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# Alex Dytso

### Princeton University

Last seen: 2 months ago Active since 2012

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Question

How to use integral with an implicit function defined through a sum
Suppose we have a function define as follows: fz=@(z) exp(-(z).^2/2); g=@(y) sum ( v(1:n/2).*fz((y- v(n/2+1:n)))); here ...

2 years ago | 1 answer | 0

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Question

imnoise(I,'salt & pepper',rho) but with different proportion of salt and paper
imnoise(I,'salt & pepper',rho) adds sal and paper noise to the image I so that rho percent of pixels is corrupted. However, the...

2 years ago | 1 answer | 0

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Question

LDPC codes not working in comm toolbox.
Hello, I want to implement the following code H = dvbs2ldpc(3/5); [r,c]=size(H); henc = comm.LDPCEncoder(H); hdec ...

8 years ago | 1 answer | 0

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Solved

Is my wife right?
Regardless of input, output the string 'yes'.

8 years ago

Submitted

Wiener Filter for noise cancellation
Example of how to implement wiener filter for noise canellation

Submitted

Distributive Power Control Algorithm
This code is a simulation of 3 user Distributed Power Control algorithm used in CDMA networks

Question

Applying MatLab functions to .txt files.
Helo, I have data stored in 2 a .txt file. I want to take that data and use function trapz for integration. The problem is that ...

9 years ago | 0 answers | 0

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Submitted

Three way Dual Probability
This code simulates a dual between 3 players and compares two strategies

Submitted

Decentralized Feedback Zero Forcing Equalizer
Describes implementation of decentralized feedback zero forcing equalizer.

Submitted

MatLabPiano
This is a simple code that generates music by pressing keys.

Submitted

LMMSE Equalizer
Implementation of LMMSE (linear minimum mean square error) Equalizer used to combat ISI

Submitted

Simulation of LMMSE
This code is a demonstration of how LMMSE filter is implemented inside of a communication system

Submitted

Zero Forsing Equalizer
This is an implementation of Zero Forcing Equalizer

Submitted

Zero Forcing Equalizer Simulation
This code is demonstrates implementation of Zero Forcing Equalizer in a communication channel

Submitted

Study of Different Types of Typicality
Typicality is in an important concept in information theory.

Question

GUI and dealing with functions
Hello, I am new to the GUI and I have a problem is that very basic. The question is regarding dropdown menu. When I select a v...

10 years ago | 2 answers | 0

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Submitted

Grouping of 2 function
Function that generates all possible groups of 2

Solved

Given a and b, return the sum a+b in c.

10 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:...

10 years ago

Submitted

Submitted

Generating Fibonacci Sequence
Function to generate Fibonacci Sequence of Length N

Submitted

Scalar Kalman Filter
This code serves as a tutorial for implementation of Scalar Kalman Filter

Submitted

Comparing Normal and Uniform Distribution

Submitted

Random Walk: Normal Vs Uniform
Code compares two random walks. With Normal and Uniform distributions

Submitted

Motion Of Random Points
Introduction to some animation. Study of random motion

Submitted

Random Walk
Demonstrates concept of a random walk

Submitted

Set Non-overlaping in sum
Creating set where sum of element is outside of set space.

Submitted

Huffman Algorithm Probability Tree
This code constructs Probability Tree for the Huffman Algorithm

Submitted

Extended Kalman Filter Tracking Object in 3-D
Using Kalman filter to track object in 3D. Comparing Extended Kalman filter to its linear version.