Combining space time block code (STBC) with spatial multiplexing for MIMO transmission

摘要

A STBC-based transmission method and transmission system provides equal protection on all data streams such that all streams operate at the same SNR. STBC and spatial multiplexing are combined in a transmitter which provides equal STBC coding protection on all data streams. Such a combination of STBC with spatial multiplexing for MIMO transmission results in performance enhancements, such as in high throughput WLANs.