MIMO OFDM Modeling and Simulation in Capsim

MIMO OFDM Audio Visual Tutorial

The following table provides links to a short (20 Minutes) overview of modeling MIMO OFDM in Capsim.

**MIMO OFDM Block Diagram Modeling and Simulation**
Item	Description	Format
1	Audio Visual Video MIMO OFDM in Capsim	On-Line Flash VGA
2	Audio Visual Video MIMO OFDM in Capsim	On-Line Flash Hi Res
3	Audio Visual Video MIMO OFDM in Capsim	QuickTime (Offline) 192 MBytes
4	PDF of Audio Visual Material	PDF

The source code for both the MIMO Channel Modeling Block and the MIMO Equalization Block are Provided with Capsim.

The source code for the 2x2 and 4x2 Closed Loop SVD MIMO OFDM Blocks and Topology are also provide with Capsim.

**MIMO OFDM Open Loop and Closed Loop Screen Shots**
Item	Description	Link
1	2x3 Open Loop MIMO OFDM	Shot
2	2x2 Closed Loop SVD MIMO OFDM	Shot
3	4x2 Closed Loop SVD MIMO OFDM	Shot

The MIMO channel modeling block and MIMO equalizer block can be used to model 2x2,2x3,3x3,4x4,3x4 or any other combination of Open Loop MIMO system. The blocks can also model SISO and MRC systems. Beamforming using SVD MIMO OFDM is also supported. The blocks use auto fan-in and auto fan-out to automatically configure themselves based on the number of transmit/receive antennas or receive antennas and spatial streams.

Using the source code as a basis, MIMO equalization algorithms can be developed and tested for performance.