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Maitreyee Mordekar


MathWorks

34 total contributions since 2016

I am a MathWorks Student Competition Technical Evangelist with a specialization in Communication Systems and an interest in Embedded Systems.

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Answered
Flight Control of the Minidrone
Hello Kaiwen Chen, It is suggested that you keep the Flight Control System as it is and modify the Image Processing and the Pat...

20 giorni ago | 0

Answered
can we change color of circular landing marker ?
Hello Ankush, For the evaluations in Round 1 and in Round 2, the colour of the circular marker will be the same as that for t...

circa un mese ago | 1

| accepted

Answered
How can I build the code for parrot when I ping is ok?
Hello Dejie li, Seems like the hardware you are using is set to Rolling Spider instead of Mambo in the Simulink model. The Di...

2 mesi ago | 0

Answered
asbQuadcopter error when deploying to parrot mambo drone
Hello, From the error you get, seems like you are trying to build the top model on the hardware whereas you should build the ...

circa un anno ago | 0

Answered
Can I use an Adafruit GPS Shield with an Arduino on the Matlab and Simulink Support packages?
Hello, There is an application example to Read Serial Data from a GPS Shield Using Arduino Hardware for Simulink available fr...

circa un anno ago | 0

Answered
GPS signal into simulink via arduino
Hello, There is an application example to Read Serial Data from a GPS Shield Using Arduino Hardware for Simulink available fr...

circa un anno ago | 0

Answered
Parrot Mambo Mini drones connecting problem
Hi Zhaoyi, Simulink now support the *Parrot Mambo* drone in R2017b release. You can find more details on <https://www.mathwor...

oltre un anno ago | 0

Answered
How to video collage in matlab?
Hi Erol, You can have a look at this <https://www.mathworks.com/matlabcentral/answers/307194-playing-multiple-video-simultane...

oltre un anno ago | 0

Answered
Fast restart does not work with timeseries objects?
Hi Sandip, I tried creating a small model to see if the issue can be reproduced using the following model: <</matlabcentra...

oltre un anno ago | 0

Answered
Will Pixhawk PX4 Support from Embedded Coder be updated with new features?
Hi Erlend, We are looking into upgrading the Pixhawk Pilot Support Package for a newer firmware release. Unfortunately, we do...

oltre un anno ago | 0

Answered
How do I change the position reference values in the asbQuadcopter project for Parrot Rolling Spider Minidrones?
Hi, To deploy reference position changes on to the drone you will have to make the reference value changes inside the _flight...

oltre un anno ago | 0

Answered
Convert 32 bit HEX to signed floating point
Hi, By hexsingle2num function I assume that you are referring to the following File Exchange submission: <https://www.mathwo...

oltre un anno ago | 4

Answered
Deconvolution gives Inf results - MATLAB precision error?
We had certain discussions about the issue that you observe. The behaviour that you observe is not a bug, but it is caused by...

oltre un anno ago | 1

| accepted

Answered
Shade area between two curves and maintain central solid line in shaded area
Hey, Maybe the following links will help you implement your requirement: * https://in.mathworks.com/matlabcentral/answers/...

circa 2 anni ago | 0

Answered
increasing plotting area for subplot figures
As suggested by Adam, you could define the individual axis by yourself from the MATLAB Command Window or you could also use <htt...

circa 2 anni ago | 0

Answered
Using and understanding contourc
Hi, The following links maybe of help to you- # <https://in.mathworks.com/matlabcentral/newsreader/view_thread/52362 conto...

oltre 2 anni ago | 0

Answered
NEO-6M GPS connected via Arduino to Matlab
Hi Joppe, The SoftwareSerial library is used to send the GPS data to the Arduino board and the Arduino board streams the same...

oltre 2 anni ago | 2

Answered
Image matching on Simulink
Hi, From the description, seems like the <https://in.mathworks.com/help/vision/ref/templatematching.html Template Matching> b...

oltre 2 anni ago | 0

Answered
How can I use writeRead command for SPI device with a uint12 precision?
Hi Stefano, Looks like you will have to read the data as uint16 and then mask the bits that are not desired. You will hav...

oltre 2 anni ago | 0

| accepted

Answered
Why am i getting worng answer from the Fourier Block in Simulink when generating interharmonics in my input sine signal
Hi Aubai, I tried to execute the code by changing parameters as you suggested and I could see the concerns that you face. Thi...

oltre 2 anni ago | 0

| accepted

Answered
financial time series sum
Hi Chiara, The error is caused because you need to convert the data to matrix format before you can add the two values as giv...

oltre 2 anni ago | 1

Answered
Optimize variable creation from xlsread
Hi, I assume that you want to automate the code wherein you will not have to type in the assignment for each of the variables...

oltre 2 anni ago | 1

Answered
Where can I find a helpful link or extensive manual for how to use Simulink and/or matlab with Raspberry Pi 3?
Hi Andrew, The following are MathWorks documentation references that provide MATLAB and Simulink Support Package examples for...

oltre 2 anni ago | 0

Answered
Can I get a datetime output in a different Time Zone from the input Time Zone in one function call?
Hi Jeff, The following command will help you set the desired functionality- d = datetime('2016-Jan-20 12:00:00','TimeZon...

oltre 2 anni ago | 0

Answered
How can we precise the substituted values (to 04 numbers )after differentiation?
I assume that you are using MATLAB 2016a version. I have a small code snippet that I think is your concern. syms x; y=x.^...

circa 3 anni ago | 0

Solved


Project Euler: Problem 1, Multiples of 3 and 5
If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23...

circa 3 anni ago

Solved


Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

circa 3 anni ago

Solved


Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

circa 3 anni ago

Solved


Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

circa 3 anni ago

Solved


Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

circa 3 anni ago

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