why multiple input multiple out put use ofdm for data transmit

[piyushec7610]

anyb have idea above that
there are mimo use same data tx for antenna so to reduce interference so use ofdm that's right y wrong:?:

 

[hakeen]

Hi Piyushec7610,

it is long time since I didnt study these systems, but as far as I can remember these MIMOs use the main advantages of OFDM: High throughput (i.e. performance) against multipaths and intereferences. With other words, OFDM is strong against interference effects and they dont interfere with other transmission channels of the same data. Actually this kind of technique is already used in several technologies including WLAN.

The below paper is quite basic, but can be good start to study the system. Hope it helps.
**broken link removed**

Cheers