Answered
I don't know what's the problem, can somebody help me, i don't know the exact length of myspeech/myrecord since it varies on how fast i read
Hi Jane, It is my understanding that the variable passed in the "fft" function is not of correct datatype. "fft" functions ex...

1 year ago | 0

Answered
How to convert MIDI file into audio file and preserve tempo?
Hi Mark I understand that you would like to know why the audio file generated from MIDI file is not playing at the same tempo a...

1 year ago | 1

Answered
What does the Fourier analysis block does in the Simulink? does it acts like a filter for harmonic component?
Hi Praveen Based on my understanding, you would like to know how the "Fourier Analysis" block works in Simulink and if it act...

1 year ago | 1

Answered
How to write TimerFcn code with logic
Hi Sheikh Based on my understanding, you would like to call the "TimerFcn" callback function periodically. Inside this callba...

1 year ago | 0

Answered
Dot Indexing is not supported for variables of this type
Hi SuryaTeja Based on the description of the error, I understand that you are getting the error:"dot indexing is not supported ...

1 year ago | 2

Answered
bit error rate calculation of qpsk signal in awgn channel ,getting ber of agc is more than ber of noise (Implementing QPSK Transmitter and Receiver in Simulink in matlab)
Hi Pavan,  Based on my understanding, you would like to know why the ber (bit error rate) value of agc is more than that of be...

1 year ago | 0

Answered
Speed control for simulation 3-D vehicle with ground following
Hi Prajwal, Based on my understanding, you would like to find a method to control the vehicle speed in “Simulation 3D Vehi...

1 year ago | 1

Answered
Fractional delay filter design
Hi Nidhi, Based on my understanding, you would like to know the fastest way to implement fractional delay in MATLAB. The ...

1 year ago | 0

Answered
Matlab is outputting the vector and summation of vector components as one in the same and giving me a plot even though I don't call upon it, how do I fix?
Hi Christopher,    Based on the provided description, you would like to find out why the provided code is assigning a single...

1 year ago | 0

Answered
getting arrays into matrix
Hi Vilmos, Based on your description, it seems that you want to address an error that occurs when executing the code, speci...

1 year ago | 0

Answered
How does feedforwardnet generate this graph?
Hi Emer,    Based on the provided description, it seems that you would like to understand why the “plotregression” consists ...

1 year ago | 0

Answered
The output optical flow vectors are velocity vectors or displacement vectors?
Hi Nicole,    Based on the provided description, it seems that you would like to understand what the output object of the op...

1 year ago | 1

| accepted

Answered
ploting in while loop start with uncalled for changes
Hi Mehrdad,    Based on the provided description, you would like to resolve why the plotting starts without any mouse moveme...

1 year ago | 0

Answered
Integration of nonlinear numerical acceleration data to find displacement
Hi, Based on the provided description, it appears that you are seeking an alternative method to perform numerical integrati...

1 year ago | 0

Answered
solve 2nd order ODE using matlab ,ode 45, matrix,
Hi Yongin, Based on your description, it seems that you want to address an error that occurs when executing the code, speci...

1 year ago | 0

Answered
입력 인수가 부족합니다 나옵니다
Hi 관호 송, Based on my understanding, you would like to resolve the error in the provided code. Upon reviewing the given code, i...

1 year ago | 0

Answered
How to create a mask on a map in lat-lon coordinates?
Hi Based on my understanding, you are seeking assistance in generating a mask using the "drawfreehand" function over a "geos...

1 year ago | 0

Answered
Using summation and series to create a function to analyse and find error
Hi Richard, Based on your description, you would like to develop a MATLAB code using for loop for the series “10^(N-1)” and a ...

1 year ago | 0

Answered
Legend in TiledLayout with AppDesigner
Hi Marius, Based on my understanding, you would like to generate a legend in the top-right corner of the plot. Upon r...

1 year ago | 0

Answered
app designer - dropdownmenu - plot values
Hi Alejandro,  As per my understanding, you are interested in creating an app that allows you to plot different data from an E...

1 year ago | 1

Answered
Writing into excel sheet from matlab
Hi You can directly use "writematrix" or use convert the matrix into a table and use "writetable" functions to write into an e...

1 year ago | 0

Answered
Matlab function to calculate coeffiecients of projection of a function on orthogonal set
Hi Itzik,  As per my understanding, you would like to understand why your code is not working for the required task. While ...

1 year ago | 0

Answered
Rearrange matrix terms is a challenge
Hi Roger,  As per my understanding, you would like to merge the 3 channels of image in LAB format, given in text file into a s...

1 year ago | 0

Answered
hello, can somebody help me figure out how to improve this Simulink model so that it has four output ports instead of a single output port?
Hi Donovan,  As per my understanding, you would like to create 4 output ports to the stateflow chart block instead of one. Ple...

1 year ago | 0

| accepted

Answered
onehotencoder for LSTM sequence to label classification
Hi Floriana, Based on your description, it appears that you would like your classification layer to be compatible with...

1 year ago | 0

Answered
Is there any MATLAB documentation about fourier transforming into the frequency-time domain for a frequency vs time plot?
Hi Brianna, I understand your query is to generate a line plot for a Fourier transform on a frequency vs time graph....

1 year ago | 0

Answered
Trendfitting a series of downsamplings for comparisons
Hi Nicholas, I understand your requirement is to plot multiple down sampled and curve-fitted lines in a figure, each with disti...

1 year ago | 0

| accepted

Answered
how we get to power matrix from spectrogram?
Hi Orly, I understand your objective is to plot the power spectrum of the audio you are analyzing. Given that you alread...

1 year ago | 0

Answered
Plot vector in a defined line in 3D graph
Hi Arne, From the posted images, I understand that you want to rotate the lines drawn in the plot on the x-axis by gamma while...

1 year ago | 0

Answered
How to convert 3D rgb image taken with ir filter removed webcam to 4D NIR image
Hi Uimin,  The cameras after removing the IR filter can capture the NIR spectrum of visible light. The cameras do not record e...

1 year ago | 0