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Gaurav Gupta


Last seen: 8 months ago

University of Southern California

17 total contributions since 2011

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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Contributions in
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Submitted


fractional diffusion
Identification of arguments of fractional diffusion

12 months ago | 5 downloads |

Submitted


Turbo decoder
Turbo Decoder for rate 1/2 PCCC

5 years ago | 5 downloads |

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Submitted


Monty_Hall_sim.mdl
Monty Hall Problem simulink model

7 years ago | 2 downloads |

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Submitted


Ball collision model
Ball dropped on non-ideal surface

7 years ago | 2 downloads |

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Question


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. ...

8 years ago | 1 answer | 0

1

answer

Submitted


Smith Simulator
It allows to do on computer all you were doing with pencil and paper with some beautiful features.

8 years ago | 2 downloads |

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Submitted


Viterbi decoder
Viterbi decoder for rate 1/2 convolution channel coding

8 years ago | 16 downloads |

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Question


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...

9 years ago | 2 answers | 0

2

answers

Submitted


Dynamic Low, High and Band pass filter
An application to dynamically filter signal (sound) with interactive drag of mouse

9 years ago | 3 downloads |

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Solved


Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

9 years ago

Solved


Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

9 years ago

Solved


Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

9 years ago

Submitted


Costas loop
A simple and fast way to apply costas loop to DSB-SC signal

9 years ago | 22 downloads |

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

10 years ago | 0

Question


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...

10 years ago | 2 answers | 0

2

answers

Question


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...

10 years ago | 3 answers | 0

3

answers

Question


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...

10 years ago | 1 answer | 0

1

answer