# Rashi Mehrotra

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**Content Feed**

Question

every value of dropdown has a variable associated with it which has different default value which can be editable

I have a dropdown of different radars, each radar has different power output which has the default value. In the app designer, w...

12 months ago | 1 answer | 0

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answerQuestion

how to define a user defined variable in matlab app without showing it in gui

i have variables which are user defined, but some of them have to be shown in gui and some not, so how to initialize those user ...

1 year ago | 0 answers | 0

### 0

answersQuestion

variables in c is input for a function running in matlab and print in c, how to

How can I create a link between c and matlab, I have to take input from c program run a function in matlab and then print the ou...

1 year ago | 1 answer | 0

### 1

answerQuestion

how to label figure with vertex point in matlab

I have a ploygon with four vertex points , how can I label those vertex point as 'A','B','C','D'.

1 year ago | 1 answer | 0

### 1

answerQuestion

select a type of sensor giving input to it.

I am design an app. In this i have a drop down option and after I choose the drop down option a value for power will be selected...

1 year ago | 0 answers | 0

### 0

answersQuestion

gui app taking inputs and finding the radar range and giving the output

I have to design the app which takes input such as transmit power, gain and sensitivity and output the radar range in GUI.

1 year ago | 1 answer | 0

### 1

answerQuestion

receive multicast data with udp port and configure multicast matlab

hi I am trying to receive multicast data from udp connection it goes like this u=udpport("bytes","LocalHost","127.0.0.1","Lo...

1 year ago | 1 answer | 0

### 1

answerQuestion

error detected on workers 1 and 2 caused by udp

Please tell if the parfor or any other commands of multithreading in matlab works for data received on different udp connections...

1 year ago | 0 answers | 0

### 0

answersQuestion

receive data from sensor on udp at the same time

I have to receive data from multiple sensors at the same time. I have data received on udp ffrom two different sensors. the proc...

1 year ago | 1 answer | 0

### 1

answeris multi threading possible in MATLAB

Hi Sairah, The problem is similar to mine, in which data is received parallelly from two sensors. Di you achieved the solution...

1 year ago | 1

Question

warning in udp using fscanf

I received an warning Unsuccessful read: A time out occurred befor termination was reached, udp unable to read any data. my co...

1 year ago | 1 answer | 0

### 1

answerQuestion

gaussian noise in infinite samples in real time matlab

I am running a real time experiment which is always running and will stop if a user will send stop command. The gaussian noise ...

1 year ago | 1 answer | 0

### 1

answerQuestion

how to store udp data in struct matlab

I have radar data received from udp, how can I store in some format to access it

1 year ago | 1 answer | 0

### 1

answerQuestion

IMM Filter versus EKF

Please tell which one has better accuracy and less computational load among IMM and EKF filter. If there are any reference in s...

1 year ago | 0 answers | 0

### 0

answersQuestion

State estimation by Kalman Filter for multiple radar

What is the state transition matrix expression of the kalman filter for multiple radar sensors.

2 years ago | 0 answers | 0

### 0

answersQuestion

I have x y z points for the object, I have to increase the number of points to get better view of the object by interpolation

I have x y z points for the object, I have to increase the number of points by interpolation to get better view of the object , ...

2 years ago | 1 answer | 0

### 1

answerQuestion

Please tell about Delaunay triangulation

The output appearing as triangular facets instead of rounded surface in Delaunay triangulation .how to find the length of the tr...

2 years ago | 2 answers | 0

### 2

answersQuestion

smoothing the poor image of resolution 2.5cm in range and 1 degree in azimuth and elevation

I have a half-sphere with a poor resolution of 1 deg in azimuth and elevation angles and 2.5 cm resolution in range. I have t...

2 years ago | 1 answer | 0

### 1

answerQuestion

Variable Fractional Delay block takes positive delay sample, if I have negative delay sample , how it can be used.

For signal advance operation ie when the fractional sample value is negative it should give last samples may be zero in advance ...

2 years ago | 1 answer | 0

### 1

answerQuestion

Query regarding variable fraction delay function block in Matlab

Please if any one can tell me what is the fractional delay quantization?how much is the quantization in time axis? how much qua...

2 years ago | 0 answers | 0

### 0

answersQuestion

I want to find cross correlation of two different sequence without using inbuilt xcorr function. It has to be less time consuming than xcorr.

I have a method which does cross correlation and gives same result as xcorr, but my function is time consuming and takes more ti...

2 years ago | 1 answer | 0

### 1

answerQuestion

Display 3D binary matrix on a high resolution rectangular grid

I have 3D binary matrix on spherical coordinates. I have to convert them into rectangular coordinates and display the image in h...

2 years ago | 1 answer | 0

### 1

answerQuestion

If I take 10 points in a high resolution rectangular grid is there some code or some function in matlab that displays volumetric object.?

I have a 3D binary matrix in spherical coordinates. I have to from a high resolution rectangular grid . Does Matlab itself has ...

2 years ago | 2 answers | 0

### 2

answersQuestion

Time consumed by a function in a code

I have made an equivalent function of variable fractional delay and running it with a for loop and with the other functions like...

2 years ago | 1 answer | 0