How can I write the same code without using medfilt1 command?

Ok. I don't know where to start writing this function. Help me please.

Thank you

Answer 1

[Image Analyst]

You can use the median() function. Then you just have to put that inside a for loop, which is extremely trivial.

Is this homework? Or do you just not have the Signal Processing Toolbox?

[Gokcen YARICI]

I didn't know what to do first. Yes, Its homework and dont get me wrong by the way. I didn't want you are doing it for me. Just I want to some hints how to start write this.

Thank you.

Ps: I am still inexprienced in the matlab. So I am still learning. Again thanks for sharing your thoughts.

[Image Analyst]

You're welcome - that's what I thought so that's why I didn't just do it outright for you. Thanks for accepting. If you have any trouble or error messages, then attach your code and we'll see how to fix it. But it's basically

for k = .....
   filteredSignal(k) = med(...........
end
subplot(2,1,1);
plot(originalSignal,......
subplot(2,1,2);
plot(filteredSignal,......

Answer 2

[Jan]

Please take the time to post, what you have tried so far. Note that you will get many working medfilt1 replacement codes, if you ask your favorite internet search engine.