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How to customize quad plane model to tri- copter model?
Hey Nour, Absolutely, the example for a quad rotor VTOL found here can be adapted to simulate a tri-rotor VTOL:  https://w...

2 meses hace | 0

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Questions about lane boundary setting and lane overlap
Hi @주영, When creating a lane in Roadrunner Scene Builder, both the left and right boundaries need to be specified. For symme...

2 meses hace | 0

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Why doesn't "design()" work the same way with all filter types in the RF PCB Toolbox?
Hey @Joshua, The ‘design’ function supports creating hairpin, coupled line, and stepped impedance low pass filters. Correspo...

2 meses hace | 1

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The use of Aerodynamic Forces and Moments from Aerospace Blockset
Hey @ARCHI XXI COULSON, In real flight, the center of pressure changes with the angle of attack. However, for smaller angles...

2 meses hace | 0

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The direction of current distribution on antenna surface isn't along the antenna surface, simulation mistake from MATHWORK?
Hey @Xingda Chen, The current directions are being calculated correctly, but there seems to be a visual issue with the relat...

2 meses hace | 0

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Representation of this vector T_d1 and Td_2 in MATLAB
Hey @Rohitashya, The provided code indeed calculates the and matrices based on the given formula. Here's an alternative appro...

2 meses hace | 0

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How to manage global data between Matlab workspace, Simulink and then into Simscape physical signals and custom component
Hey @Paul Hermens, Physical signals are scalars by default, meaning they have a 1x1 dimension. To work with physical signals o...

3 meses hace | 1

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How to use fuction "coverage" to caculate a GEO satellite's coverage map?
Hey @Zora Aria Jade, The ‘coverage’ function needs transmitter sites and a propagation model as inputs, as detailed in the d...

3 meses hace | 0

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Calculating the elevation and azimuth angles of satellites with location information obtained from sp3 ephemeris files
Hey @ysm ony, The provided code indeed calculates the elevation and azimuth of satellites from their ECEF ephemeris data. The ‘...

3 meses hace | 0

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How do I make an object in heat transfer transparent?
Hey @Kirtana, Heat transfer through a transparent material predominantly involves radiative heat transfer. The thermal model ...

3 meses hace | 1

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How to access to simulink finder using Matlab Script ?
Hey @Mohamed, The ‘find_system’ function in the Programmatic Model Editing enables to search for blocks, subsystems and signa...

3 meses hace | 0

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Latency not working when platform is the target
Hey @Carlos, I was facing the same issue with MATLAB R2024a, and I have been using a similar workaround. I have upgraded to MA...

3 meses hace | 0

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Drone Project Accelerometer/Gyroscope Implementation
Hey @Methmika, The 'IMU' block in Simulink, bundles the accelerometer, gyroscope, and magnetometer into one block. You can l...

3 meses hace | 0

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Adsorption process in Simulink
Hi @Ababacar Thiam, To switch between the two subsystems (adsorption and desorption) based on a control signal, the ‘Switch’...

3 meses hace | 0

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g = decsg() multiple objects
Hi @Bastiaan, The unexpected result is due to the set formula being passed to the ‘decsg’ function. The attached example code...

3 meses hace | 0

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Trajectory of a 3d body
Hi Rakshit, In the code shared, I am assuming that 'theta' is the pitch angle of the projectile,'alpha' is the angle of attack,...

3 meses hace | 0

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Input and State Constraints in MPC problem solved by quadprog
Hi Angelo, The following procedure can be used to convert the state constraints into input constraints. Consider the discret...

3 meses hace | 0

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Problem returning arrays from a C Caller in Simulink
Hi Julien, I comprehend that you are trying to obtain a time-varying output from a “C Caller” block. This can be achieved in ...

3 meses hace | 0

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"Solver was unable to reduce the step size without violating the minimum step size value" in Simscape simulation
Hi David, The warning "Solver was unable to reduce the step size without violating the minimum step size value" could arise ...

4 meses hace | 0

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How do I track the centroid of a set of frames in simscape multibody?
Hey dst, I understand that your main objective is to create a frame in “Simscape Multibody” located at the centroid of few o...

4 meses hace | 0

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How can I add an XYplot to Simulink Data Inspector programmatically ?
Hello Pavan, I comprehend that you are trying to plot XY data from MATLAB on the “Simulink Data Inspector”. There are couple of...

4 meses hace | 0

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How to get acceleration plot ? floor acceleration , driver acceleration
Hello Abdullah, From the shared screenshot I comprehend that the displacements of the floor and driver are available, and th...

4 meses hace | 0

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Error in Modeling and Simulation of an Autonomous Underwater Vehicle matlab exemple
Hello Samuel, I am able to replicate the error, “Error in port widths or dimensions” arising when running the “Modeling and...

4 meses hace | 0

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Configuring 2x2 Antenna Setup with 2 CSI-RS Ports in MATLAB's 5G Toolbox for CQI Reporting Test Compliance
Hi Jake, I understand that you are facing errors when trying CSI-RS and antenna panel configuration that are not mentioned in ...

4 meses hace | 0

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Coordinate system or axis system
Hey Sagar, I see that you are trying to create a body (a plane) in a 3D axis and then moving the body along a trajectory. Yo...

4 meses hace | 0

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There was a serious error in the calculation of the satellite position
Hello Ruizhe, From the code you have shared, I can comprehend that you are creating a satellite simulation using the “satelli...

4 meses hace | 0

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Expressions for QP matrices
Hello Elias, I understand that you are trying to use the “quadprog” function in the “Optimization Toolbox” to implement an MPC ...

4 meses hace | 0