What technological factor limits the number of unique spatial streams that can be supported by a MIMO device?
- the number of transmitters
- the number of receivers
- the processing capacity
- the number of radios
| Explanation & Hint:
A MIMO device can distribute spatial streams across multiple radio chains and does not have to assign a unique spatial stream to an individual transmitter/receiver. The number of possible spatial streams depends on the processing capacity and the transmitter feature set of the wireless device. |