how to convert serial binary to parallel?

x=randi([0:1],1,100);

this gives binary data in serial i want to convert it in to serial. and make packet of 8 bits each to fed to IFFT Block in ofdm transmitter. please give code to achieve it

Answer 1

[Jan]

randi does not create "binary data" but a vector of type double with integer values. I do not understand what "serial" means in:

gives binary data in serial i want to convert it in to serial

Perhaps you want:

u = uint8(x);

and the serial or fwrite command to send the data to the serial interface?

[vinayak kakkalameli]

considering input serial binary, how to generate binary in serial form and how to make packets of n bits?

[Jan]

I do not understand, what you are looking for. What exactly is "input serial binary"?

Answer 2

[Walter Roberson]

http://www.mathworks.com/help/comm/ref/de2bi.html