VR

Last seen: 8 Monate vor | Aktiv seit 2009

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I'm interested in communication technology , signal processing, data representation and visualisation using Matlab/Simulink software platform.
Professional Interests: communication & signal processing

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Gelöst

Find the sum of the elements in the "second" diagonal
Find the sum of the elements in the diagonal that starts at the top-right corner and ends at the bottom-left corner.

fast 11 Jahre vor

Gelöst

Sum of diagonal of a square matrix
If x = [1 2 4; 3 4 5; 5 6 7] then y should be the sum of the diagonals of the matrix y = 1 + 4 + 7 = 12

fast 11 Jahre vor

Gelöst

Tell me the slope
Tell me the slope, given a vector with horizontal run first and vertical rise next. Example input: x = [10 2];

fast 11 Jahre vor

Gelöst

Make one big string out of two smaller strings
If you have two small strings, like 'a' and 'b', return them put together like 'ab'. 'a' and 'b' => 'ab' For extra ...

fast 11 Jahre vor

Gelöst

inner product of two vectors
inner product of two vectors

fast 11 Jahre vor

Gelöst

radius of a spherical planet
you just measured its surface area, that is the input.

fast 11 Jahre vor

Gelöst

Simple equation: Annual salary
Given an hourly wage, compute an annual salary by multiplying the wage times 40 and times 50, because salary = wage x 40 hours/w...

fast 11 Jahre vor

Gelöst

Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

fast 11 Jahre vor

Gelöst

Circle area using pi
Given a circle's radius, compute the circle's area. Use the built-in mathematical constant pi.

fast 11 Jahre vor

Gelöst

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

fast 11 Jahre vor

Frage

Save the result of urlread as file in current directory instead of a variable in the workspace
I would like to find an answer to unzip the result of the urlread funtion that's a zip archive. The result experienced is the fa...

mehr als 12 Jahre vor | 1 Antwort | 0

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Antwort

Gelöst

Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

mehr als 12 Jahre vor

Gelöst

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...

mehr als 12 Jahre vor

Gelöst

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

etwa 14 Jahre vor

Gelöst

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 ...

etwa 14 Jahre vor

Gelöst

Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

etwa 14 Jahre vor

Gelöst

Weighted average
Given two lists of numbers, determine the weighted average. Example [1 2 3] and [10 15 20] should result in 33.333...

etwa 14 Jahre vor

Gelöst

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

etwa 14 Jahre vor

Gelöst

Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

etwa 14 Jahre vor

Gelöst

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:...

etwa 14 Jahre vor

Gesendet

Agentia Nationala pentru Cetatenie Bucuresti
Statistici referitor la depunerea Juramantului pentru cetatenie la Bucruresti.

mehr als 14 Jahre vor | 1 Download |

0.0 / 5

Gesendet

Modova Central Bank EURO Evolution
EURO Evolution in Moldova Central Bank per years and monthly.

mehr als 15 Jahre vor | 1 Download |

0.0 / 5

Gesendet

SFSK modulation implemented on MCU
Implementation of SFSK modulation type on Piccolo F28027 MCU

fast 16 Jahre vor | 3 Downloads |

0.0 / 5

Gesendet

SFSK modulator/demodulator
Implementation of the SFSK modem for Power Line Communication

fast 16 Jahre vor | 2 Downloads |

0.0 / 5

Gesendet

CCS IIR Filter verrification via MATLAB
This is CCS project that implement an IIR Order 4 Filter.

fast 16 Jahre vor | 1 Download |

4.5 / 5

Gesendet

Financial GUI
Display in the GUI evolution of the Finance in Moldova

mehr als 16 Jahre vor | 1 Download |

0.0 / 5

Gesendet

Digital Audio Equalizer
The GUI allow to load, filter, and play of a audio signal.

etwa 17 Jahre vor | 2 Downloads |

4.5 / 5

Gesendet

Didactic GUI
Short time Fourier transform of an audio or data signal.

etwa 17 Jahre vor | 1 Download |

0.0 / 5