MIMO
Modélisez le codage spatio-temporel pour les canaux MIMO et pour l’encodage, la combinaison et le décodage de signaux MIMO.
Fonctions
blkdiagbfweights | MIMO channel block diagonalized weights |
ofdmPrecode | Precode MIMO-OFDM input data (depuis R2024b) |
Objets
comm.OSTBCCombiner | Combine inputs using orthogonal space-time block code |
comm.OSTBCEncoder | Encode input using orthogonal space-time block code |
comm.SphereDecoder | Decode input using sphere decoder |
Blocs
| OSTBC Combiner | Combine inputs using orthogonal space-time block code |
| OSTBC Encoder | Encode input message using orthogonal space-time block code |
| Sphere Decoder | Decode input using a sphere decoder |
Rubriques
- What Is MIMO?
Explore multiple-input multiple-output (MIMO) configurations in wireless communication systems. - MIMO Techniques
Learn about MIMO techniques and various software features.
Sélection d՚exemples
Introduction to MIMO Systems
Model Multiple-Input-Multiple-Output (MIMO) systems that use multiple antennas at the transmitter and receiver ends of a wireless communication system.
Apply OFDM in MIMO Simulation
OFDM in 2-by-2 MIMO simulation.
MIMO-OFDM Precoding with Phased Arrays
Use phased arrays in a MIMO-OFDM communications system employing beamforming.
Concatenated OSTBC with TCM
Simulate orthogonal space-time block code concatenated with trellis-coded modulation for information transmission over a 2-by-1 MIMO channel.
Concatenated OSTBC with TCM in Simulink
Model orthogonal space-time block code concatenated with trellis-coded modulation for information transmission over a 2-by-1 MIMO channel in Simulink®.
Spatial Multiplexing
Simulate spatial multiplexing schemes subdividing the data stream into independent sub-streams, one for each transmit antenna employed.
Massive MIMO Hybrid Beamforming
Observe hybrid beamforming at the transmit end of a massive MIMO communications system, using techniques for both multi-user and single-user systems.
802.11ac Multiuser MIMO Precoding with WINNER II Channel Model
Transmit and receive processing for a IEEE® 802.11ac™ multiuser downlink transmission over a WINNER II fading channel.
OSTBC Transmission with Antenna Coupling
Simulate the effects of antenna mutual coupling on the performance of an orthogonal space-time block code (OSTBC) transmission over a multiple-input multiple-output (MIMO) channel.
