Decoupling Matrix with Rate One Quasi-Orthogonal STBC for Eight Transmit Antennas

摘要：

In this paper, we propose a numerical formulation of decoupling matrix with rate one Quasi-Orthogonal Space-Time Block Code (QOSTBC) for eight transmit antennas. Tirkkonen et al. provided zero-forcing decoupling matrix for eliminating Inter-Symbol Interference (ISI) in QOSTBC with 4 transmit antennas. We expand zero-forcing decoupling matrix with 8 transmit antennas, and also MMSE decoupling matrix with 4, 8 transmit antennas. Simulation results were provided to demonstrate that some SNR gains can be achieved by using decoupling matrix.

关键词： Diversity decoupling matrix quasi orthogonal designs space-time block codes (STBC).

作者: Wooju Lee Dongweon Yoon Jaeyoon Lee Sanggoo Kim Sang Kyu Park

作者单位: Dept.of Electronics and Computer Eng.,Hanyang University,Seoul,Korea

会议类型: 国际会议

会议名称: The 11th IEEE International Conference on Communications Systems(第11届电子和电气工程师协会国际通信系统会议)(IEEE ICCS 2008)

会议地点: 广州

会议语种:英文

在线出版日期: 2008-11-19（万方平台首次上网日期，不代表论文的发表时间）