The offset of carrier frequency can cause interference between subchannels in a multicarrier system.

对于多载波系统，载波频率的偏移会导致子信道之间产生干扰。

youdao

This paper considers blind interference suppression for a space-time block coded MultiCarrier CDMA (MC-CDMA) system.

该文考虑空时分组码多载波码分多址（MC-CDMA）系统的盲干扰抑制。

youdao

By unified signal model of antenna array Multicarrier DS-CDMA system, the subspace-based blind channel estimation is achieved.

通过在阵列天线多载波ds - CD MA系统下构造统一的信号模型，实现了基于子空间的信道盲估计。

youdao