Solved

Grandpa's telescope
Two grandkids Dorothy and Benjamin are sharing a telescope made by their grandpa, who used an old lens of spectacles as the obje...

13 years ago

Solved

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

13 years ago

Answered
which function works for identifying numbers?
Detecting numbers is a form of OCR which is a non-trivial task. If you want a solution that works out of the box, you will have ...

13 years ago | 0

Answered
How can I find the point spread function (PSF) to a motion-blurred image with the help of noisy image?
If you have the original image and the blurred image, you could probably deconvolve your blurred image with the original image. ...

13 years ago | 0

Answered
Using spectral subtraction technique to reduce noise in audio file
Well, I think that the presentation of the file on file exchange says a lot about how it works. It looks like they transform the...

13 years ago | 0

| accepted

Answered
non linear fitting of two parameter, one parameter is never changing ...
Assuming you use fminsearch, it will only optimize on the variable x. If you want to optimize on more than one variable, you hav...

14 years ago | 0

Submitted

Matlab Freedom
The wave equation applied to the matlab logo, with fewer constraints.

14 years ago | 2 downloads |

Question

Can Matlab vectorize a generic recursion function?
Hi. I am experimenting with some specialty IIR filters, and the for-loop implementation is just too slow. I have searched, but ...

15 years ago | 2 answers | 2

Answered
Plotting two matrices with similar dimensions having one superimposed on the other while keeping the scale of one only
There is a solution on file exchange that does exactly this. http://www.mathworks.com/matlabcentral/fileexchange/7943-freezec...

15 years ago | 1

Answered
GUI radio button
Sure you can. Just set the Value property of the radio button to 0 or 1 depending on what you want. To make sure the user doesn...

15 years ago | 1

Answered
Copying Figure to word
Well, a work-around is to save/export the figure to disk and then import the saved image into word. I like to do that because it...

15 years ago | 0

Answered
Is it possible to embed my MATLAB code in LAB View VI?
You can embed simple Matlab code in VI using the Matlab box. However, VI only supports a subset of Matlab, so you need to keep t...

15 years ago | 1

Answered
a wireless sensors network having N number of nodes each containing N number of nodes. I need to create a simulation for providing inputs and outputs for the sensors. The simulation includes the complete working of the sensor network
This looks like a homework question that you are trying not to do.

15 years ago | 0

Submitted

abSIRD for Matlab
Converts a depth-map into a random dot autostereogram.

15 years ago | 1 download |

Submitted

Change log labels v2
Alters log labels of to linear labels (10^1.45 to 28.18). Remakes when zoom and pan are used.

16 years ago | 1 download |

Submitted

resample2
En improved version of interpolate that can handle coincident data.

17 years ago | 2 downloads |

Submitted

Atomic reminder
An upgrade to remindme using the US naval observatorys atomic clock as a reference.

17 years ago | 1 download |