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Ben Cunningham

Last seen: 15 days ago Active since 2018

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Answered
Does Matlab Wireless Testbench work with Basic Tx/Rx Daughterboard ?
Dear Giti, Unfortunately the supported hardware page: https://uk.mathworks.com/help/wireless-testbench/gs/supported-sdr-devices...

10 months ago | 0

Answered
LimeSDR program in Matlab
The following code will give you a while loop which can be stopped by clicking on the pop-up figure. It makes use of a global va...

2 years ago | 0

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Answered
Use "spectrum analyzer" tool for time-varying signal captured via an SDR device
Hi Toni, You might find this example useful: https://www.mathworks.com/help/wireless-testbench/ug/capture-from-frequency-band-w...

2 years ago | 0

Answered
Plot GUI Color test
Each button has a property 'Background Colour'. You can use a simple state machine to set the colour in [Red, Green, Blue]. See...

4 years ago | 0

Answered
Error using R2019b version of the MATLAB
It looks like you are having trouble connecting to your radio. Can you verify that you can complete the Hardware Setup App or ma...

4 years ago | 0

Answered
Error using R2019b version of the MATLAB
Thank you for getting back with the further details of your setup. Please verify you can complete the steps outlined in the Man...

4 years ago | 0

Answered
R2019b version and AD9361 SDR does not work correctly.
This is a duplicate question. Please continue the existing thread.

4 years ago | 0

Answered
Datetime from csv: format change from 2017b to 2018 and higher
Hi Emma, I haven't checked between releases but I noticed that the 'readtable' function has a 'DatetimeType' name-value pair op...

4 years ago | 1

| accepted

Answered
MATLAB 2019b Installation of SDR for Xilinx zynq Radio problem.
This is a duplicate question. With regards the most recent comment which is an unrelated issue, it is duplicated here.

4 years ago | 0

Answered
"Error using matlabshared.internal.ssh2Client"
This is a duplicate question.

4 years ago | 0

Answered
How can I save captured data from SDR hardware?
Sorry nobody got back to you earlier. However it sounds like you are after the new 'capture' functionality introduced in 19b....

4 years ago | 0

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 ...

5 years ago

Answered
I need help with my GUI
See the 'interruptible' property of callbacks in app designer - e.g. here under the heading 'Callback execution control'. You n...

5 years ago | 0

| accepted

Answered
How to store value in simulink
There is a good blog entry covering this. I'd recommend the 'Enabled Subsystem' approach (coincidently the author's favourite a...

5 years ago | 0

Answered
Real Time data into Simulink
Have you tried the 'MATLAB Function' block? You may be able to insert part of your script into the function (double click on ...

5 years ago | 0

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Answered
Get Matlab Startup directory
You can use : >> pwd to return the present working directory in MATLAB. You define your procedure as : I start Matlab with...

5 years ago | 0

Answered
strcmp with or-condition
Generally I would recommend just writing out two lines as Adam proposed earlier. But if you really want 'one line' with a lis...

5 years ago | 0

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Answered
Is it possible to make a while error or while no error Matlab
I don't quite follow the use of 'while' here but if I understand correctly then hopefully the following will be useful. You c...

5 years ago | 1

Answered
Why the loop does not stopped?
See the 'interruptible' property of callbacks in app designer - e.g. here under the heading 'Callback execution control'. The...

5 years ago | 0

| accepted

Answered
I want this code to run only once. Battery Charge/Discharge
One way of doing this would be using Persistent variables - but just as with global variables you will need to be careful - to ...

5 years ago | 2

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Solved


Counting in Finnish
Sort a vector of single digit whole numbers alphabetically by their name, in Finnish. See the Wikipedia page for <http://en.wik...

5 years ago

Solved


Connect Four Win Checker
<http://en.wikipedia.org/wiki/Connect_Four Connect Four> is a game where you try to get four pieces in a row. For this problem, ...

5 years ago

Solved


The Goldbach Conjecture, Part 2
The <http://en.wikipedia.org/wiki/Goldbach's_conjecture Goldbach conjecture> asserts that every even integer greater than 2 can ...

5 years ago

Solved


The Goldbach Conjecture
The <http://en.wikipedia.org/wiki/Goldbach's_conjecture Goldbach conjecture> asserts that every even integer greater than 2 can ...

5 years ago

Solved


Knight's Tour Checker
Given a matrix a, determine whether or not a legal <http://en.wikipedia.org/wiki/Knight's_tour knight's tour> is present. The kn...

5 years ago

Solved


Alphabetize by last name
Given a list of names in a cell array, sort the list by the last name. So if list = {'Barney Google','Snuffy Smith','Dagwood ...

5 years ago

Solved


What is the next step in Conway's Life?
Given a matrix A that represents the state of <http://en.wikipedia.org/wiki/Conway's_Game_of_Life Conway's game of Life> at one ...

5 years ago

Solved


Find the peak 3n+1 sequence value
A Collatz sequence is the sequence where, for a given number n, the next number in the sequence is either n/2 if the number is e...

5 years ago

Solved


Encode Roman Numerals
Create a function taking a non-negative integer as its parameter and returning a string containing the Roman Numeral representat...

5 years ago

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