Chaitanya Mallela
MathWorks
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Solve a symbolic equation in more than one variables
If you do not want m to be in the denominator then try giving a non zero value of m as m is present in the denominator it cannot...
Solve a symbolic equation in more than one variables
If you do not want m to be in the denominator then try giving a non zero value of m as m is present in the denominator it cannot...
4年以上 前 | 0
回答済み
Unable to find an PDE equation
Create a symbolic function C with space and time as independent variables. Use diff function to represent PDE and Use dsolve ...
Unable to find an PDE equation
Create a symbolic function C with space and time as independent variables. Use diff function to represent PDE and Use dsolve ...
4年以上 前 | 0
回答済み
Subcarriers Assignment in LTE
Refer to this documentation here for Resource Grid Indexing.
Subcarriers Assignment in LTE
Refer to this documentation here for Resource Grid Indexing.
4年以上 前 | 0
回答済み
FMU import under Simulink extras is missing. Any ideas?
Importing FMUs into Simulink for simulation is supported from R2017b version. Install the latest MATLAB version to get the FMU b...
FMU import under Simulink extras is missing. Any ideas?
Importing FMUs into Simulink for simulation is supported from R2017b version. Install the latest MATLAB version to get the FMU b...
4年以上 前 | 0
回答済み
simulink not loading whenever tried to open
Refer this similar answer link in the community.
simulink not loading whenever tried to open
Refer this similar answer link in the community.
4年以上 前 | 0
回答済み
dsolve gives an error when trying to use it in a loop
Change the while loop condition in the code.
dsolve gives an error when trying to use it in a loop
Change the while loop condition in the code.
4年以上 前 | 0
回答済み
How can I solve this system of ODEs involving both time and space?
Create symbolic functions y1, y2, y3 with space and time as independent variables. Use diff function to represent ODE(s) and ...
How can I solve this system of ODEs involving both time and space?
Create symbolic functions y1, y2, y3 with space and time as independent variables. Use diff function to represent ODE(s) and ...
4年以上 前 | 0
回答済み
SNR (theory), signal noise
Refer the documentation here to know about the snr function. The SNR ratio of this function is representated in dBc or dB. More ...
SNR (theory), signal noise
Refer the documentation here to know about the snr function. The SNR ratio of this function is representated in dBc or dB. More ...
4年以上 前 | 0
回答済み
how can I represent a MATLAB signal in Microsoft excel?
Use the function writematrix to store the data in a excel file. For more information, refer the documentation here.
how can I represent a MATLAB signal in Microsoft excel?
Use the function writematrix to store the data in a excel file. For more information, refer the documentation here.
4年以上 前 | 0
回答済み
Storing the Data in Table format
Use the table function to store the data in table format. For more information, refer the documentation here.
Storing the Data in Table format
Use the table function to store the data in table format. For more information, refer the documentation here.
4年以上 前 | 0
回答済み
How to change the display format of a symbolic function?
You can try the code by setting symbolic preferences. syms X; sympref('FloatingPointOutput',true); Y = (13500*X^(1229/500))/1...
How to change the display format of a symbolic function?
You can try the code by setting symbolic preferences. syms X; sympref('FloatingPointOutput',true); Y = (13500*X^(1229/500))/1...
4年以上 前 | 0
| 採用済み
回答済み
How do I create a series of variables (V0, V1, ...Vn) which act as independent variables in conjunction with a series of sums?
fittype function accepts character array as input argument but the symsum function gives symbolic variable. To apply fittype to ...
How do I create a series of variables (V0, V1, ...Vn) which act as independent variables in conjunction with a series of sums?
fittype function accepts character array as input argument but the symsum function gives symbolic variable. To apply fittype to ...
4年以上 前 | 0
| 採用済み
回答済み
Cannot re-open Simulink model containing Drive Cycle Source
I have brought the issue to the notice of our developers. They will investigate the matter further.
Cannot re-open Simulink model containing Drive Cycle Source
I have brought the issue to the notice of our developers. They will investigate the matter further.
4年以上 前 | 1
回答済み
How do I simulate the 802.15.7 visible light communication in MATLAB
You can refer this documentation link to simulate a CSMA/CA MAC.
How do I simulate the 802.15.7 visible light communication in MATLAB
You can refer this documentation link to simulate a CSMA/CA MAC.
4年以上 前 | 0
回答済み
Why i cannot download my MATLAB and it says SSL peer shutdown incorrectly?
I suggest you to look through this link for connection errors in the installation. In case you still face this issue then you ca...
Why i cannot download my MATLAB and it says SSL peer shutdown incorrectly?
I suggest you to look through this link for connection errors in the installation. In case you still face this issue then you ca...
4年以上 前 | 0
回答済み
Applying Free Space Path Loss to a Signal
If signal_loss_fsp is a voltage signal you can use signal_loss_fsp = signal_tx_in * 10^(-fspl(L,lambda)/20); as signal loss ...
Applying Free Space Path Loss to a Signal
If signal_loss_fsp is a voltage signal you can use signal_loss_fsp = signal_tx_in * 10^(-fspl(L,lambda)/20); as signal loss ...
4年以上 前 | 0
回答済み
the results from one timestep feed into the subsequent timestep?
You can implement this equation inside a MATLAB function block in Simulink with dCs(t) output given as a feedback input to the M...
the results from one timestep feed into the subsequent timestep?
You can implement this equation inside a MATLAB function block in Simulink with dCs(t) output given as a feedback input to the M...
4年以上 前 | 1
回答済み
Simulink timeseries output size differences
This comes to the aspect that the input signals here are treated as a 2-D scalar (Dimension: [1x1]) at each time step, instead o...
Simulink timeseries output size differences
This comes to the aspect that the input signals here are treated as a 2-D scalar (Dimension: [1x1]) at each time step, instead o...
4年以上 前 | 0
| 採用済み
回答済み
Possible bug/limitation in hilbert() implementation?
I have brought the issue to the notice of our developers. They will investigate the matter further.
Possible bug/limitation in hilbert() implementation?
I have brought the issue to the notice of our developers. They will investigate the matter further.
4年以上 前 | 1
| 採用済み
回答済み
Embedded Coder Support Package for Xilinx Zynq Platform HWSETUP ERROR
A pre-requisite to implement this example is Communications Toolbox Support Package for Xilinx Zynq-Based Radio. Also refer to t...
Embedded Coder Support Package for Xilinx Zynq Platform HWSETUP ERROR
A pre-requisite to implement this example is Communications Toolbox Support Package for Xilinx Zynq-Based Radio. Also refer to t...
4年以上 前 | 0
回答済み
Are there any limitations when converting EEG CSV to WAV?
Data clipping happens when the audio data to write is not in the valid range depending on its type. Refer the documentation li...
Are there any limitations when converting EEG CSV to WAV?
Data clipping happens when the audio data to write is not in the valid range depending on its type. Refer the documentation li...
4年以上 前 | 0
| 採用済み
回答済み
MatLab deleting itself after installation
I suggest you to explore installation help to check with the steps. In case you still face this issue then you can create a serv...
MatLab deleting itself after installation
I suggest you to explore installation help to check with the steps. In case you still face this issue then you can create a serv...
4年以上 前 | 0
回答済み
Base paper used for the simulation of LOAD FREQUENCY CONTROL IN STOCHASTIC (DYNAMIC) MICRO GRID
Load frequency control in stochastic(dynamic) microgrid is one of the several submissions in MATLAB File Exchange on MATLAB Cent...
Base paper used for the simulation of LOAD FREQUENCY CONTROL IN STOCHASTIC (DYNAMIC) MICRO GRID
Load frequency control in stochastic(dynamic) microgrid is one of the several submissions in MATLAB File Exchange on MATLAB Cent...
4年以上 前 | 0
回答済み
how to use findpeaks in fft (with for,if,else)
You can try findpeaks function with Name Value pairs such as 'MinPeaksHeight', 'MinPeakDistance' and 'NPeaks' Refer the docume...
how to use findpeaks in fft (with for,if,else)
You can try findpeaks function with Name Value pairs such as 'MinPeaksHeight', 'MinPeakDistance' and 'NPeaks' Refer the docume...
5年弱 前 | 0
回答済み
Simulink compilation doesn't find string.h
you can specify the C header file for simulation in the Simulation Target pane of the Model Configuration Parameters dialog box...
Simulink compilation doesn't find string.h
you can specify the C header file for simulation in the Simulation Target pane of the Model Configuration Parameters dialog box...
5年弱 前 | 0
回答済み
Difference between consecutive outputs of Simulink clock block is not the fixed simulation step
Refer the Documentation for Fixed Step Solver https://www.mathworks.com/help/simulink/gui/fixed-step-size-fundamental-sample-t...
Difference between consecutive outputs of Simulink clock block is not the fixed simulation step
Refer the Documentation for Fixed Step Solver https://www.mathworks.com/help/simulink/gui/fixed-step-size-fundamental-sample-t...
5年弱 前 | 0
回答済み
How to make 1-D Look-Up Table block run repeatedly
You can use Counter block before 1-D Look-Up Table block with Reset port enabled. When count reaches maximum value Reset port is...
How to make 1-D Look-Up Table block run repeatedly
You can use Counter block before 1-D Look-Up Table block with Reset port enabled. When count reaches maximum value Reset port is...
5年弱 前 | 0
回答済み
5g NR PBCH DMRS & SSS channel estimatiom
Hi Chanuk, You can use edit option in the MATLAB command window to know more about the functionality of 'nrChannelEstimate' fu...
5g NR PBCH DMRS & SSS channel estimatiom
Hi Chanuk, You can use edit option in the MATLAB command window to know more about the functionality of 'nrChannelEstimate' fu...
5年弱 前 | 0
回答済み
Error in simulink, the upper bound is not specified
you must specify a numerical upperbound in the size column in Ports and Data Manager to make Simulink realize a variable sized a...
Error in simulink, the upper bound is not specified
you must specify a numerical upperbound in the size column in Ports and Data Manager to make Simulink realize a variable sized a...
5年弱 前 | 0
回答済み
Problems to export Scope Data variable to MATLAB workspace via timer function
To export the calculated variables into the workspace, consider returning the output from sim function to load into the MATLAB w...
Problems to export Scope Data variable to MATLAB workspace via timer function
To export the calculated variables into the workspace, consider returning the output from sim function to load into the MATLAB w...
5年弱 前 | 0
