# Akhilesh Mishra

### MathWorks

I work at MathWorks with background in Signal Processing. I have keen interest in radar signal processing, array processing and statistical signal processing.

DISCLAIMER: Any advice or opinions posted here are my own, and in no way reflect that of MathWorks.

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**Content Feed**

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 4 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 4 anni ago

Solved

Make a checkerboard matrix

Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Examp...

circa 4 anni ago

Solved

Find the sum of all the numbers of the input vector

Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

circa 4 anni ago

Solved

Make the vector [1 2 3 4 5 6 7 8 9 10]

In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

circa 4 anni ago

Solved

Times 2 - START HERE

Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

circa 4 anni ago

Encode a digitized signal using a specific relation

Hello Paolo, I think the easiest way to implement this encoding would be by first reading the contents of the .txt in the MA...

circa 4 anni ago | 0

Is there a conductor block defined into simpowersytems?

Hello, There is no direct block to implement a conductor/cable. However you can model the cable characteristics and do the ...

circa 4 anni ago | 0

| accepted

MinGW overrides other toolchains defined in System target file with Embedded Coder

Please refer to the following documentation links - <https://www.mathworks.com/help/releases/R2017a/rtw/ug/program-builds.html...

circa 4 anni ago | 0

RMS of continous signal

The moving RMS can be taken using the Moving RMS block. The Solver setting for the model has to be set as 'Fixed-step' with Fi...

circa 4 anni ago | 0

Find multiple objects and their dimensions in image

You can try using 'regionprops' function. Please refer to the following documentation for a relevant example and detailed docum...

circa 4 anni ago | 0

| accepted

Excel data import in simulink

Please refer to the 'Range' section in the following documentation link for 'From SpreadSheet' block. If you have blank cells i...

circa 4 anni ago | 1

How to simulate the matrix in Simulink

I am not sure of what do you mean by simulating a matrix in Simulink. If you just want to multiply the matrix with a vector hav...

circa 4 anni ago | 0

Simulink: Introduce delay with UDP Send/Receive

It is not possible to simulate the network delay after sending as the data has already been sent out of the host. However, we c...

circa 4 anni ago | 3

| accepted

how do I get the Xilinx Blockset Libraries to appear in Simulink?

Apparently, Xilinx ISE Design Suite 14.7 is not supported for MATLAB R2016b. The details on supported versions are provided in ...

circa 4 anni ago | 0

Cross-Correlation WITHOUT a buffer/tapped-delay

The signals in Simulink are samples generated in the simulation time. Cross-correlation is a block operation implemented in the...

circa 4 anni ago | 0

Supervisory Control with Stateflow

Unfortunately, the exact same model may not be available. However, very similar examples in which you can play around to simula...

circa 4 anni ago | 1

| accepted

Simulink, how to do conditional execution inside stateflow

From my understanding of the question, it seems that you wish to execute some specific conditional code inside a state chart. F...

circa 4 anni ago | 0

Simulink Cross Correlator dimension mismatch?

The Cross-Correlator block input signals cannot be vectors as it already has a buffer operation (converting samples into vectors...

circa 4 anni ago | 1