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## Generate Random Bits Matlab |

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generate random numbers matlab , generate random noise matlab , generate random numbers , random sequence matlab

7 Threads found on edaboard.com: **Generate Random Bits Matlab**

hi guys,
when i **generate** a **random** data in **matlab** and i want to apply a lowpass filter to these data , how can i identify it's maximum frequency in order to determine the sampling frequency that i will use as an input to my filter
for example :
x=randint(1,10); %%% **random** **bits**
a=modem.pskmod(4); %%%% (...)

Digital communication :: 06-27-2013 17:07 :: bigstrik :: Replies: **0** :: Views: **459**

how to **generate** an ensemble that consists of 1000 waveforms, each containing 1000 **bits**,for the line codes(Unipolar,Return to Zero,AMI)

Software Problems, Hints and Reviews :: 03-13-2012 21:15 :: comm engineer :: Replies: **0** :: Views: **829**

Hi there, I have been simulating a system in **matlab**.
So Im not good with communication basics and im very new to it.
Here is the problem.
Im using rectpulse function from **matlab**, the it needs a sampling rate to **generate** rectpulse from **random** **bits**.
So the sampling rate is calculated using, (...)

Digital communication :: 05-27-2010 18:59 :: thavamaran :: Replies: **0** :: Views: **978**

Digital communication :: 01-06-2010 16:10 :: srksp :: Replies: **1** :: Views: **2402**

Please help guys.. i need to perform the run and correlation property on a stream of **bits** that has been pseudo**random**ly **generate**d.
I have used the following piece of code: e.g x= randn(10,1)>0.5 to **generate** **random** **bits** of 0's and 1's. Is this the correct way of doing it or do i need to (...)

Digital communication :: 12-10-2009 15:33 :: dammadmin :: Replies: **0** :: Views: **1060**

Hello everyone!
Being new to **matlab** I 've been struggling to simulate QPSK modulation for the IEEE 802.15.4 in Simulink. So, I **generate** a **random** integer number from 0-15 which in order to convert to binary i pass through a integer to bit converter block with an output of 4 **bits**. Then I want to map the output to 32 bit (...)

Digital communication :: 11-29-2009 17:56 :: todorare :: Replies: **0** :: Views: **2000**

A direct way to check if the sequency is truly **random** is to use auto-correlation function in **matlab**. A true **random** sequence should **generate** a Dirac type auto-correlation output, whose Fourier Transform should give you 'white' spectrum density function.
In **matlab**, you can use xcorr(A), where A is your (...)

Digital Signal Processing :: 04-10-2006 22:43 :: willyboy19 :: Replies: **5** :: Views: **1270**

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