Signal Code Modulation in MIMO System

摘要：

Signal code modulation (SCM) is a mixed analoguedigital modulation technique proposed for relaying a digital communication signal over channels with different signal-to-noise ratios (SNRs) and, in particular, provides an alternative method besides the conventional complete demodulation and remodulation (Demod/Remod). In this paper, we exploit SCM in MIMO systems and investigate the performance as well. Simulation results are presented to verify the performance analysis. Furthermore, the diversity gain for the analog signal is defined.

关键词： Signal code modulation (SCM) symbol error rate (SER) bit error rate (BER) space-time block codes (STBC) diversity gain analog signal.

作者: Shaoqun Fan Zhiqiang He Kai Niu Jiaru Lin Xinglin Wang

作者单位: Key Laboratory of Information Processing and Intelligent Technology Beijing University of Posts and Radio Access Technology and Solution Corporate Technology Siemens Ltd., China Beijing, China

会议类型: 国际会议

会议名称: 第三届IEEE无线通讯、网络技术暨移动计算国际会议

会议地点: 上海

会议语种:英文

在线出版日期: 2007-09-21（万方平台首次上网日期，不代表论文的发表时间）