MIMO
E522253
MIMO (Multiple-Input Multiple-Output) is a wireless communication technique that uses multiple transmitting and receiving antennas to significantly increase data throughput and link reliability.
Observed surface forms (1)
| Surface form | Occurrences |
|---|---|
| MIMO technology | 2 |
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
radio technology
ⓘ
wireless communication technique ⓘ |
| aimsTo |
improve link reliability
ⓘ
increase data throughput ⓘ |
| basedOn | multipath propagation ⓘ |
| benefitsFrom | rich scattering environment ⓘ |
| enables |
array gain
ⓘ
beamforming ⓘ diversity gain ⓘ spatial multiplexing ⓘ |
| fullName | Multiple-Input Multiple-Output NERFINISHED ⓘ |
| hasComponent |
multiple receive antennas
ⓘ
multiple transmit antennas ⓘ |
| hasType |
MU‑MIMO
ⓘ
SU‑MIMO ⓘ beamforming MIMO ⓘ cooperative MIMO ⓘ distributed MIMO ⓘ diversity MIMO NERFINISHED ⓘ massive MIMO ⓘ multiuser MIMO ⓘ spatial multiplexing MIMO ⓘ |
| improves |
signal‑to‑noise ratio
ⓘ
spectral efficiency ⓘ |
| limitedBy |
channel estimation errors
ⓘ
correlated fading ⓘ hardware complexity ⓘ |
| modeledBy | MIMO channel matrix ⓘ |
| relatedTo |
MISO
ⓘ
SIMO ⓘ SISO NERFINISHED ⓘ |
| requires |
advanced signal processing
ⓘ
channel state information ⓘ |
| standardizedIn |
3GPP 5G NR
NERFINISHED
ⓘ
3GPP LTE NERFINISHED ⓘ IEEE 802.11ac NERFINISHED ⓘ IEEE 802.11ax NERFINISHED ⓘ IEEE 802.11n NERFINISHED ⓘ |
| usedIn |
5G NR
NERFINISHED
ⓘ
LTE NERFINISHED ⓘ WiMAX NERFINISHED ⓘ Wi‑Fi ⓘ cellular networks ⓘ wireless communications ⓘ |
| uses |
linear receivers
ⓘ
nonlinear receivers ⓘ precoding ⓘ space‑frequency coding ⓘ space‑time coding ⓘ |
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
MIMO technology
this entity surface form:
MIMO technology