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# K

Active since 2012

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Question

Need help: Understanding Kalman Filter (measurement data)
Hello, I'm trying to understand the Kalman Filter through this example: <http://www.mathworks.com/matlabcentral/fileexchange/31...

nästan 10 år ago | 1 answer | 0

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Question

Using Kalman Filter to smooth data?
Hello everyone, I have a question. How can I smooth my real-time data by using Kalman Filter? From examples from the internet, ...

nästan 10 år ago | 1 answer | 0

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Question

Extract noise and apply it at other data
Hello, I have a data with noise. Is it possible to extract the noise from the data and to get the property/character of the noi...

ungefär 10 år ago | 3 answers | 0

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Question

Mesh for 3D plot
Hello, I have set of data x,y and z. When I plotted the data by using command 'plot3', there is no problem. However, when I tri...

ungefär 10 år ago | 4 answers | 1

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Question

Generate triangle input with curve edge
Hello, Does anyone have an idea, how can I generate triangle wave input with curve edge. That's mean the edge is not sharp but ...

ungefär 10 år ago | 3 answers | 0

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How to find the x value from cumsum
Thank you for your reply. Actualy I did the cumsum from this example: <http://www.mathworks.co.uk/help/matlab/ref/histc.html> ...

ungefär 10 år ago | 0

Question

How to find the x value from cumsum
Hi, I plotted a cumulative sum in Matlab. Is there any where for me to get the value of x from the plot(value of y is known)?

ungefär 10 år ago | 4 answers | 0

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Question

Detect sign change in Matlab
Hi everyone, I have one question. I have two values : prior_value and current_value. Is there any easy way or any function that...

ungefär 10 år ago | 3 answers | 0

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Question

The legend show different sign
Hello, I try to plot my graph and also do the legend. However, the legend show a different type of symbol. The example of my co...

ungefär 10 år ago | 1 answer | 0