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Pooja Kumari


Last seen: 4 días hace Con actividad desde 2022

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  • Knowledgeable Level 3
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How can i calculate the total duration of the audio ?
Dear Jay, It is my understanding that you are facing issues with calculating the total time duration mathematically of the ge...

3 días hace | 0

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Hi, I need help with this error, please.
Hello Danikha, It is my understanding that you are facing “Error in port width or dimension” error in Simulink model in which ...

4 días hace | 0

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How to save regular audio files as variables with for loop?
Dear SeokWon, It is my understanding that you are facing issues with saving regular audio files such as “aa1.wav”, “aa2.wav”,...

5 días hace | 0

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Function that fits a wave
Dear Rowan, It is my understanding that you are facing issue with creating a function to describe an audio wave with more det...

5 días hace | 0

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Plot rectangular pulse as a function of 2 variables
Dear Grant, It is my understanding that you are facing issue with plotting rectangular pulse as a function of two variables i...

6 días hace | 0

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Power Spectrum density plot
Dear Maninder, It is my understanding that you are facing issues with analysing the signal and choosing the filter for removin...

6 días hace | 0

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Oversampling factor parameter for fsk modulation with gaussian shaping filter
Dear Jay, It is my understanding that you wanted to learn about oversampling factor parameters to be chosen to have oversampl...

11 días hace | 0

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how to simulate psf considering numerical aperture of the lens
Dear Sahil, It is my understanding that you wanted to learn about psf(point spread function) and wanted to simulate psf for le...

11 días hace | 0

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Matlab is not showing my workspace variables, even though they do exist
Dear Nils, It is my understanding that you are facing issue with no variables in workspace after successful execution of scri...

11 días hace | 0

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speech processing for your voice in Matlab
Dear Liyan, It is my understanding that you are facing issue with processing the voice and plotting the audio signal in time...

13 días hace | 0

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fft radar velocity algorithm
Dear Niusha, It is my understanding that you are facing issues with extracting time and frequency from audio signal. There a...

13 días hace | 0

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Error to extract 4-D double nc data
Dear Fatihah, I understand that you are facing “Index in position 1 exceeds array bounds. Index must not exceed 1” error while...

16 días hace | 0

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Show audio y-scale in dB, while mag is still linear
Hello, I understand that you are facing issues with waveform having linear sample values with positive and negative values...

17 días hace | 0

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Is noise with awgn function or randn fucntion can guarantee SNR?
Hello, I understand that you want to know if two different methods of adding noise to a signal can guarantee SNR or not. There...

18 días hace | 0

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How to plot power spectrum whose RF frequency is much higher than the signal sampling frequency?
Dear Daniel, I understand that you are facing issues with the RF Toolbox while trying to build an upconverter to visualize the ...

19 días hace | 0

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How to make 2 for loops code to run faster?
Dear Amjad, I understand that you are facing issues with two for loops and wants to run the code faster. There are a few error...

20 días hace | 0

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The raspberry pi resource monitor app works well on the desktop, but not on the laptop.
Dear Chanhyeok, I understand that you are facing issue with “Raspberry pi resource monitor” app installed on the laptop and th...

20 días hace | 0

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digital twin for wind turbines
Dear Yiza, I understand that you are new to digital twin concept, and you are facing issues with 5 MW wind turbine MATLAB/Simu...

22 días hace | 0

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How to measure an Eye Diagram?
Dear Feilong, I understand that you are facing issue with “eyediagram” function as “comm.EyeDiagram” function is removed in MA...

25 días hace | 0

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Publishing to doc format fails with odd error
Dear Kevin, I understand that you are encountering an "Undefined function 'SaveAs' for input arguments of type 'Interface.0002...

25 días hace | 0

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How to plot a function of multiple variables, where only 1 variable is unknown
Dear GRANT, I understand that you are facing issues when plotting the raisedCosine square root function (IIR) as a function of...

25 días hace | 0

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Transmission and Reception of Using LTE Toolbox and a Single USRP B210
Dear Sohail, I understand that you are facing issues with the transmission and reception of an image using the LTE Toolbox. ...

26 días hace | 0

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How to get correct bit stream at receiver side of simple wireless communication without communication channel
Dear Fumihiko, I understand that you are experiencing an issue with simple wireless communication using modulation techniques ...

26 días hace | 0

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plotting multiple plots in multiple figures inside a for loop
Dear Salma, I understand that you are facing issue with ‘tiledlayout’ function while plotting multiple graphs in multiple figu...

28 días hace | 0

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Controlling your VNA via USB
Dear Zah, I understand that you are facing issues with Controlling your Anritsu MS46112B VNA via USB Port. You can refer to t...

28 días hace | 0

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Issue with PEAK-System, PCAN_USBBUS1, on CAN FD
Dear Jorge, I understand that you are facing issue with CAN FD Protocol and Matlab driver is not working with HW(PCAN). Follow...

29 días hace | 0

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Error while contour plotting an integral.
Dear AD, I understand that you are facing issue with contour plot of this integral function provided in the temperature functi...

alrededor de 1 mes hace | 0

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Co-simulation between the LTspice/Pspice the MATLAB for data logging
Dear Pranoy, I understand that you are facing difficulty while co-simulating between LTSpice/Spice and MATLAB/Simulin...

alrededor de 1 mes hace | 0

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How can i make 3D model for Ray-Tracing include each object's effect of Surface Material?
Dear Yoojung, It is my understanding that you wanted to learn about Raytracing for Indoor MIMO-OFDM Communication Link and how...

alrededor de 1 mes hace | 0

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Can't connect with NI Daq
Dear Nathan, It is my understanding that you are facing “Failure to find requested data acquisition device: nidaqmx” error wit...

alrededor de 1 mes hace | 0

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