Chandra Amma Palanisamy
MathWorks
Followers: 0 Following: 0
Spoken Languages:
English
Pronouns:
She/her
English
Pronouns:
She/her
Feeds
已回答
Error filling holes for shared_channel:patternCustom:RepeatedPoints. Floating point numbers are not allowed as holes. They should be converted to character vectors.
This error usually occurs when patternCustom receives duplicate or nearly identical direction points in the phi/theta data. It e...
Error filling holes for shared_channel:patternCustom:RepeatedPoints. Floating point numbers are not allowed as holes. They should be converted to character vectors.
This error usually occurs when patternCustom receives duplicate or nearly identical direction points in the phi/theta data. It e...
4 days 前 | 0
已回答
how can i plot the radiation intensity in general by matlab for aperture antenna
Antenna Toolbox provides built-in aperture antennas including horn, hornConical, hornCorrugated, hornConicalCorrugated, hornPott...
how can i plot the radiation intensity in general by matlab for aperture antenna
Antenna Toolbox provides built-in aperture antennas including horn, hornConical, hornCorrugated, hornConicalCorrugated, hornPott...
4 days 前 | 0
已回答
DESIGN A LOOP ANTENNA AND COMPARE ITS CHARACTERSTICS AT VARIOUS DIMENSIONS
Antenna Toolbox already includes loop antennas such as loopCircular and loopRectangular. By varying parameters such as radius, o...
DESIGN A LOOP ANTENNA AND COMPARE ITS CHARACTERSTICS AT VARIOUS DIMENSIONS
Antenna Toolbox already includes loop antennas such as loopCircular and loopRectangular. By varying parameters such as radius, o...
4 days 前 | 0
已回答
Results difference for a conical horn antenna in CST and Antenna Toolbox
Hi Evangelos, The Antenna Toolbox in MATLAB can be utilized to design and analyze horn antennas. Could you please share your sc...
Results difference for a conical horn antenna in CST and Antenna Toolbox
Hi Evangelos, The Antenna Toolbox in MATLAB can be utilized to design and analyze horn antennas. Could you please share your sc...
5 days 前 | 0
已回答
How to extract the Impedance Matrix of the Method of Moments (MoM) in antenna toolbox?
Hi, Currently there is no supported workflow in Antenna Toolbox to directly retrieve or extract the Method of Moments (MoM) imp...
How to extract the Impedance Matrix of the Method of Moments (MoM) in antenna toolbox?
Hi, Currently there is no supported workflow in Antenna Toolbox to directly retrieve or extract the Method of Moments (MoM) imp...
5 days 前 | 0
已回答
how to calculate the nulls, minors, majors and grating lobes of an antenna array in matlab
You can use the polarpattern plot in Antenna Toolbox to visualize the radiation pattern and compute parameters such as nulls, ma...
how to calculate the nulls, minors, majors and grating lobes of an antenna array in matlab
You can use the polarpattern plot in Antenna Toolbox to visualize the radiation pattern and compute parameters such as nulls, ma...
5 days 前 | 0
已回答
How to add a substrate to an antenna pattern
The RFID example uses customAntennaMesh to create the antenna. To include a PET substrate (90 µm thick, εr ≈ 3.5), you can recre...
How to add a substrate to an antenna pattern
The RFID example uses customAntennaMesh to create the antenna. To include a PET substrate (90 µm thick, εr ≈ 3.5), you can recre...
11 days 前 | 0
已回答
How to specify matched loads for elements in Antenna Toolbox built-in arrays?
IIn Antenna Toolbox array objects such as linearArray, circularArray, and rectangularArray, AmplitudeTaper specifies the excitat...
How to specify matched loads for elements in Antenna Toolbox built-in arrays?
IIn Antenna Toolbox array objects such as linearArray, circularArray, and rectangularArray, AmplitudeTaper specifies the excitat...
12 days 前 | 0
已回答
how to apply the LMS algorithm on circular array of dipole antenna?
In Antenna Toolbox, you can create a circular array of dipole antennas using the circularArray object and analyze its radiation ...
how to apply the LMS algorithm on circular array of dipole antenna?
In Antenna Toolbox, you can create a circular array of dipole antennas using the circularArray object and analyze its radiation ...
19 days 前 | 0
已回答
How to create a directional antenna with Antenna Toolbox for RF coverage analysis
The above-mentioned directional antenna can be modeled in Antenna Toolbox using its 3-D Modelling capabilities. After creating t...
How to create a directional antenna with Antenna Toolbox for RF coverage analysis
The above-mentioned directional antenna can be modeled in Antenna Toolbox using its 3-D Modelling capabilities. After creating t...
1 month 前 | 0
已回答
Plot radiation pattern of 2 antennas omnidirectional.
The array of two antennas can be created using the array catalog available in Antenna Toolbox. The radiation pattern of both the...
Plot radiation pattern of 2 antennas omnidirectional.
The array of two antennas can be created using the array catalog available in Antenna Toolbox. The radiation pattern of both the...
1 month 前 | 0
已回答
3D plot of antenna factor
The issue is that AFlog is calculated for a single pair of PHI and THETA values, resulting in a scalar, but it is later used in ...
3D plot of antenna factor
The issue is that AFlog is calculated for a single pair of PHI and THETA values, resulting in a scalar, but it is later used in ...
1 month 前 | 0
已回答
Antenna Toolbox function patternCustom gives error in standalone application: " Undefined function or variable 'patternCustom' "
This behavior is expected because patternCustom is an Antenna Toolbox function that requires Antenna Toolbox license during exec...
Antenna Toolbox function patternCustom gives error in standalone application: " Undefined function or variable 'patternCustom' "
This behavior is expected because patternCustom is an Antenna Toolbox function that requires Antenna Toolbox license during exec...
2 months 前 | 0
已回答
how to get radiation pattern (2d and 3D) for an antenna?
Since Antenna Toolbox was introduced in R2015a, you can generate both 2D and 3D radiation patterns of an antenna directly using ...
how to get radiation pattern (2d and 3D) for an antenna?
Since Antenna Toolbox was introduced in R2015a, you can generate both 2D and 3D radiation patterns of an antenna directly using ...
2 months 前 | 0
已回答
How can I tri sectorized an antenna?
Tri-sectorization can be achieved by creating three directional antennas and orienting them with azimuth angles separated by 120...
How can I tri sectorized an antenna?
Tri-sectorization can be achieved by creating three directional antennas and orienting them with azimuth angles separated by 120...
2 months 前 | 0
已回答
How to Define Differential (Balanced) Transmission Lines in Antenna Toolbox Using customAntenna?
RF PCB Toolbox provides built-in transmission line catalogs, including support for differential transmission lines. For more inf...
How to Define Differential (Balanced) Transmission Lines in Antenna Toolbox Using customAntenna?
RF PCB Toolbox provides built-in transmission line catalogs, including support for differential transmission lines. For more inf...
2 months 前 | 0
已回答
matlab code for an E-shaped antenna?
Antenna Toolbox already includes a built-in E-shaped patch antenna model (patchMicrostripEnotch). You can use it to analyze S11 ...
matlab code for an E-shaped antenna?
Antenna Toolbox already includes a built-in E-shaped patch antenna model (patchMicrostripEnotch). You can use it to analyze S11 ...
2 months 前 | 0
已回答
How to write an 3D-fdtd code for SAR calculation of microstrip patch antenna?
Currently, Antenna Toolbox does not support the FDTD solver. For a list of supported solvers, see the Solvers documentation.
How to write an 3D-fdtd code for SAR calculation of microstrip patch antenna?
Currently, Antenna Toolbox does not support the FDTD solver. For a list of supported solvers, see the Solvers documentation.
2 months 前 | 0
已回答
EHfield function in MATLAB produces 3 x 441 matrix. What do these rows and column represent?
EHfields returns the complex electric and magnetic field vectors at a set of observation points. The 3 rows correspond to the x...
EHfield function in MATLAB produces 3 x 441 matrix. What do these rows and column represent?
EHfields returns the complex electric and magnetic field vectors at a set of observation points. The 3 rows correspond to the x...
2 months 前 | 0
已回答
Antenna Toolbox "rcs" function for multiple materials?
Currently, the Antenna Toolbox does not support RCS computation for objects that contain both PEC and dielectric materials. RCS ...
Antenna Toolbox "rcs" function for multiple materials?
Currently, the Antenna Toolbox does not support RCS computation for objects that contain both PEC and dielectric materials. RCS ...
2 months 前 | 0
已回答
Combine multiple S2P files into one single S16P file
Hi, Kindly refer this MATLAB Answer thread: How to build bigger S-parameter from smaller S-parameters - MATLAB Answers - MATL...
Combine multiple S2P files into one single S16P file
Hi, Kindly refer this MATLAB Answer thread: How to build bigger S-parameter from smaller S-parameters - MATLAB Answers - MATL...
2 months 前 | 0
已回答
How can I calculate in MATLAB-the electric field due to a time varying magentic field for a simple geometry?
Hi Md Chowdhury, MATLAB Antenna Toolbox can be used to create circular loop and compute E and H fields. The below code can be u...
How can I calculate in MATLAB-the electric field due to a time varying magentic field for a simple geometry?
Hi Md Chowdhury, MATLAB Antenna Toolbox can be used to create circular loop and compute E and H fields. The below code can be u...
2 years 前 | 1
已回答
How to have a new line inside a string ?
Hi Vinothkumar, It is my understanding that you want to insert a newline in a string. The example code is given below: set(...
How to have a new line inside a string ?
Hi Vinothkumar, It is my understanding that you want to insert a newline in a string. The example code is given below: set(...
5 years 前 | 0
已回答
Problems with running a design of dual polarised multi-layer patch antenna
Hi Swaroop, I understand that the error you are facing during the analysis on the dual polarised multilayer patch antenna is a ...
Problems with running a design of dual polarised multi-layer patch antenna
Hi Swaroop, I understand that the error you are facing during the analysis on the dual polarised multilayer patch antenna is a ...
5 years 前 | 0
已回答
create a table with strings and numbers
Hi Giannis, It is my understanding that you want to create a table which consists of string and double in columns. You can use ...
create a table with strings and numbers
Hi Giannis, It is my understanding that you want to create a table which consists of string and double in columns. You can use ...
5 years 前 | 1
| 已接受
