Gaurav Gupta

University of Southern California

Last seen: 5 years ago | Active since 2011

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Current PhD candidate at USC.
Masters in EE from University of California Irvine. Bachelors in EE from Indian Institute of Technology Kanpur

Professional Interests: Applications of Information theory, communication theory, Algorithm design, optimization.

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How to call a defined function when any error occur instead of termination?
How can I call a defined function when some error occur while executing a script or functions instead of termination by matlab. ...

12 years ago | 1 answer | 0

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compute determinant using Cholesky decomposition
I need to compute determinant of a positive definite, hermitian matrix in fastest way for my code. So the best way is to compute...

13 years ago | 2 answers | 0

2

answers

Answered
Digital filters
Use fir1 for designing filter and freqz for viewing its frequency response

14 years ago | 0

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create patch with color of image
I have an image and I want to create a patch with color map same as of image i.e. patch should look like image itself. I tried t...

14 years ago | 2 answers | 0

2

answers

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rotate image using camup or cameraupvector
I want to rotate image using camup or setting cameraupvector of current axes but as I apply this transformation axes labels rota...

14 years ago | 3 answers | 0

3

answers

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I want to represent my set of 2D points as colored regions like green for one type and red for other, anyone has any suggestions
I have tried imagesc for this but that's not I want, I have data of set of points,some have tags of "read" and some with "not re...

14 years ago | 1 answer | 0

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