashi Kiran


Last seen: Today |  Actif depuis 2024

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A MATLAB Enthusiast

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Réponse apportée
draw the centered data on the same axes as the raw data
Hi @NAFISA SIDDIQUI, To plot the "Wire Length" vs. "Die Height" along with their centred data on the same plot, you can follow ...

9 jours il y a | 1

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how to change bpsk modulation by ook modulation for any distribution?
Hi Manoranjan, In Binary Phase Shift Keying (BPSK), binary data is transformed into two distinct signal phases and the mapping...

10 jours il y a | 0

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How can I load out the data to array from several specific column number?
Hi @Evelyn Chen, You can extract specific columns from the text file using the following approach: data = load('your_file.txt'...

12 jours il y a | 0

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Just only cwtft2 is used for 2D continuous wavelet transform (2D CWT)?
Hi @Panida Kaewniam, I understood that you want to detect singularities of your data using 2D CWT. Below are my observations o...

12 jours il y a | 0

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A problem about implementing soft-decision decode in an OFDM system
Hi @lc, Before Equalization: Right after you add AWGN, the noise power (noise_var) includes both the Rayleigh fading and the AW...

12 jours il y a | 0

| A accepté

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Generating Uncorrelated fading channel coefficients using complex gaussian distribution ~CN(0,1)
Hi @Kavya, I understand that you want to generate uncorrelated channel coefficients randomly from complex gaussian distribution...

13 jours il y a | 0

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Correcting the error in Alamouti code (2 x 1)
Hi Kasun, I see that you are implementing the Alamouti code and generating the BER curve. I have made a few adjustments to the...

environ un mois il y a | 0

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Converting Equation of Two Variables Into Matrix Elements - ERROR: Invalid MATLAB indexing or symbolic function definition
Hi Ammar, The code looks interesting. I understand that you are encountering errors while using MATLAB's 'integral' function f...

environ un mois il y a | 1

| A accepté

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Related to implementation of Maximum Likelihood Detection in MATLAB
Hi @chaaru datta, I see that you have implemented Generalized Space Shift Keying (GSSK) modulation system model and looking to...

environ un mois il y a | 0

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Having Boxplot problem with not defined double type
Hi @changmin lim, To address the issue that you are facing with plotting boxplots in MATLAB, it is important to ensure your dat...

environ un mois il y a | 0

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fsk demodulation of iq_data
Hi @sai kiran, As per my understanding of the question, I could see that you are facing bit errors while demodulating FSK(Frequ...

environ un mois il y a | 0