Communications Toolbox™ provides System objects™ and blocks for modeling generic and LTE-specific MIMO channels, and for encoding, combining, and decoding MIMO signals.
|MIMO channel block diagonalized weights|
|MIMO Fading Channel||Filter input signal through MIMO multipath fading channel|
|OSTBC Combiner||Combine inputs for received signals and channel estimate according to orthogonal space-time block code (OSTBC)|
|OSTBC Encoder||Encode input message using orthogonal space-time block code (OSTBC)|
|Sphere Decoder||Decode input using a sphere decoder|
Learn about multiple-input multiple-output features of the Communications Toolbox software.
This example shows Multiple-Input-Multiple-Output (MIMO) systems, which use multiple antennas at the transmitter and receiver ends of a wireless communication system.
This example shows spatial multiplexing schemes wherein the data stream is subdivided into independent sub-streams, one for each transmit antenna employed.