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Rahul Gulia


Last seen: 1 day ago Active since 2019

Programming Languages:
MATLAB
Spoken Languages:
English

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Question


Creating a Problem Group in MATLAB cody.
I need to put a number of problems on MATLAB cody under same Problem group, as many other people have done. Can anyone please h...

4 months ago | 1 answer | 0

1

answer

Answered
delay spread rayleigh channel for OFDM
Hi Ala. I just came across your question. Just answering, so that people in the future can get help from. Here is a MATLAB cod...

1 year ago | 0

Question


Unable to perform assignment because the size of the left side is 1-by-1 and the size of the right side is 1-by-0.
This is what i am trying to solve. >> d = 1 2 3 4 5 6 7 8 9 10 >> dref = 3 5 7 >> ...

1 year ago | 1 answer | 0

1

answer

Answered
Need help with plotting bivariate normal distributions
I was actually looking into similar kind of problem. And i found solutions that could answer your problem quite properly. Here ...

1 year ago | 0

Answered
Finding the time difference between transmitted and received signals for an OFDM system over a Rayleigh/Rician fading channel.
Okay so i did my own research. And finally found the solution. Just so as to refer to, if anyone else get the same problem in fu...

1 year ago | 0

Question


Finding the time difference between transmitted and received signals for an OFDM system over a Rayleigh/Rician fading channel.
Hello everyone, I am trying to calculate the total trasmission time taken by signals to travel from a Transmitting end to a Re...

1 year ago | 1 answer | 0

1

answer

Answered
How can I generate a random number that is negative or positive and between two other values?
>> randi([-2,2],3,3) will give the desired output. Thanks for pointing out my mistake @ Walter Roberson .

2 years ago | 0

Answered
MATLAB crashing from remote desktop
I updated my display drivers. And now i am able to use MATLAB in remote desktop connection. Well that worked for me.

2 years ago | 0

| accepted

Question


MATLAB crashing from remote desktop
I am trying to use MATLAB from a remote desktop connection. And it is crashing every time. I even reinstalled the whole program...

2 years ago | 2 answers | 0

2

answers

Question


How to do a 3D plot of this loop. I have tried the following.
clc; clear all; close all; fc = 1*10^6; % Carrier frequency c = 3*10^8; % Speed of light WL = c / fc; % wavele...

2 years ago | 1 answer | 0

1

answer

Answered
caesar cyphor encryption problem .
function coded = caesar(str,n) num1 = double(str); %Converting string to double to make the defined shifts for i = 1 : len...

2 years ago | 0

Answered
Basic Shift Cipher Decryption Algorithm HELP!
function coded = caesar(str,n) num1 = double(str); %Converting string to double to make the defined shifts for i = 1 : l...

2 years ago | 0