Performance Analysis of Transmit Antenna Selection in UWB System

摘要：

Incorporating Ultra-wide-band (UWB) technology into multiple transmit and receive antennas (MIMO) is a viable way to improve bit error rate (BER) performance for wireless communications. However, the large number of antennas requires lots of expensive hardware. To reduce the hardware cost and complexity while to enhance BER performance, in this paper, based on knowing entire channel state information (CSI) at the transmitter, we provide an UWB system with transmit antenna selection (TAS). The simulation results confirm a considerable increase in BER performance in UWB channel.

关键词： UWB MIMO STC TAS UWB Channel

作者: Cai Guofa Cheng Shuying Zhuang Mingjie Lin Jiaqing

作者单位: Department of Electronic Science and Technology,and Institute of Micro-Nano Devices & Solar Cells,Fu Information Technology College,Jimei University,Xiamen,361021,China

会议类型: 国际会议

会议名称: The Third International Symposium on Test Automation & Instrumentation(第三届国际自动化测试与仪器仪表学术会议 2010 ISTAI)

会议地点: 厦门

会议语种:英文

页码: 507-512

在线出版日期: 2010-05-22（万方平台首次上网日期，不代表论文的发表时间）