摘要
MC-CDMA 被广泛认为是适应下一代移动通信的有效手段。然而在多用户环境下的多址干扰问题影响了系统的性能和应用的前景。文中给出了 MC-CDMA 系统的简化模型,着重分析其多扯干扰的产生,并介绍相应的检测技术。
MC-CDMA techniques are widely considered as the efficient method for futret mobile communications.However, its performance and application are influenced by the multiple access interference in the multi-user environment.In this paper,an predigested MC-CDMA system model will be proposed.Then the multiple access interference will be analyzed,and the correspond- ing detection techniques will be introduced.
出处
《电子测量技术》
2004年第6期61-62,共2页
Electronic Measurement Technology
