This paper introduces cause of formation of MAI in CDMA systems, and points out that Multi-user Detection (MUD) technology can improve capability and performance of CDMA through suppressing MAI.

本文介绍了多址干扰在CD MA系统中的成因，并提出通过多用户检测技术可抑制多址干扰(MAI)，从而提高CD MA系统的容量和性能。

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Mr Kabila, in charge of a vast country, can do little to suppress the Mai Mai or the other groups who use the chaos in the Kivu provinces to turn to banditry.

ECONOMIST: The Hutu-Tutsi divide