MIMO QAM and Space Time Codes, Need Transcievers

Hello,

As part of an academic exercise I need to transmit and receive data using MIMO. My problem has been finding a transmitter and receiver pair that isn’t already modulated.

The goal is to use an FPGA to covert raw data into a QAM signal, apply space time codes, transmit the signal, then receive and de-modulate.

A setup with antennas, drivers, and amplifiers might be what I need. I’ll supply a signal at the correct frequency.

Thanks