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

2015 12 12
2 个回答
回答已采纳
更新时间：2015 12 14
6 次查看（30 天）

 采纳的回答

Image Analyst
Image Analyst 2015-12-12

0 个投票

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?

2 个评论
显示 无 隐藏 无

Gokcen YARICI
Gokcen YARICI 2015-12-12
编辑：Gokcen YARICI 2015-12-12
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
Image Analyst 2015-12-12
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,......

请先登录，再进行评论。

更多回答（1 个）

Jan
Jan 2015-12-12

0 个投票

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.

类别

在 帮助中心 和 File Exchange 中查找有关 Digital Filtering 的更多信息

产品

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by