The multi-carriers CDMA (MC-CDMA) is a kind of the combination of OFDM and CDMA technology. The technology uses OFDM with the CDMA system, reduces the data rate of the CDMA system, and enhances high speed data processing service ability.

• 多载波码分多址(MC-CDMA)技术是OFDM与CDMA技术结合方案中的一种,该技术将正交频分复用技术应用到CDMA系统之中,降低CDMA系统的数据速率,增强处理高速的数据业务的能力。