Alex Phang

2017 年からアクティブ

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質問

how to shift time in impulse response?
At the end of this code, I want to have a time shift on _h(i)_ by _-T1_ variable in the code. How to do it? close all; clea...

7年以上前 | 0 件の回答 | 0

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質問

Index exceed matrix dimension!!
In the _temp_ variable is having a index exceed matrix dimension, is there any solution? close all; clear; clc; semi...

8年弱前 | 1 件の回答 | 0

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質問

why some of my coding had been ignored by Matlab?
In my coding below, my variable _k_, _i_, _t_, _h1_ and others which related to _k_ had been ignored. Which part I do wrong and ...

8年弱前 | 1 件の回答 | 0

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質問

How to prevent overwrite the graph in looping?
I want to have three eyediagrams and one graph combine three while loop together. The codes is something like the below: N=...

8年弱前 | 1 件の回答 | 0

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質問

How to express this formula?
Please teach me how to write the matlab code for this formula? <</matlabcentral/answers/uploaded_files/106755/asd.jpg>>

8年弱前 | 1 件の回答 | 0

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質問

Inner matrix dimension problem
a = ones(1,10); b= zeros(1,10); Take the codes above as an example, both of them are having 1*10 matrix. How do I change...

8年弱前 | 1 件の回答 | 0

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質問

The infinity while loop
The codes below are having an infinity loop. If I change the while function to if function, it only give one value. What should ...

約8年前 | 1 件の回答 | 0

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質問

How do I change the scale for x-axis???
p_avg=1; % average optical power R=1; % photodetector sensitivity Rb=1; % normalized bit rat...

約8年前 | 1 件の回答 | 0

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質問

What is the equation for this?
Can you show me the equation of this: y=qfunc(sqrt(M*2^M*0.5*SNR));

約8年前 | 1 件の回答 | 0

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質問

Too many output arguments!!!
function PPM_code PPM_code_internal(2,6); function PPM_code_internal(M,nsym) % function to generate PPM ...

約8年前 | 1 件の回答 | 0

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質問

The function above cannot be permitted in the context!!! If it needs to create a function file to save it, how?
function ookd(g,f) %For more information, visit: www.matpic.com %Modulation OOK % Example: % ookd([1 1 0 1 0],2) ...

約8年前 | 1 件の回答 | 0

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