Compared with SCSTC using the traditional recursive STTC as the inner code, the G-RSTTC based SCSTC can increase the data rate with the increase of the transmit antenna number.

• 相比于传统以递归STTC为内码的串行级联空时码(SCSTC)，其数据速率可随发送天线数增加而线性增加；