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Abhimenyu


Last seen: Today Actif depuis 2023

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Réponse apportée
Scale and location parameters of the 1D wavelet decomposition using wavedec
Hi Sara, I understand that you have queries regarding the wavedec function of MATLAB. You are correct in understanding that the...

6 jours il y a | 0

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How to do OQPSK Demodulation in MATLAB 2020b without using inbuilt block?
Hello, I understand that you want to demodulate an OQPSK-modulated signal. To demodulate the OQPSK signal, please follow these ...

6 jours il y a | 0

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How to extract 64 features within 4~45Hz in EEGLab?
Hello, I understand that you want to extract 64 features from EEG data within the frequency range of 4-45 Hz in EEGLab. For thi...

6 jours il y a | 0

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Does the Multi-Input-Single-Output transfer function estimate obtained from "tfestimate" account for all inputs being active at the same time?
Hello, I understand that you have queries regarding the tfestimate function of MATLAB. The tfestimate function in MATLAB comput...

6 jours il y a | 0

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The fftn processing problem for odd number of points
Hello, I understand that you want to perform the fftn operation with an odd number of points. This can be done using zero-paddi...

6 jours il y a | 0

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Modeling of square wave
Hi, I understand that you want to modify the gear mesh stiffness function to include a fault that decreases the stiffness of on...

6 jours il y a | 0

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How can I simulate Pulse Radar and Antenna Design in Matlab?
Hello, Modeling a jamming system for an Electronic-Harassment (EH) Self Protection System in a fighter aircraft, especially aga...

6 jours il y a | 0

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Not receiving correct FSK modulated signal [N210 USRP]
Hi Aaron, I could infer that you are experiencing an issue with the received and demodulated signal not resembling the transmit...

6 jours il y a | 0

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In the chart module does not fully set the dimensions of output
Hi, I understand that you have the error message that the block "CruiseMatlabDLL5/Subsystem3/Subsystem/Chart" does not fully se...

13 jours il y a | 0

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Rainflow Algorithm needs 3 samples
Hi, I understand that you are encountering an issue with the rainflow function, which is typically used for counting cycles in ...

13 jours il y a | 0

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BLE Data length extension
Hi, I understand that you want to transmit data via BLE v4.2. To receive 255 bytes of data via BLE v4.2 in MATLAB, you’ll need ...

13 jours il y a | 0

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Channel Equalization for the comm.RayleighFading communication toolbox for Frequency Selective channel?
Hi, I understand that you want to reconstruct the input signal (x) from the channel output (y) in a multipath frequency selecti...

13 jours il y a | 0

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Filtering Square Wave with Butterworth Filter using Fourier Coefficients
Hi, I understand that you have observed difference in the attenuation of the reconstructed sine wave. When you observe a certai...

13 jours il y a | 0

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Question on mode shapes from experimental modal analysis
Hi Marina, I understand that you are trying to use modalfit function to find the "Modal Assurance Criterion". The Modal Assuran...

13 jours il y a | 0

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Conversion of abc unbalanced waveforms to balanced symmetrical components waveforms
Hi Yojan, I understand that you want to convert the three-phase unbalanced sinusoidal waveforms to their balanced symmetrical c...

15 jours il y a | 1

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how many coefficients were retained after reconstruction (IDWT)? and how does the quality of reconstruction vary with respect to number of DWT coefficients?
Hi Santhosh, As per the information shared, I could infer that you are trying to use the "wdencmp" MATLAB function to perform d...

environ 2 mois il y a | 0

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Alternate code for magnitude or derivative?
Hi Spencer, From the information shared, I understand that you are trying to calculate unit tangent, unit normal, and binormal ...

environ 2 mois il y a | 0

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Using antenna magnitude data to plot max gain vs frequency
Hi Samantha, From the information shared, I could infer that you want to plot maximum gain versus frequency from the antenna ma...

environ 2 mois il y a | 0

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PSD of DWT details coefficnet
Hello, I understand that you are trying to use "Discrete Wavelet Transform (DWT)" to analyze the high-frequency content of your...

environ 2 mois il y a | 0

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1 D FDTD for a plane harmonic wave entering a glass sheet with 2.25 relative permittivity
Hi Mariam, From the information shared, I could infer that you are trying to introduce the glass sheet into your FDTD simulatio...

environ 2 mois il y a | 0

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How can I perform combinatorics in MATLAB?
Hi Joel, From the information shared, I inferred that you wanted to use combinatorics to find the total household increase of t...

environ 2 mois il y a | 0

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Denoising function for a sliding DCT filter
Hello, From the information shared, I could infer that you are trying to implement thresholding in your function to modify the ...

environ 2 mois il y a | 0

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using fitgmdist to separate data in clusters
Hi Pieter, From the information shared, I could infer that you are trying to fit a trimodal distribution on your data and getti...

environ 2 mois il y a | 0

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Why do scatter plot in BFSK doesn't change while changing SNR?
Hello, From the information shared, I could infer that you have queries related to the modulation schemes of "Binary Frequency ...

environ 2 mois il y a | 0

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How to trim, the extra audio portion after audio processing in two channel ?
Hi Mainak, From the information shared, I could infer that you're trying to align the lengths of the audio frames from two chan...

environ 2 mois il y a | 0

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Customizing Simulated Annealing Algorithm
Hi Burhan, From the information shared, I could infer that you are solving an optimization problem with discrete design variabl...

2 mois il y a | 1

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Minimax approximation problem-How to get P1(x) and maximum error?
Hi Lee, From the information shared, I inferred that you want to find the linear near-minimax approximation, P_1(x), of the fun...

2 mois il y a | 0

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Propagation of Wave - Change Direction
Hi Zachary, From the information shared, I inferred that there is a 3D array modeling a pressure source that propagates in the ...

2 mois il y a | 0

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Kg1 = transpose(T1)*K1*T1 Kg2 = transpose(T2)*K2*T2 Kg3 = transpose(T3)*K3*T3 를 for문으로 깔끔하게 만들수 없을까요??
Hello, From the information shared, I inferred that you would like to clean your code using MATLAB's "for" loop. Assuming there...

2 mois il y a | 1

Réponse apportée
How to calculate SNR in hydrophone measures and reduce noise to improve signal detection
Hi Charlotte, From the information shared, I inferred that you want to calculate "SNR" and clean up your signal. MATLAB provide...

2 mois il y a | 0

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