how to convert image,sound and text into binary in simulink

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uchi

Joined: 04 Jul 2007
Posts: 5

05 Jul 2007 9:46 sound to binary convert

hi,
i want to convert image,sound and text into binary and use them as a source in my simulink ofdm simulation.
i want to know if there is a block that i can use to do this as im not familiar of working with codinig.
thanks in advance

sundarmeenakshi

Joined: 12 Dec 2006
Posts: 322
Helped: 19

08 Jul 2007 21:12 conversion of audio into binary

uchi wrote:

image
if it is white and block.
for white u can assign 1.
block u can assign 0.
for audio.
conert in to electrical signal.
then u can do PCM.
text i don't no

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uchi

Joined: 04 Jul 2007
Posts: 5

09 Jul 2007 12:51 text to binary conversion block in simulink

isnt their a simulink block that lets me manipulate with images.
also, i want to convert image into bits that i can use in my ofdm transmitter simulation
same goes for audio and text
i want to use these 3 as a source and transmit, receive them and calculate their bit error rate

p.s im using a random binary generator and i want to replace it with these three one at a time.

thanks